Võrguseade D-Link Switch DIS-200G-12PS D-Link DIS-200G-12PS. Lüliti tüüp: Juhitav, Lüliti kiht: L2. RJ-45 Etherneti ühenduse pesade tüüp: Gigabit Ethernet (10/100/1000), RJ-45 Etherneti ühenduse pesade arv: 10, Konsooli port: RJ-45. Täisdupleks. MAC-aadresside tabel: ... | 1 | 734,70 € | Vaata | ||
1 | 530,72 € | Vaata | |||
1 | 530,72 € | Vaata | |||
Võrguseade MOXA CAN PCI kaart, 2 porti, opt. Isol. 2KV, -40 kuni 85°C Tootekood: MOX110009 Võrguseadmed | 1 | 539,40 € | Vaata | ||
1 | 1390,04 € | Vaata | |||
Võrguseade MOXA konverter RS-232/422/485 > Single Mode ST, TRC-190 raami Tootekood: MOX110671 Võrguseadmed | 1 | 533,20 € | Vaata | ||
Võrguseade MOXA Switch Modbus Serial to Ethernet Gateway, 8 porti, dual AC Tootekood: MOX366082AC Võrguseadmed The MGate MB3660 (MB3660-8 and MB3660-16) gateways are redundant Modbus gateways that convert between the Modbus TCP and Modbus RTU/ASCII protocols. They can be accessed by up to 256 TCP master/client devices, or connect to 128 TCP slave/server devices. The MGate MB3660 isolation model provides 2 kV isolation protection suitable for power substation applications. The MGate MB3660 gateways are designed to easily integrate Modbus TCP and RTU/ASCII networks. The MGate MB3660 gateways offer features that make network integration easy, customizable, and compatible with almost any Modbus network. For large-scale Modbus deployments, MGate MB3660 gateways can effectively connect a large number of Modbus nodes to the same network. The MB3660 Series can physically manage up to 248 serial slave nodes for 8-port models or 496 serial slave nodes for 16-port models (the Modbus standard only defines Modbus IDs from 1 to 247). Each RS-232/422/485 serial port can be configured individually for Modbus RTU or Modbus ASCII operation and for different baudrates, allowing both types of networks to be integrated with Modbus TCP through one Modbus gateway. High Performance with Innovative Command Learning The MGate MB3660 gateways support two communication modes: transparent mode and agent mode. For transparent mode, the gateway converts Modbus commands from Modbus TCP to Modbus RTU/ASCII, and vice versa, or from serial (master) to serial (slave). However, since only one Modbus protocol request-response action can be executed at any given time, each Modbus device has to wait its turn, resulting in poorer performance. In order to provide better performance, the MGate MB3660 gateways are designed with an innovative Command Learning function, which can be activated with a single mouse click. Once activated, the gateway will learn and remember the Modbus commands it receives, and once a command has been learned, the gateway will act as though it were in agent mode, and actively send Modbus requests to the relevant Modbus devices. Since the data is saved in a different memory space that can be accessed by the SCADA system, the SCADA system can retrieve Modbus response data directly from the gateway’s memory, instead of waiting for the data to pass through the Modbus devices, dramatically increasing communication performance. Auto-Device Routing for Easy Configuration (Patented) Moxa’s Auto-Device Routing function helps eliminate many of the problems and inconveniences encountered by engineers who need to configure large numbers of Modbus devices. A single mouse click is all that’s required to set up a slave ID routing table and configure Modbus gateways to automatically detect Modbus requests from a supervisory control and data acquisition (SCADA) system. By removing the need to manually create the slave ID routing table, the Auto-Device Routing function saves engineers significant time and reduces cost. Modbus Gateway with Power and Ethernet Redundancy For a complicated Modbus system, redundancy is extremely important. The MGate MB3660 Modbus gateways support redundancy for both the power input and Ethernet connection. The MGate MB3660 gateways come with dual AC or DC power inputs built in for power redundancy, and have dual Ethernet ports (with different IPs) for network redundancy. To accommodate different types of applications, the dual Ethernet ports can be configured in one of two ways: Use the same IP for both Ethernet ports. In this case, the MGate MB3660 gateway will automatically switch to the backup LAN when the main LAN fails. Use different IP addresses for each of the two Ethernet ports. In this case, Modbus clients/masters can use both Ethernet ports to communicate with Modbus RTU/ASCII slave devices at the same time. Supports Auto Device Routing for easy configuration Supports route by TCP port or IP address for flexible deployment Innovative Command Learning for improving system performance Supports agent mode for high performance through active and parallel polling of serial devices Supports Modbus serial master to Modbus serial slave communications 2 Ethernet ports with the same IP or dual IP addresses for network redundancy microSD card for configuration backup/duplication and event logs Accessed by up to 256 Modbus TCP clients Connects up to Modbus 128 TCP servers RJ45 serial interface (for “-J” models) Serial port with 2 kV isolation protection (for “-I” models) Dual VDC or VAC power inputs with wide power input range Embedded traffic monitoring/diagnostic information for easy troubleshooting Status monitoring and fault protection for easy maintenance | 1 | 1888,52 € | Vaata | ||
1 | 1403,68 € | Vaata | |||
Võrguseade MOXA Switch Switch: 7 x 10/100BaseT(X), 3 x 10/100/1000BaseT(X) või 3 x SFP pesa, -40 kuni 75°C Tootekood: MOX900600 Võrguseadmed 3 Gigabit Ethernet ports for redundant ring or uplink solutions Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), RSTP/STP, and MSTP for network redundancy RADIUS, TACACS+, SNMPv3, IEEE 802.1x, HTTPS, SSH, and sticky MAC address to enhance network security Security features based on IEC 62443 EtherNet/IP, PROFINET, and Modbus TCP protocols supported for device management and monitoring Supports MXstudio for easy, visualized industrial network management V-ON™ ensures millisecond-level multicast data and video network recovery Introduction The EDS-510E Gigabit managed Ethernet switches are designed to meet rigorous mission-critical applications, such as factory automation, ITS, and process control. The 3 Gigabit Ethernet ports allow great flexibility to build up a Gigabit redundant Turbo Ring and a Gigabit uplink. The switches have USB interfaces for switch configuration, system file backup, and firmware upgrade, making them easier to manage. Additional Features and Benefits Command line interface (CLI) for quickly configuring major managed functions DHCP Option 82 for IP address assignment with different policies Supports EtherNet/IP, PROFINET, and Modbus TCP protocols for device management and monitoring IGMP snooping and GMRP for filtering multicast traffic Port-based VLAN, IEEE 802.1Q VLAN, and GVRP to ease network planning Configurable by web browser, Telnet/USB console, CLI, MXconfig, and ABC-02-USB automatic backup configurator QoS (IEEE 802.1p/1Q and TOS/DiffServ) to increase determinism Port Trunking for optimum bandwidth utilization SNMPv1/v2c/v3 for different levels of network management RMON for proactive and efficient network monitoring Bandwidth management to prevent unpredictable network status Lock port function for blocking unauthorized access based on MAC address Automatic warning by exception through email and relay output | 1 | 1473,12 € | Vaata | ||
Võrguseade Planet Switch Switch: 16 x 10/100/1000Mbps PoE+, 4 x TP/SFP Combo, 1 x RJ-45 console, Layer 2/4, räkitav Tootekood: PLGS421016P4C Võrguseadmed A Perfect Managed PoE+ Switch with Advanced L2/L4 Switching and Security The GS-4210-16P4C is s a cost-optimized, Gigabit PoE+ Managed Switch featuring PLANET intelligent PoE functions to improve the availability of critical business applications. It provides IPv6/IPv4 dual stack management and built-in L2/L4 Gigabit switching engine along with 16 10/100/1000BASE-T ports featuring 36-watt 802.3at PoE+ and 4 additional Gigabit TP/SFP combo ports. With a total power budget of up to 220 watts for different kinds of PoE applications, the GS-4210-16P4C provides a quick, safe and cost-effective Power over Ethernet network solution for small businesses and enterprises. Cybersecurity Network Solution to Minimize Security Risks The GS-4210-16P4C supports SSHv2 and TLS protocols to provide strong protection against advanced threats. It includes a range of cybersecurity features such as DHCP Snooping, IP Source Guard, dynamic ARP Inspection Protection, 802.1x port-based network access control, RADIUS and TACACS+ user accounts management, SNMPv3 authentication, and so on to complement it as an all-security solution. Redundant Ring, Fast Recovery for Critical Network Applications The GS-4210-16P4C supports redundant ring technology and features strong, rapid self-recovery capability to prevent interruptions and external intrusions. It incorporates advanced ITU-T G.8032 ERPS (Ethernet Ring Protection Switching) technology, Spanning Tree Protocol (802.1s MSTP) into customer’s network to enhance system reliability and uptime in various environments. Built-in Unique PoE Functions for Powered Devices Management As it is the managed PoE switch for surveillance, wireless and VoIP networks, the GS-4210-16P4C features the following special PoE management functions: PD Alive Check Scheduled Power Recycling PoE Schedule PoE Usage Monitoring PoE Extension Intelligent Powered Device Alive-Check The GS-4210-16P4C can be configured to monitor connected PD (powered device) status in real time via ping action. Once the PD stops working and responding, the GS-4210-16P4C will resume the PoE port power and bring the PD back to work. It will greatly enhance the network reliability through the PoE port resetting the PD’s power source, thus reducing the administrator’s management burden. Scheduled Power Recycling The GS-4210-16P4C allows each of the connected PoE IP cameras or PoE wireless access points to reboot at a specified time each week. Therefore, it will reduce the chance of IP camera or AP crash resulting from buffer overflow. PoE Schedule for Energy Savings Under the trend of energy savings worldwide and contributing to environmental protection, the GS-4210-16P4C can effectively control the power supply besides its capability of giving high watts power. The “PoE schedule” function helps you to enable or disable PoE power feeding for each PoE port during specified time intervals and it is a powerful function to help SMBs or enterprises save power and money. It also increases security by powering off PDs that should not be in use during non-business hours. PoE Usage Monitoring Via the power usage chart in the web management interface, the GS-4210-16P4C enables the administrator to monitor the status of the power usage of the connected PDs in real time. Thus, it greatly enhances the management efficiency of the facilities. 802.3at PoE+ Power and Ethernet Data Transmission Distance Extension In the “Extend” operation mode, the GS-4210-16P4C operates on a per-port basis at 10Mbps duplex operation but can support 36-watt PoE power output over a distance of up to 250 meters overcoming the 100m limit on Ethernet UTP cable. With this brand-new feature, the GS-4210-16P4C provides an additional solution for 802.3at/af PoE distance extension, thus saving the cost of Ethernet cable installation. Environmentally-friendly, Smart Fan Design for Silent Operation The GS-4210-16P4C features a low noise design and an effective ventilation system. It supports the smart fan technology that automatically controls the speed of the built-in fan to reduce noise and maintain the temperature of the PoE switch for optimal power output capability. The GS-4210-16P4C is able to operate reliably, stably and quietly in any environment without affecting its performance. IPv6/IPv4 Dual Stack Management Supporting both IPv6 and IPv4 protocols, the GS-4210-16P4C helps the SMBs to step in the IPv6 era with the lowest investment as its network facilities need not be replaced or overhauled if the IPv6 FTTx edge network is set up. Robust Layer 2 Features The GS-4210-16P4C can be programmed for advanced switch management functions such as dynamic port link aggregation, 802.1Q VLAN and Q-in-Q VLAN, Multiple Spanning Tree protocol (MSTP), loop and BPDU guard, IGMP snooping, and MLD snooping. Via the link aggregation, the GS-4210-16P4C allows the operation of a high-speed trunk to combine with multiple ports, and supports fail-over as well. Also, the Link Layer Discovery Protocol (LLDP) is the Layer 2 protocol included to help discover basic information about neighboring devices on the local broadcast domain. Efficient Traffic Control The GS-4210-16P4C is loaded with robust QoS features and powerful traffic management to enhance services to business-class data, voice, and video solutions. The functionality includes broadcast / multicast storm control, per port bandwidth control, IP DSCP QoS priority and remarking. It guarantees the best performance for VoIP and video stream transmission, and empowers the enterprises to take full advantage of the limited network resources. Powerful Security PLANET GS-4210-16P4C offers comprehensive IPv4/IPv6 Layer 2 to Layer 4 Access Control List (ACL) for enforcing security to the edge. It can be used to restrict network access by denying packets based on source and destination IP address, TCP/UDP ports or defined typical network applications. Its protection mechanism also comprises 802.1X port-based user and device authentication, which can be deployed with RADIUS and TACACS+ to ensure the port level security and block illegal users. With the protected port function, communication between edge ports can be prevented to guarantee user privacy. Furthermore, Port security function allows to limit the number of network devices on a given port. Friendly and Secure Management For efficient management, the GS-4210-16P4C is equipped with web, Telnet and SNMP management interfaces. With the built-in Web-based management interface, the GS-4210-16P4C offers an easy-to-use, platform-independent management and configuration facility. For text-based management, the switch can be accessed via Telnet and the console port. By supporting the standard SNMP, the switch can be managed via any standard management software Moreover, the GS-4210-16P4C offers secure remote management by supporting SSHv2, TLSv1.2 and SNMP v3 connections which encrypt the packet content at each session. Flexibility and Long-distance Extension Solution The GS-4210-16P4C provides 4 extra Gigabit TP interfaces supporting 10/100/1000BASE-T RJ45 copper to connect with surveillance network devices such as NVR, Video Streaming Server or NAS to facilitate surveillance management. Or through these dual-speed fiber SFP slots, it can also connect with the 100BASE-FX/1000BASE-SX/LX SFP (Small Form-factor Pluggable) fiber transceiver to uplink to backbone switch and monitoring center in long distance. The distance can be extended from 550 meters to 2 kilometers (multi-mode fiber) and up to above 10/20/40/60/80/120 kilometers (single-mode fiber or WDM fiber). They are well suited for applications within the enterprise data centers and distributions. Intelligent SFP Diagnosis Mechanism The GS-4210-16P4C supports SFP-DDM (Digital Diagnostic Monitor) function that can easily monitor real-time parameters of the SFP for network administrator, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage. High Scalability and Best Security for Today’s IP Networking and Cyber Security Solution The GS-4210-16P4C comes with non-blocking design and SFP fiber-optic modules, bringing network infrastructure higher flexibility but lower in cost. Providing sixteen 10/100/1000BASE-T PoE ports and four Gigabit TP/SFP combo ports, the GS-4210-16P4C can easily build a networking security on the cyber security system for the enterprises. For instance, it can work with the router and UTM to perform comprehensive security for today’s businesses. ITU-T G.8032 ERPS with PoE IP Surveillance System for SMBs/Workgroups The GS-4210-16P4C features strong rapid self-recovery capability to prevent interruptions and external intrusions. It incorporates ITU-T G.8032 ERPS (Ethernet Ring Protection Switching) technology into customer’s automation network to enhance system reliability and uptime. Applying the IEEE 802.3at Power over Ethernet standard, the GS-4210-16P4C can directly connect with any IEEE 802.3at end-nodes like PTZ (Pan, Tilt & Zoom) network cameras and speed dome cameras. The GS-4210-16P4C can easily build a power that can centrally control a wireless AP/IP camera/VoIP system for SMBs and workgroups in the enterprises with high availability network infrastructure. Physical Port 20-Port 10/100/1000BASE-T Gigabit RJ45 copper with 16-Port IEEE 802.3at/af PoE Injector (Port-1 to Port-16) 4 100/1000BASE-X mini-GBIC/SFP slots, shared with port-17 to port-20 compatible with 100BASE-FX SFP RJ45 console interface for switch basic management and setup Power over Ethernet Complies with IEEE 802.3at Power over Ethernet Plus, end-span PSE Backward compatible with IEEE 802.3af Power over Ethernet Up to 16 ports of IEEE 802.3af/802.3at devices powered Supports PoE power up to 36 watts for each PoE port Auto detects powered device (PD) Circuit protection prevents power interference between ports Remote power feeding up to 100 meters in standard mode and 250m in extend mode PoE management Per port PoE function enable/disable PoE port power feeding priority Per PoE port power limitation PD classification detection Intelligent PoE features PD alive check PoE schedule PoE extension Layer 2 Features Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex) High performance Store and Forward architecture, broadcast storm control, runt/CRC filtering eliminates erroneous packets to optimize the network bandwidth Supports VLAN IEEE 802.1Q tagged VLAN Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad) Protocol VLAN Voice VLAN Private VLAN Management VLAN GVRP Supports Spanning Tree Protocol STP (Spanning Tree Protocol) RSTP (Rapid Spanning Tree Protocol) MSTP (Multiple Spanning Tree Protocol) STP BPDU Guard, BPDU Filtering and BPDU Forwarding Supports Link Aggregation IEEE 802.3ad Link Aggregation Control Protocol (LACP) Cisco ether-channel (Static Trunk) Maximum 2 trunk groups, up to 4 ports per trunk group Provides port mirror (many-to-1) Loop protection to avoid broadcast loops Supports ERPS (Ethernet Ring Protection Switching) Quality of Service Ingress/Egress Rate Limit per port bandwidth control Storm Control support Broadcast/Unknown-Unicast/Unknown-Multicast Traffic classification IEEE 802.1p CoS TOS/DSCP/IP Precedence of IPv4/IPv6 packets Strict priority and Weighted Round Robin (WRR) CoS policies Multicast Supports IPv4 IGMP snooping v2 and v3 Supports IPv6 MLD snooping v1, v2 IGMP querier mode support IGMP snooping port filtering MLD snooping port filtering Security Authentication IEEE 802.1X Port-based network access authentication Built-in RADIUS client to cooperate with the RADIUS servers RADIUS/TACACS+ login user access authentication Access Control List IPv4/IPv6 IP-based ACL MAC-based ACL MAC Security Static MAC MAC Filtering Port Security for Source MAC address entries filtering DHCP Snooping to filter distrusted DHCP messages Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding IP Source Guard prevents IP spoofing attacks DoS Attack Prevention Management IPv4 and IPv6 dual stack management Switch Management Interface Web switch management Console/Telnet Command Line Interface SNMP v1 and v2c switch management SSHv2, TLSv1.2 and SNMP v3 secure access SNMP Management Four RMON groups (history, statistics, alarms, and events) SNMP trap for interface Link Up and Link Down notification User Privilege Levels Control Built-in Trivial File Transfer Protocol (TFTP) client BOOTP and DHCP for IP address assignment System Maintenance Firmware upload/download via HTTP/TFTP Configuration upload / download through Web interface Dual Images Hardware reset button for system reboot or reset to factory default SNTP Network Time Protocol Network Diagnostic ICMPv6/ICMPv4 Remote Ping Cable Diagnostics SFP-DDM (Digital Diagnostic Monitor) Link Layer Discovery Protocol (LLDP) Protocol and LLDP-MED Event message logging to remote Syslog server Smart fan with speed control PLANET Smart Discovery Utility for deployment management PLANET NMS system for deployment management | 1 | 440,10 € | Vaata | ||
Võrguseade Planet Switch Switch: 24 x 10/100/1000Mbps PoE+, 4 x TP/SFP Combo, 1 x RJ-45 console, Layer 2/4, räkitav Tootekood: PLGS421024P4C Võrguseadmed A Perfect Managed PoE+ Switch with Advanced L2/L4 Switching and Security The GS-4210-24P(L)4C is a cost-optimized, Gigabit PoE+ Managed Switch featuring PLANET intelligent PoE functions to improve the availability of critical business applications. It provides IPv6/IPv4 dual stack management and built-in L2/L4 Gigabit switching engine along with 24 10/100/1000BASE-T ports featuring 36-watt 802.3at PoE+ and 4 additional Gigabit TP/SFP combo ports. With a total power budget of up to 220 watts and 440 watts for different kinds of PoE applications, the GS-4210-24P4C and GS-4210-24PL4C provide a quick, safe and cost-effective Power over Ethernet network solution for small businesses and enterprises. Cybersecurity Network Solution to Minimize Security Risks The GS-4210-24P(L)4C supports SSHv2 and TLS protocols to provide strong protection against advanced threats. It includes a range of cybersecurity features such as DHCP Snooping, IP Source Guard, dynamic ARP Inspection Protection, 802.1x port-based network access control, RADIUS and TACACS+ user accounts management, SNMPv3 authentication, and so on to complement it as an all-security solution. Redundant Ring, Fast Recovery for Critical Network Applications The GS-4210-24P(L)4C supports redundant ring technology and features strong, rapid self-recovery capability to prevent interruptions and external intrusions. It incorporates advanced ITU-T G.8032 ERPS (Ethernet Ring Protection Switching) technology, Spanning Tree Protocol (802.1s MSTP) into customer’s network to enhance system reliability and uptime in various environments. Built-in Unique PoE Functions for Powered Devices Management As it is the managed PoE switch for surveillance, wireless and VoIP networks, the GS-4210-24P(L)4C features the following special PoE management functions: PD Alive Check Scheduled Power Recycling PoE Schedule PoE Usage Monitoring PoE Extension Intelligent Powered Device Alive-Check The GS-4210-24P(L)4C can be configured to monitor connected PD (powered device) status in real time via ping action. Once the PD stops working and responding, the GS-4210-24P(L)4C will resume the PoE port power and bring the PD back to work. It will greatly enhance the network reliability through the PoE port resetting the PD’s power source, thus reducing the administrator’s management burden. Scheduled Power Recycling The GS-4210-24P(L)4C allows each of the connected PoE IP cameras or PoE wireless access points to reboot at a specified time each week. Therefore, it will reduce the chance of IP camera or AP crash resulting from buffer overflow. PoE Schedule for Energy Savings Under the trend of energy savings worldwide and contributing to environmental protection, the GS-4210-24P(L)4C can effectively control the power supply besides its capability of giving high watts power. The “PoE schedule” function helps you to enable or disable PoE power feeding for each PoE port during specified time intervals and it is a powerful function to help SMBs or enterprises save power and money. It also increases security by powering off PDs that should not be in use during non-business hours. PoE Usage Monitoring Via the power usage chart in the web management interface, the GS-4210-24P(L)4C enables the administrator to monitor the status of the power usage of the connected PDs in real time. Thus, it greatly enhances the management efficiency of the facilities. 802.3at PoE+ Power and Ethernet Data Transmission Distance Extension In the “Extend” operation mode, the GS-4210-24P(L)4C operates on a per-port basis at 10Mbps duplex operation but can support 36-watt PoE power output over a distance of up to 250 meters overcoming the 100m limit on Ethernet UTP cable. With this brand-new feature, the GS-4210-24P(L)4C provides an additional solution for 802.3at/af PoE distance extension, thus saving the cost of Ethernet cable installation. Environmentally-friendly, Smart Fan Design for Silent Operation The GS-4210-24P(L)4C features a low noise design and an effective ventilation system. It supports the smart fan technology that automatically controls the speed of the built-in fan to reduce noise and maintain the temperature of the PoE switch for optimal power output capability. The GS-4210-24P(L)4C is able to operate reliably, stably and quietly in any environment without affecting its performance. IPv6/IPv4 Dual Stack Management Supporting both IPv6 and IPv4 protocols, the GS-4210-24P(L)4C helps the SMBs to step in the IPv6 era with the lowest investment as its network facilities need not be replaced or overhauled if the IPv6 FTTx edge network is set up. Robust Layer 2 Features The GS-4210-24P(L)4C can be programmed for advanced switch management functions such as dynamic port link aggregation, 802.1Q VLAN and Q-in-Q VLAN, Multiple Spanning Tree protocol (MSTP), loop and BPDU guard, IGMP snooping, and MLD snooping. Via the link aggregation, the GS-4210-24P(L)4C allows the operation of a high-speed trunk to combine with multiple ports, and supports fail-over as well. Also, the Link Layer Discovery Protocol (LLDP) is the Layer 2 protocol included to help discover basic information about neighboring devices on the local broadcast domain. Efficient Traffic Control The GS-4210-24P(L)4C is loaded with robust QoS features and powerful traffic management to enhance services to business-class data, voice, and video solutions. The functionality includes broadcast / multicast storm control, per port bandwidth control, IP DSCP QoS priority and remarking. It guarantees the best performance for VoIP and video stream transmission, and empowers the enterprises to take full advantage of the limited network resources. Powerful Security PLANET GS-4210-24P(L)4C offers comprehensive IPv4/IPv6 Layer 2 to Layer 4 Access Control List (ACL) for enforcing security to the edge. It can be used to restrict network access by denying packets based on source and destination IP address, TCP/UDP ports or defined typical network applications. Its protection mechanism also comprises 802.1X port-based user and device authentication, which can be deployed with RADIUS and TACACS+ to ensure the port level security and block illegal users. With the protected port function, communication between edge ports can be prevented to guarantee user privacy. Furthermore, Port security function allows to limit the number of network devices on a given port. Friendly and Secure Management For efficient management, the GS-4210-24P(L)4C is equipped with web, Telnet and SNMP management interfaces. With the built-in Web-based management interface, the GS-4210-24P(L)4C offers an easy-to-use, platform-independent management and configuration facility. For text-based management, the switch can be accessed via Telnet and the console port. By supporting the standard SNMP, the switch can be managed via any standard management software Moreover, the GS-4210-24P(L)4C offers secure remote management by supporting SSHv2, TLSv1.2 and SNMPv3 connections which encrypt the packet content at each session. Flexibility and Long-distance Extension Solution The GS-4210-24P(L)4C provides 4 extra Gigabit TP interfaces supporting 10/100/1000BASE-T RJ45 copper to connect with surveillance network devices such as NVR, Video Streaming Server or NAS to facilitate surveillance management. Or through these dual-speed fiber SFP slots, it can also connect with the 100BASE-FX/1000BASE-SX/LX SFP (Small Form-factor Pluggable) fiber transceiver to uplink to backbone switch and monitoring center in long distance. The distance can be extended from 550 meters to 2 kilometers (multi-mode fiber) and up to above 10/20/40/60/80/120 kilometers (single-mode fiber or WDM fiber). They are well suited for applications within the enterprise data centers and distributions. Intelligent SFP Diagnosis Mechanism The GS-4210-24P(L)4C supports SFP-DDM (Digital Diagnostic Monitor) function that can easily monitor real-time parameters of the SFP for network administrator, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage. High Scalability and Best Security for Today’s IP Networking and Cyber Security Solution The GS-4210-24P(L)4C comes with non-blocking design and SFP fiber-optic modules, bringing network infrastructure higher flexibility but lower in cost. Providing twenty-four 10/100/1000BASE-T PoE ports and four Gigabit TP/SFP combo ports, the GS-4210-24P(L)4C can easily build a networking security on the cyber security system for the enterprises. For instance, it can work with the router and UTM to perform comprehensive security for today’s businesses. ITU-T G.8032 ERPS with PoE IP Surveillance System for SMBs/Workgroups The GS-4210-24P(L)4C features strong rapid self-recovery capability to prevent interruptions and external intrusions. It incorporates ITU-T G.8032 ERPS (Ethernet Ring Protection Switching) technology into customer’s automation network to enhance system reliability and uptime. Applying the IEEE 802.3at Power over Ethernet standard, the GS-4210-24P(L)4C can directly connect with any IEEE 802.3at end-nodes like PTZ (Pan, Tilt & Zoom) network cameras and speed dome cameras. The GS-4210-24P(L)4C can easily build a power that can centrally control a wireless AP/IP camera/VoIP system for SMBs and workgroups in the enterprises with high availability network infrastructure. Physical Port 28-Port 10/100/1000BASE-T Gigabit RJ45 copper with 24-Port IEEE 802.3at/af PoE Injector (Port-1 to Port-24) 4 100/1000BASE-X mini-GBIC/SFP slots, shared with port-25 to port-28 compatible with 100BASE-FX SFP RJ45 console interface for switch basic management and setup Power over Ethernet Complies with IEEE 802.3at Power over Ethernet Plus, end-span PSE Backward compatible with IEEE 802.3af Power over Ethernet Up to 24 ports of IEEE 802.3af/802.3at devices powered Supports PoE power up to 36 watts for each PoE port Auto detects powered device (PD) Circuit protection prevents power interference between ports Remote power feeding up to 100 meters in standard mode and 250m in extend mode PoE management Per port PoE function enable/disable PoE port power feeding priority Per PoE port power limitation PD classification detection Intelligent PoE features PD alive check PoE schedule PoE extension Layer 2 Features Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex) High performance Store and Forward architecture, broadcast storm control, runt/CRC filtering eliminates erroneous packets to optimize the network bandwidth Supports VLAN IEEE 802.1Q tagged VLAN Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad) Protocol VLAN Voice VLAN Private VLAN Management VLAN GVRP Supports Spanning Tree Protocol STP (Spanning Tree Protocol) RSTP (Rapid Spanning Tree Protocol) MSTP (Multiple Spanning Tree Protocol) STP BPDU Guard, BPDU Filtering and BPDU Forwarding Supports Link Aggregation IEEE 802.3ad Link Aggregation Control Protocol (LACP) Cisco ether-channel (Static Trunk) Maximum 2 trunk groups, up to 4 ports per trunk group Provides port mirror (many-to-1) Loop protection to avoid broadcast loops Supports ERPS (Ethernet Ring Protection Switching) Quality of Service Ingress/Egress Rate Limit per port bandwidth control Storm Control support Broadcast/Unknown-Unicast/Unknown-Multicast Traffic classification IEEE 802.1p CoS TOS / DSCP/IP Precedence of IPv4/IPv6 packets Strict priority and Weighted Round Robin (WRR) CoS policies Multicast Supports IPv4 IGMP snooping v2 and v3 Supports IPv6 MLD snooping v1, v2 IGMP querier mode support IGMP snooping port filtering MLD snooping port filtering Security Authentication IEEE 802.1X Port-based network access authentication Built-in RADIUS client to co-operate with the RADIUS servers RADIUS/TACACS+ login user access authentication Access Control List IPv4/IPv6 IP-based ACL MAC-based ACL MAC Security Static MAC MAC Filtering Port Security for Source MAC address entries filtering DHCP Snooping to filter distrusted DHCP messages Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding IP Source Guard prevents IP spoofing attacks DoS Attack Prevention Management IPv4 and IPv6 dual stack management Switch Management Interface Web switch management Console/Telnet Command Line Interface SNMP v1 and v2c switch management SSHv2, TLSv1.2 and SNMPv3 secure access SNMP Management Four RMON groups (history, statistics, alarms, and events) SNMP trap for interface Link Up and Link Down notification User Privilege Levels Control Built-in Trivial File Transfer Protocol (TFTP) client BOOTP and DHCP for IP address assignment System Maintenance Firmware upload/download via HTTP/TFTP Configuration upload/download through Web interface Dual Images Hardware reset button for system reboot or reset to factory default SNTP Network Time Protocol Network Diagnostic ICMPv6/ICMPv4 Remote Ping Cable Diagnostics SFP-DDM (Digital Diagnostic Monitor) Link Layer Discovery Protocol (LLDP) Protocol and LLDP-MED Event message logging to remote Syslog server Smart fan with speed control PLANET Smart Discovery Utility for deployment management PLANET NMS system and CloudViewer for deployment management | 1 | 476,16 € | Vaata | ||
Võrguseade Planet Switch Switch: 4 x 10/100/1000Mbps, 4 x 10/100/1000Mbps PoE+ 2 x SFP, 1 x RJ-45 console, Layer 2/4 Tootekood: PLIGS42154P4T2S Võrguseadmed Ideal, Cost-effective, Manageable PoE Solution for Hardened Environment Designed to be installed in heavy industrial demanding environments, the IGS-4215-4P4T2S is the new generation of PLANET Industrial-grade, DIN-rail type L2/L4 Managed Gigabit PoE+ Switch featuring PLANET intelligent PoE functions to improve the availability of critical business applications. It provides IPv6/IPv4 dual stack management and built-in L2/L4 Gigabit switching engine along with 4 10/100/1000BASE-T ports featuring 30-watt 802.3at PoE+, 4 additional Gigabit copper ports and another 2 extra 100/1000BASE-X SFP fiber slots for data and video uplink. The IGS-4215-4P4T2S is able to operate reliably, stably and quietly in any environment without affecting its performance. It comes with a total power budget of up to 144 watts for different kinds of PoE applications and operating temperature ranging from -40 to 75 degrees C in a rugged IP30 metal housing. Built-in Unique PoE Functions for Powered Devices Management As it is the managed PoE switch for surveillance, wireless and VoIP networks, the IGS-4215-4P4T2S features the following special PoE management functions: ?? PD alive check ?? Scheduled power recycling ?? PoE schedule ?? PoE usage monitoring Intelligent Powered Device Alive Check The IGS-4215-4P4T2S can be configured to monitor connected PD (Powered Device) status in real time via ping action. Once the PD stops working and responding, the IGS-4215-4P4T2S will resume the PoE port power and bring the PD back to work. It will greatly enhance the network reliability through the PoE port resetting the PD’s power source and reducing administrator management burden. Scheduled Power Recycling The IGS-4215-4P4T2S allows each of the connected PoE IP cameras or PoE wireless access points to reboot at a specific time each week. Therefore, it will reduce the chance of IP camera or AP crash resulting from buffer overflow. PoE Schedule for Energy Saving Under the trend of energy saving worldwide and contributing to environmental protection, the IGS-4215-4P4T2S can effectively control the power supply besides its capability of giving high watts power. The “PoE schedule” function helps you to enable or disable PoE power feeding for each PoE port during specified time intervals and it is a powerful function to help SMBs or enterprises save power and budget. It also increases security by powering off PDs that should not be in use during non-business hours. PoE Usage Monitoring and Intelligent LED Indicator for Real-time PoE Usage Via the power usage chart in the web management interface, the IGS-4215-4P4T2S enables the administrator to monitor the status of the power usage of the connected PDs in real time. Thus, it greatly enhances the management efficiency of the facilities. Moreover, the IGS-4215-4P4T2S helps users to monitor the current status of PoE power usage easily and efficiently via its advanced LED indication. Called “PoE Power Usage”, the front panel of the IGS-4215-4P4T2S has four LED indicators of different power usages. Environmentally Hardened Design With the IP30 aluminum industrial case, the IGS-4215-4P4T2S provides a high level of immunity against electromagnetic interference and heavy electrical surges which are usually found on plant floors or in curb-side traffic control cabinets without air conditioner. Being able to operate under the temperature range from -40 to 75 degrees C, the IGS-4215-4P4T2S can be placed in almost any difficult environment. IPv6/IPv4 Dual Stack Management Supporting both IPv6 and IPv4 protocols, the IGS-4215-4P4T2S helps the system integrators to step in the IPv6 era with the lowest investment as its network facilities need not be replaced or overhauled if the IPv6 network is set up. Robust Layer 2 Features The IGS-4215-4P4T2S can be programmed for advanced switch management functions such as dynamic port link aggregation, 802.1Q VLAN, Q-in-Q VLAN, Multiple Spanning Tree Protocol (MSTP), Loop and BPDU Guard, IGMP Snooping, and MLD Snooping. Via the link aggregation, the IGS-4215-4P4T2S allows the operation of a high-speed trunk to combine with multiple ports such as a 16Gbps fat pipe, and supports fail-over as well. Also, the Link Layer Discovery Protocol (LLDP) is the Layer 2 protocol included to help discover basic information about neighboring devices on the local broadcast domain. Efficient Traffic Control The IGS-4215-4P4T2S is loaded with robust QoS features and powerful traffic management to enhance services to business-class data, voice, and video solutions. The functionality includes broadcast/multicast/unicast storm control, per port bandwidth control, 802.1p/CoS/IP DSCP QoS priority and remarking. It guarantees the best performance in VoIP and video stream transmission, and empowers the enterprises to take full advantage of the limited network resources. Friendly and Secure Management For efficient management, the IGS-4215-4P4T2S is equipped with web, Telnet and SNMP management interfaces. With the built-in web-based management interface, the IGS-4215-4P4T2S offers an easy-to-use, platform-independent management and configuration facility. By supporting the standard SNMP, the switch can be managed via any standard management software. For text-based management, the switch can be accessed via Telnet. Moreover, the IGS-4215-4P4T2S offers secure remote management by supporting SSH, SSL and SNMP v3 connections which encrypt the packet content at each session. Advanced Network Security PLANET IGS-4215-4P4T2S offers a comprehensive IPv4/IPv6 Layer 2 to Layer 4 Access Control List (ACL) for enforcing security to the edge. Its protection mechanism also comprises 802.1X port-based user and device authentication, which can be deployed with RADIUS to ensure the port level security and block illegal users. With the protected port function, communication between edge ports can be prevented to guarantee user privacy. Furthermore, the IGS-4215-4P4T2S also provides DHCP snooping, IP source guard and dynamic ARP inspection functions to prevent IP snooping from attack and discarded ARP packets with invalid MAC address. The network administrators can now construct highly-secure corporate networks with considerably less time and effort than before. Flexibility and Long-distance Extension Solution The two mini-GBIC slots built in the IGS-4215-4P4T2S support SFP auto-detection and dual speed as it features 100BASE-FX and 1000BASE-SX/LX SFP (Small Form-factor Pluggable) fiber transceivers to uplink to backbone switch and monitoring center in long distance. The distance can be extended from 550 meters to 2 kilometers (multi-mode fiber) and up to 10/20/30/40/50/60/70/120 kilometers (single-mode fiber or WDM fiber). They are well suited for applications within the enterprise data centers and distributions. Intelligent SFP Diagnosis Mechanism The IGS-4215-4P4T2S supports SFP-DDM (Digital Diagnostic Monitor) function that greatly helps network administrator to easily monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage. Industrial-grade PoE Switch for Building Automation & Security Suitable for buildings where security is strictly to be enforced, the IGS-4215-4P4T2S, with 4 PoE, in-line power interfaces, can easily build a power centrally controlled for an IP phone system, IP surveillance system, and wireless AP group in the harsh Industrial environment. For instance, 4 PoE IP cameras or PoE wireless APs can be easily installed for surveillance demands or a wireless roaming environment in the industrial area can be built. Without the power-socket limitation, the IGS-4215-4P4T2S makes the installation of IP cameras or wireless APs easier and more efficiently. Perfect Integration Solution for IP PoE Camera and NVR System The IGS-4215-4P4T2S provides 4 10/100/1000Mbps 802.3at PoE ports which can offer sufficient PoE power to 4 PoE IP cameras at the same time. In addition, with the 2 100/1000BASE-X SFP interfaces, the IGS-4215-4P4T2S can connect to a core fiber switch and send video streams to an NVR and monitoring center. Through the high-performance switch architecture, the IGS-4215-4P4T2S facilitates the recorded video files from the 4 PoE IP cameras to be saved in the NVR systems. Furthermore, the NVR systems can be controlled and monitored both in the local LAN and the remote site via Internet. The IGS-4215-4P4T2S undoubtedly brings an ideal secure surveillance system at a lower total cost. Making PoE Manageable without Disrupting Data Transmission The GS-4215-4P4T2S features strong rapid self-recovery capability to prevent interruptions and external intrusions. It incorporates Multiple Spanning Tree Protocol (802.1s MSTP) into customer’s automation network to enhance system reliability and uptime. Applying the IEEE 802.3at Power over Ethernet standard, the GS-4215-4P4T2S can directly connect with any IEEE 802.3at end-nodes like PTZ (Pan, Tilt & Zoom) network cameras and speed dome cameras. The GS-4215-4P4T2S can easily help system integrators with the available network infrastructure to build wireless AP, IP camera and VoIP systems where power can be centrally-controlled. | 1 | 473,68 € | Vaata | ||
1 | 6,45 € | Vaata | |||
1 | 87,11 € | Vaata | |||
Võrguseade ITECO DISSIPATIVE BUBBLE BAGS - 280x360mm Tootekood: ITE000107 Võrguseadmed | 1 | 0,87 € | Vaata | ||
Võrguseade Delock Takjapael 15mm x 2.0m must This Velcro tape by Delock can be used e.g. for space-saving bundling of single cables, for closing bags or also as a retaining strap for luggage or similar. The tape can either be sewn, nailed or stapled to the object. The Velcro fastener makes it very easy to attach and detach the Velcro tape, which makes it reusable. Specification • Length: ca. 2 m • Width: ca. 15 mm • Hook-and-loop fastener for multiple reuse • Colour: black Package content • Velcro tape Package • Zip poly bag | 1 | 2,08 € | Vaata | ||
Võrguseade Planet Switch: 4 x 10/100/1000/25000Mbps, 2 x SFP+ , 1 x RJ-45 console, Layer 3 Tootekood: PLIGS63254T2X Võrguseadmed 2,5Gbps vaskpordid ja 10Gbps kiudoptilised pordid pakuvad kuluefektiivset kiiret võrguühendustIGS-6325-4T2X on üks PLANETi esimesi tööstusklassi Multi-Gigabit Managed Ethernet Switch, millel on neli 2,5GBASE-T porti, kaks 10GBASE-X SFP+ porti ja Layer 3 IP marsruutimine vastupidavas IP30 metallist korpuses, mis töötab stabiilselt kaugetes piirkondades temperatuurivahemikus -40 kuni 75 kraadi C. Tänu Multi-Gigabit Ethernet toele võimaldab IGS-6325-4T2X kasutada olemasolevat Cat5e ja Cat6 kaablit suurema kiirusega ühenduse loomiseks, kuid ei tekita kulutusi ja lisainfrastruktuurist tulenevat keerukust. Vajaduse korral võivad 10GBASE-X SFP+ pordid pakkuda ka veelgi suuremat ülekandekiirust ja suuremat võrguühenduse võimekust.2,5GBASE-T ja 10GBASE-X SFP kahe meediumiliidese jaoks mitmekülgse ribalaiusega rakenduste jaoks.IGS-6325-4T2X saab töötada 2,5 Gbit/s kiirusel üle vask- või valguskaabli, mis aitab kiirendada suurte andmeedastuste jõudlust. 2,5GBASE-T vaskliidesed toetavad 4-kiiruselist (2,5G/1G/100/10) automaatset läbirääkimist ja 2,5Gbps andmeedastust olemasolevate Cat5e ja Cat6 UTP-kaablitega, mis tähendab, et kiirust saab suurendada ilma lisakuludeta. See võib kindlasti anda teile nõutava kiiruse ja selle Plug and Play muudab paigaldamise vaevata.Kiudoptilised 10GBASE-X SFP+ liidesed toetavad kolmekordset kiirust, 10GBASE-SR/LR, 2500BASE-X ja 1000BASE-SX/LX, mis tähendab, et administraator saab nüüd paindlikult valida sobiva SFP/SFP+ transiiveri vastavalt ülekandekaugusele või ülekandekiirusele, mida võrgu tõhusaks laiendamiseks vaja on. IGS-6325-4T2X pakub suurt ribalaiust ja võimsat töötlemisvõimsust.Redundantne ring, kiire taastumine kriitiliste võrgurakenduste jaoksIGS-6325-4T2X toetab redundantset ringtehnoloogiat ja omab tugevat ja kiiret eneseparanemisvõimet, et vältida katkestusi ja väliseid sissetungeid. See sisaldab täiustatud ITU-T G.8032 ERPS (Ethernet Ring Protection Switching) tehnoloogiat, Spanning Tree protokolli (802.1s MSTP) ja üleliigset toiteallika süsteemi kliendi tööstusautomaatikavõrku, et suurendada süsteemi töökindlust ja kasutusaega karmides tehasekeskkondades. Lihtsa rõngavõrgu puhul võib andmeside taastumisaeg olla kuni 10 ms.Kiht 3 marsruutimise tugiIGS-6325-4T2X võimaldab administraatoril mugavalt suurendada võrgu tõhusust, konfigureerides kihi 3 IPv4/IPv6 VLANi staatilise marsruutimise käsitsi, RIP (Routing Information Protocol) või OSPF (Open Shortest Path First) seaded automaatselt.RIP võib kasutada marsruutimismeetriana hüppete arvu ja vältida marsruutimisahelaid, rakendades allikast sihtkohta kulgeva tee lubatud hüppete arvu piirangut.OSPF on autonoomse süsteemi sisemine dünaamiline marsruutimisprotokoll, mis põhineb lingi olekul. Protokoll loob linkide seisundi andmebaasi, vahetades linkide seisundeid 3. kihi kommutaatorite vahel, ja kasutab seejärel selle andmebaasi põhjal marsruutide tabeli loomiseks Shortest Path First algoritmi.Tugevad 2. kihi omadusedIGS-6325-4T2X-i saab programmeerida täiustatud 2. kihi kommutaatori haldusfunktsioonide jaoks, näiteks dünaamiline portide ühendamine, 802.1Q märgistatud VLAN, Q-in-Q VLAN, privaatne VLAN, Multiple Spanning Tree Protocol (MSTP), 2. kihi 4. kihi QoS, ribalaiuse kontroll, IGMP snooping ja MLD snooping. Toetavate portide koondamise kaudu võimaldab IGS-6325-4T2X kasutada kiiret trunkgruppi, millel on mitu porti ja mis toetab ka ümberlülitamist.Küberturvalisuse võrgulahendus turvariskide minimeerimiseksIGS-6325-4T2X on varustatud täiustatud küberturvalisusega, et tõrjuda küberohtusid ja küberrünnakuid. See toetab SSHv2 ja TLSv1.2 protokolle, et pakkuda tugevat kaitset täiustatud ohtude vastu. Kuna IGS-6325-4T2X on võtmepunktiks, mis edastab andmeid üle pikamaa valguskaabli kliendi kriitilistele seadmetele ärivõrgus, kaitseb IGS-6325-4T2X-i küberturbefunktsioon lüliti juhtimist ja suurendab kriitilise tähtsusega võrgu turvalisust ilma täiendavate kasutuselevõtukulude ja -kuludeta.Modbus TCP pakub paindlikku võrguühendust tehase automaatika jaoks.Tänu toetatud Modbus TCP/IP-protokollile saab IGS-6325-4T2X hõlpsasti integreerida SCADA-süsteemide, HMI-süsteemide ja muude andmekogumissüsteemidega tehases. See võimaldab administraatoritel jälgida eemalt tööstusliku Ethernet-kommutaatori tööinfot, porditeavet, side olekut ning DI ja DO olekut, saavutades seega hõlpsasti kogu tehase täiustatud järelevalve ja hoolduse.Tööstusarvutivõrkude ajaprotokoll 1588IGS-6325-4T2X sobib ideaalselt telekommunikatsiooni- ja operaator-Etherneti rakenduste jaoks, toetades MEF-teenuse osutamist ja IEEE 1588 ja sünkroonse Etherneti paketipõhiseid ajastuslahendusi.SMTP-sündmuste häireIGS-6325-4T2X pakub SMTP-sündmushäire funktsiooni, mis aitab kiiresti kindlaks teha, kas seadme rike tuleneb võrguühenduse katkemisest või taaskäivitamise reaktsioonist.Tõhus häirehoiatus parema kaitse tagamiseksIGS-6325-4T2X toetab veahäirefunktsiooni, mis võib hoiatada kasutajaid, kui lülititega on midagi valesti. Selle ideaalse funktsiooni abil ei pea kasutajad raiskama aega, et leida, kus probleem on. See aitab säästa aega ja vaeva.Digitaalne sisend ja digitaalne väljund välise häire jaoksIGS-6325-4T2X toetab oma esipaneelil digitaalset sisendit ja digitaalset väljundit. See väline häire võimaldab kasutajatel kasutada digitaalset sisendit välise seadme oleku tuvastamiseks ja logimiseks (nt ukse sissetungiandur) ning sündmuse häire saatmiseks administraatoritele. Digitaalset väljundit saab kasutada administraatori teavitamiseks IGS-6325-4T2X-i pordi olekust, sealhulgas ühenduse katkestamisest, ühenduse üleslülitamisest või voolukatkestusest.IPv6/IPv4 Dual StackIGS-6325-4T2X toetab nii IPv6- kui ka IPv4-protokolle ja aitab andmekeskustel, ülikoolilinnakutel, telekommunikatsiooniettevõtetel ja muudel ettevõtetel kogeda IPv6-ajastut madalaima investeeringuga, sest IPv6 FTTx-servavõrgu seadistamisel ei ole vaja selle võrguseadmeid asendada ega üle vaadata.Tõhus juhtimineTõhusaks haldamiseks on IGS-6325-4T2X varustatud konsooli-, veebi- ja SNMP-haldusliidestega.Sisseehitatud veebipõhise haldusliidese abil pakub IGS-6325-4T2X hõlpsasti kasutatavat, platvormist sõltumatut haldus- ja konfigureerimisvõimalust.Tekstipõhise haldamise jaoks on sellele võimalik juurdepääs Telneti ja konsoolipordi kaudu.Standardipõhise monitooringu ja haldustarkvara jaoks pakub see SNMPv3-ühendust, mis krüpteerib pakettide sisu igal seansil turvaliseks kaugjuhtimiseks.Võimas võrgu turvalisusIGS-6325-4T2X pakub ulatuslikku 2. kuni 4. kihi juurdepääsukontrolli nimekirja (ACL ), et tagada serva turvalisus. Seda saab kasutada võrgule juurdepääsu piiramiseks, keelates pakettide juurdepääsu lähtekoha ja sihtkoha IP-aadressi, TCP/UDP-portide või määratletud tüüpiliste võrgurakenduste alusel. Selle kaitsemehhanism hõlmab ka 802.1X-pordipõhist ja MAC-põhist kasutaja ja seadme autentimist. Privaatse VLAN-funktsiooni abil saab kasutaja privaatsuse tagamiseks takistada servaportide vahelist suhtlust.Täiustatud IP-võrgu kaitseIGS-6325-4T2X pakub ka DHCP Snooping, IP Source Guard ja Dynamic ARP Inspection funktsioone, et vältida IP snoopingu rünnakuid ja visata ära kehtetu MAC-aadressiga ARP-paketid. Nüüd saavad võrguadministraatorid ehitada väga turvalisi ettevõtte võrke oluliselt väiksema aja ja vaevaga kui varem.Suurepärane liikluskontrollIGS-6325-4T2X on koormatud võimsate liiklusjuhtimise ja QoS-funktsioonidega, mis parandavad telekommunikatsiooni- ja internetiteenuste pakkujate ühendusteenuseid. QoS-funktsioonide hulka kuuluvad traadikiiruse 4. kihi liiklusklassifikaatorid ja ribalaiuse piirangud, mis on eriti kasulikud mitme rentniku üksuste, mitme äriüksuse, Telco ja võrguteenuse pakkujate rakenduste puhul. Samuti annab see tööstuskeskkonnale võimaluse kasutada täielikult ära piiratud võrguressursse ning tagab parima jõudluse VoIP- ja videokonverentsiülekandes.Intelligentne SFP diagnoosimismehhanismIGS-6325-4T2X toetab SFP-DDM (digitaalne diagnostikamonitor) funktsiooni, mis aitab võrguadministraatoril hõlpsasti jälgida SFP ja SFP+ transiiverite reaalajas parameetreid, näiteks optilist väljundvõimsust, optilist sisendvõimsust, temperatuuri, laservoolu ja transiiveri toitepingeid. | 1 | 520,80 € | Vaata | ||
Võrguseade TP-LINK TL-SG1008 v rgul liti Mittejuhitav Gigabit Ethernet (10/100/1000) Must Lüliti 8-portiline Gigabit Ethernet 1000 Mbps LAN Zenwire SG1008 | 1 | 51,34 € +5,50 € | Vaata | ||
1-3 tp | 1 | 103,01 € +0,54 € | Vaata | ||
Võrguseade Adder KVM switch: 4 porti, VGA, PS/2, 1 arvuti - 2 kasutajat Tootekood: ADD010025 Võrguseadmed FEATURES: Fully automatic sharing / switching on a timeout basis A single video feed can be displayed on four monitors simultaneously Supports high resolution 1900 x 1440 video using 280MHz amplifiers Ideal for console sharing, video splitting and resource sharing applications Flash upgradeability ensures future compatibility SPECIFICATION: AVP2 - 2 shared keyboard, monitor and mouse to 1 CPU AVP4 - 4 shared keyboard, monitor and mouse to 1 CPU Connectors AVP2 KVM Console connections 2 x 15 way HD D Female for CPU video (DDC/Blue) 2 x 6 way mini DIN Female for CPU keyboard (Violet) 2 x 6 way mini DIN Female for CPU mouse (Green) AVP4 KVM Console connections 4 x 15 way HD D Female for CPU video (DDC/Blue) 4 x 6 way mini DIN Female for CPU keyboard (Violet) 4 x 6 way mini DIN Female for CPU mouse (Green) AVP2, AVP4 Computer connections 1 x 6 way mini DIN Female for shared keyboard (Violet) 1 x 6 way mini DIN Female for shared mouse (Green) 1 x 15 way HD D Female for shared monitor (DDC/Blue) Other connections 1 x 5V dc power inlet for optional 500mA external PSU 1 x Option switches LED Indicators The front of the Prism has red LED indicators to show which console is in use and a green LED to show that a PSU is connected. CPU video/monitor ports Supports VGA/SVGA/XGA/XGA-2/SXGA/UXGA video. VESA DDC1 and DDC2 signalling supported. Screen resolution of up to 1900 x 1440. Keyboard ports Supports PS/2 keyboards automatically. When PS/2 keyboards plug in, automatic mode emulation ensures that the keyboard is correctly programmed to the state expected by the CPU. Type 1, 2 and 3 keyboards are supported. Mouse ports A PS/2 type Logitech or Microsoft compatible mouse and many Internet wheel/scroll mice including Scrollpoint and Explorer are supported. Prompt and stream modes supported for maximum portable and desktop mouse compatibility. Maximum distance Prism to console distance is limited to 2m if power supply not used or 10m if it is. Prism to CPU distance is limited to 2m if pwer supply is not used or 20m if it is. Upgradeability User Flash upgradeable firmware by downloading from a PC. Physical AVP2 Metal case 23 x 148 x 68 mm AVP4 Metal case 43 x 148 x 68 mm Power 5Vdc, 2A PSU supplied EMC Complies with European EMC directive 89/336/EEC. CE marked and FCC class A compliant. | 1 | 253,17 € | Vaata | ||
1 | 530,82 € −0,52 € | Vaata | |||
Võrguseade Adder Switch KVM switch: 16 porti, VGA, PS/2, USB, RS232, juhtimine läbi IP kuni 4 kasutajat, EU layout´iga klaviatuur + monitor 17´´, räkitav 1U Tootekood: ADD010131 Võrguseadmed The ADDERView RDX 5000IP is the complete server room solution with local and remote management. The 1U keyboard tray is available in most keyboard language layouts and features a premium quality Samsung SXGA 1280 x1024 TFT LCD panel with touch pad control and advanced OSD for device selection. Control 16 computers directly from the tray together with 4 secure IP users. Expand to support up to 256 computers using CATx 5000 switches. Using ADDER's CAM modules, you can connect the switch via CAT5e cable to any type of server including PC, Mac and Sun. Country code reporting, DDC and continuous keyboard and mouse emulation further ensure faultless operation across your unique installation. Product Codes RD1716QIP-XX RD1916QIP-XX 4 simultaneous IP users Enables 4 simultaneous global users to connect via IP to any of the 16 connected computers. Multi-platform capability and connectivity USB/PS2/SUN and serial connectivity on any type of server platform. Serial console server (SCS) ADDERView RDX can also be used as a serial console simply by attaching the CATX-CONSOLE computer access module. This gives you out of band access to command line interface (CLI) devices as well as console access to network switches. LDAP integration plus ADDER.Net management software Automating the task of managing your network hardware and authenticating users against your existing LDAP infrastructure. RS232 port Integrated RS232 gives you the ability to control other external devices such as power management devices. Configuration and extension The ADDERView RDX 5000 enables you to configure 16 separate users internally with unique access privileges all of which are stored within the switch. A CATx5000 can be cascaded from the unit to enable control of 256 computers from 64 IP users. Ecopulse circuitry Ecopulse powers down unnecessary circuits when not required reducing power requirements. Over the life of the product this will save significant power. Encryption and authentication The enterprise grade integrated KVM over IP switch employs AES128 bit encryption and RSA2048 authentication ensuring your control system remains secure at all times. Intelligent video thresholding ADDER's innovative active de-artifacting technology automatically calculates the ideal threshold for any computer or KVM switch so that video displays are refreshed with optimum immediacy - while "screen junk" is kept to an absolute minimum. Flexible screen scaling ADDER solutions provide point-and-click screen scaling, so that users can quickly accommodate target devices running any size display with any aspect ratio. ADDER solutions also allow users to easily override scaling if and when they require unscaled pixel-to-pixel mapping. Available with the following connectivity options: DisplayPort CAM - NEW CATX-DP-USBA: DisplayPort CAM with USB and Audio CATX-MDP-USBA: Mini DisplayPort CAM with USB and Audio Serial CAM - NEW CATX-CONSOLE: Serial connectivity to your target machines (only works from AVX5016IP) PS/2 CAMs CATX-PS2 - PS/2 only CATX-PS2-A - PS/2 plus audio USB CAMs CATX-USB - USB only CATX-USB-A USB plus audio Sun CAM CATX-SUNA - Sun plus audio | 1 | 3648,97 € | Vaata | ||
Võrguseade Adder Switch KVM switch: 16 porti, VGA, PS/2, USB, RS232, juhtimine läbi IP kuni 4 kasutajat, EU layout´iga klaviatuur + monitor 19´´, räkitav 1U Tootekood: ADD010132 Võrguseadmed The ADDERView RDX 5000IP is the complete server room solution with local and remote management. The 1U keyboard tray is available in most keyboard language layouts and features a premium quality Samsung SXGA 1280 x1024 TFT LCD panel with touch pad control and advanced OSD for device selection. Control 16 computers directly from the tray together with 4 secure IP users. Expand to support up to 256 computers using CATx 5000 switches. Using ADDER's CAM modules, you can connect the switch via CAT5e cable to any type of server including PC, Mac and Sun. Country code reporting, DDC and continuous keyboard and mouse emulation further ensure faultless operation across your unique installation. Product Codes RD1716QIP-XX RD1916QIP-XX 4 simultaneous IP users Enables 4 simultaneous global users to connect via IP to any of the 16 connected computers. Multi-platform capability and connectivity USB/PS2/SUN and serial connectivity on any type of server platform. Serial console server (SCS) ADDERView RDX can also be used as a serial console simply by attaching the CATX-CONSOLE computer access module. This gives you out of band access to command line interface (CLI) devices as well as console access to network switches. LDAP integration plus ADDER.Net management software Automating the task of managing your network hardware and authenticating users against your existing LDAP infrastructure. RS232 port Integrated RS232 gives you the ability to control other external devices such as power management devices. Configuration and extension The ADDERView RDX 5000 enables you to configure 16 separate users internally with unique access privileges all of which are stored within the switch. A CATx5000 can be cascaded from the unit to enable control of 256 computers from 64 IP users. Ecopulse circuitry Ecopulse powers down unnecessary circuits when not required reducing power requirements. Over the life of the product this will save significant power. Encryption and authentication The enterprise grade integrated KVM over IP switch employs AES128 bit encryption and RSA2048 authentication ensuring your control system remains secure at all times. Intelligent video thresholding ADDER's innovative active de-artifacting technology automatically calculates the ideal threshold for any computer or KVM switch so that video displays are refreshed with optimum immediacy - while "screen junk" is kept to an absolute minimum. Flexible screen scaling ADDER solutions provide point-and-click screen scaling, so that users can quickly accommodate target devices running any size display with any aspect ratio. ADDER solutions also allow users to easily override scaling if and when they require unscaled pixel-to-pixel mapping. Available with the following connectivity options: DisplayPort CAM - NEW CATX-DP-USBA: DisplayPort CAM with USB and Audio CATX-MDP-USBA: Mini DisplayPort CAM with USB and Audio Serial CAM - NEW CATX-CONSOLE: Serial connectivity to your target machines (only works from AVX5016IP) PS/2 CAMs CATX-PS2 - PS/2 only CATX-PS2-A - PS/2 plus audio USB CAMs CATX-USB - USB only CATX-USB-A USB plus audio Sun CAM CATX-SUNA - Sun plus audio | 1 | 4189,45 € | Vaata | ||
Võrguseade Antaira Switch: 4 x 10/100BaseT(X), 1 x 100BaseFX single-mode SC, slim, -10 kuni 70°C, mittemanageeritav, DIN Tootekood: ANTLNX0501S3 Võrguseadmed Antaira LNX-0501 seeria lülitid on nutikad 5-portilised tööstuslikud haldamata Ethernet-kommutaatorid, mis toetavad 4 portilist 10/100Tx Fast Ethernet ja 1 portilist 100Fx SC või ST tüüpi pistikut ning toetavad Multi-mode 2Km või Single-mode 30Km.LNX-0501 seeria lülitid toetavad 12~48VDC toitesisendeid. See seeria lülitid pakuvad laiendatud töötemperatuuriga mudelit (w/-T), mis toetab -40°C ~ 75°C. See toetab IEEE 802.3/802.3u/802.3x 10/100BTx, täis- või pooldupleks, MDI/MDI-X automaatset tuvastamist, et pakkuda ökonoomset lahendust tööstuslikule Ethernet-võrgule.Lisaks sellele hoiatab võrgu ringhäälingutormi kaitse ja sisseehitatud relee hoiatusfunktsioon võrgu insenere, kui esineb voolukatkestusi või pordikatkestusi.Ümbritseva keskkonna suhteline niiskus 5 kuni 95% (mittekondenseeruv).Sertifikaadid FCC, CE, UL/cUL 508, klass 1 Div 2.Sertifikaadid FCC, CE, UL508 Ühendus 1 eemaldatav 4-kontaktiline klemmiplokkMõõtmed 30 x 142 x 99 mm (1,18 x 5,59 x 3,90 in.)EMI FCC klass AEMS EN6100-4-2; EN6100-4-3; EN6100-4-4; EN6100-4-5; EN6100-4-6; EN6100-4-8EN6100-6-2; EN6100-6-4Kiudoptiline port 1*100Fx SC-tüüpi pistikupesaÜhemoodiline (30Km) - 9/125um ~ 10/125umVoolukontroll IEEE 802.3x voolukontroll, vasturõhu voolukontrollVaba kukkumine / löök / vibratsioon IEC60068-2-32 / IEC60068-2-27 / IEC60068-2-6Roheline RoHS-konformneKorpus Metall, IP30 kaitseSisendpinge 12~48VDC, redundantne sisendPaigaldus DIN-riba paigaldus, seinakinnitus (valikuline)Töötemperatuur STD: -10° kuni 70° C (14° kuni 158° F)Ülekoormusvoolukaitse aeglaselt kustuv kaitselülitiVõimsustarbimine 6,5 WTöötlemise tüüp Salvesta ja edastaPööratud polaarsuse kaitse JahRJ45 pordid 10/100BaseT(X) automaatne läbirääkimiste kiirus, täis-/pooldupleksrežiim ja automaatne MDI/MDI-X ühendus4*10/100TxŠokk IEC60068-2-27Standardid IEEE 802.3 10BaseT EthernetIEEE 802.3u 100BaseTX Fast EthernetIEEE 802.3x voolujuhtimine ja tagasilöögi juhtimineSäilitustemperatuur -40°C ~ 85°C (-40°F ~ 185°F)Switching Architecture Back-Plane (Switching Fabric): 1.0GbpsPakettide läbilaskevõime (täisdupleks): 1,488Mpps @ 64 baitiTehnoloogiaprotokoll CSMA/CDEdastuskiirus 14,880pps Ethernet-porti puhul148,800pps Fast Ethernet-porti puhulVibratsioon IEC60068-2-6Garantii 5 aastatLainepikkus 1310 nm (ühemoodiline)Kaal Ühiku kaal: 1,1 lbs. Tarnekaal: 1,45 naela | 1 | 353,40 € | Vaata | ||
Võrguseade Antaira Switch: 4 x 10/100BaseT(X), 1 x 100BaseFX single-mode ST, slim, -10 kuni 70°C, mittemanageeritav, DIN Tootekood: ANTLNX0501STS3 Võrguseadmed Antaira LNX-0501 seeria lülitid on nutikad 5-portilised tööstuslikud haldamata Ethernet-kommutaatorid, mis toetavad 4 portilist 10/100Tx Fast Ethernet ja 1 portilist 100Fx SC või ST tüüpi pistikut ning toetavad Multi-mode 2Km või Single-mode 30Km.LNX-0501 seeria lülitid toetavad 12~48VDC toitesisendeid. See seeria lülitid pakuvad laiendatud töötemperatuuriga mudelit (w/-T), mis toetab -40°C ~ 75°C. See toetab IEEE 802.3/802.3u/802.3x 10/100BTx, täis- või pooldupleks, MDI/MDI-X automaatset tuvastamist, et pakkuda ökonoomset lahendust tööstuslikule Ethernet-võrgule.Lisaks sellele hoiatab võrgu ringhäälingutormi kaitse ja sisseehitatud relee hoiatusfunktsioon võrgu insenere, kui esineb voolukatkestusi või pordikatkestusi.OmadusedVõrguülekannete tormikaitse4-portiline 10/100Tx Fast Ethernet1 port 100Fx ST-tüüpi pistikus (üksikrežiim)Toetab Auto MDI/MDI-X funktsiooniStore-and-Forward lülitusarhitektuur2K MAC-aadresside tabelÜlelaine kaitse: 2000 VDC tugiESD-kaitse: 6000 VDC toetusUL klassi I, divisjoni 2 sertifikaatRedundantne toiteallika disain - 12 ~ 48 VDCSisseehitatud 1 relee väljund pordikatkestuse häire jaoksIP30 vastupidav alumiiniumist korpuse konstruktsioonDIN-riba ja seinakinnituse tugiTöötemperatuurivahemik: -10° kuni 70° C5-aastane garantiiKomplektisLNX-0501-ST-S3Paigaldusklambrid | 1 | 348,44 € | Vaata | ||
Võrguseade Antaira Switch: 5 x 10/100/1000BaseT(X), -40 kuni 80°C, mittemanageeritav, DIN Tootekood: ANTLNX500AGT Võrguseadmed LNX-500AG-T on 5-portiline 10/100/1000T Slim Industrial Ethernet Switch (laiendatud töötemperatuur).OmadusedLaiendatud töötemperatuur -40° ~ 75° C (-40° ~ 167° F)RJ-45 port toetab Auto MDI/MDI-X funktsiooniSalvesta ja edasta lülitusarhitektuur (Store-and-Forward)10 Gbps tagaplaan (Switching Fabric)136 Kbits mälupuhver8K MAC-aadresside tabel9 kabaiti Jumbo FrameLaiaulatuslik redundantse võimsuse disainToite polaarsuse reservi kaitseÜlekoormusvool Reset Kaitselüliti olemasToetab 4000 VDC Ethernet ESD kaitsetIP-30 vastupidav alumiiniumist korpuse disainDIN-riba ja seinale paigaldatav disainUL klassi I, divisjoni 2 sertifitseeritud5-aastane garantiiKomplektisLNX-500AG-TPaigaldusklambrid | 1 | 322,40 € | Vaata | ||
Võrguseade MOXA Switch IEC 61850-3 switch: 3 x 10/100/1000BaseT(X) või 100/1000BaseSFP ( SFP-1FE/1G seerial GBICutele), 1 x toiteplokk 88-300 VDC Tootekood: MOX196359 Võrguseadmed Moxa's Layer 2 managed switches feature industrial-grade reliability, network redundancy, and security features based on the IEC 62443 standard. We offer toughened, industry-specific products with multiple industry certifications, such as parts of the EN 50155 standard for rail applications, IEC 61850-3 for power automation systems, and NEMA TS2 for intelligent transportation systems. IEC 61850-3, IEEE 1613 (power substations) compliant IEC 62439-3 Clause 4 (PRP) and Clause 5 (HSR) compliant PRP/HSR Coupling and QuadBox functions supported Ethernet console reserved for local access Built-in MMS server based on IEC 61850-90-4 switch data modeling for power SCADA Hardware-based IEEE 1588v2 PTP supported Design ready for NERC CIP compliant system development Isolated redundant power inputs with universal 24 VDC, 48 VDC, or 110/220 VDC/VAC power supply range -40 to 85°C operating temperature range | 1 | 3706,36 € | Vaata | ||
1 | 4582,90 € | Vaata | |||
Võrguseade MOXA L3 IEC 61850-3 modulaarne switch: 4x10/100/1000BaseSFP, 3 lisamooduli võimalus PoE toega, 2x(110/220 VDC), -40 kuni 85°C Tootekood: MOX620250 Võrguseadmed Vastab paljudele nõuetele alates Fast Ethernetist kuni täieliku Gigabiti tööstusvõrkudeni (kuni 28 Gigabiti porti). Modulaarsed liidesed paindlikeks pistikutüüpide kombinatsioonideks IEEE 802.3bt PoE tugi kuni 90 W väljundvõimsusega pordi kohta Kõrge EMC-kindlus vastavalt IEC 61850-3 ja IEEE 1613 nõuetele. Riistvarapõhine IEEE 1588 PTP suure täpsusega ajasünkroniseerimiseks Turbo Ring ja Turbo Chain (taastumisaeg < 20 ms @ 250 lülitit) , ja STP/RSTP/MSTP võrgu redundantsi tagamiseks. Töötemperatuuri vahemik -40 kuni 75 °C Toetab MXstudio't lihtsaks, visualiseeritud tööstusliku võrgu haldamiseks Välja töötatud vastavalt standardile IEC 62443-4-1 ja vastab tööstuslikele küberturvalisuse standarditele IEC 62443-4-2. RKS-G4028-seeria on mõeldud vastama tööstus- ja ärikriitiliste rakenduste, näiteks elektrialajaamade automaatikasüsteemide (IEC 61850-3, IEEE 1613), raudteerakenduste (EN 50121-4) ja tehase automaatikasüsteemide rangetele nõudmistele. RKS-G4028-seeria Gigabit- ja Fast-Etherneti magistraal, redundantne ring ning 24 VDC, 48 VDC või 110/220 VDC/VAC topeltisoleeritud redundantsed toiteallikad suurendavad teie side usaldusväärsust ja säästavad juhtmekulusid. RKS-G4028-seeria modulaarne disain muudab ka võrgu planeerimise lihtsaks ja võimaldab suuremat paindlikkust, võimaldades paigaldada kuni 28 Gigabit-porti erinevate pistikutüüpidega. Täiendavad omadused ja eelised 3. kihi kommutatsioonifunktsioonid andmete ja teabe liikumiseks üle võrgu (ainult L3-mudelid) IEEE 1588v2 PTP (Precision Time Protocol) võrgu aja sünkroniseerimiseks. käsurea liides (CLI) peamiste hallatavate funktsioonide kiireks konfigureerimiseks DHCP Option 82 IP-aadresside määramiseks erinevate põhimõtetega IGMP snooping ja GMRP multisaate liikluse filtreerimiseks Pordipõhine VLAN, IEEE 802.1Q VLAN ja GVRP võrgu planeerimise lihtsustamiseks QoS (IEEE 802.1p/1Q ja TOS/DiffServ) määramise suurendamiseks IEEE 802.3ad, LACP optimaalseks ribalaiuse kasutamiseks Kiire taastumine liinivahetuse abil TACACS+, IEEE 802.1X, SNMPv3, HTTPS ja SSH võrgu turvalisuse suurendamiseks. SNMPv1/v2c/v3 võrgu haldamise eri tasemete jaoks. RMON võrgu ennetavaks ja tõhusaks jälgimiseks Ribalaiuse haldamine takistab võrgu ettearvamatut seisundit "Lock port" abil, et piirata juurdepääsu lubatud MAC-aadressidele. Pordi peegeldamine veebipõhiseks silumiseks Automaatne hoiatus erandite kaupa e-posti ja relee väljundi kaudu Ühendatud seadme IP-aadresside automaatne taastamine Konfigureeritav veebibrauseri, Telnet/seriakonsooli, CLI, Windowsi utiliidi ja ABC-02-USB automaatse varukoopiate konfiguraatori abil | 1 | 9513,28 € | Vaata | ||
1 | 4305,10 € | Vaata | |||
Võrguseade MOXA L3 IEC 61850-3 modulaarne switch: 4x10/100/1000BaseSFP, 3 lisamooduli võimalus PoE toega, 2x(24/48 VDC), -40 kuni 85°C Tootekood: MOX620252 Võrguseadmed Vastab paljudele nõuetele alates Fast Ethernetist kuni täieliku Gigabiti tööstusvõrkudeni (kuni 28 Gigabiti porti). Modulaarsed liidesed paindlikeks pistikutüüpide kombinatsioonideks IEEE 802.3bt PoE tugi kuni 90 W väljundvõimsusega pordi kohta Kõrge EMC-kindlus vastavalt IEC 61850-3 ja IEEE 1613 nõuetele. Riistvarapõhine IEEE 1588 PTP suure täpsusega ajasünkroniseerimiseks Turbo Ring ja Turbo Chain (taastumisaeg < 20 ms @ 250 lülitit) , ja STP/RSTP/MSTP võrgu redundantsi tagamiseks. Töötemperatuuri vahemik -40 kuni 75 °C Toetab MXstudio't lihtsaks, visualiseeritud tööstusliku võrgu haldamiseks Välja töötatud vastavalt standardile IEC 62443-4-1 ja vastab tööstuslikele küberturvalisuse standarditele IEC 62443-4-2. RKS-G4028-seeria on mõeldud vastama tööstus- ja ärikriitiliste rakenduste, näiteks elektrialajaamade automaatikasüsteemide (IEC 61850-3, IEEE 1613), raudteerakenduste (EN 50121-4) ja tehase automaatikasüsteemide rangetele nõudmistele. RKS-G4028-seeria Gigabit- ja Fast-Etherneti magistraal, redundantne ring ning 24 VDC, 48 VDC või 110/220 VDC/VAC topeltisoleeritud redundantsed toiteallikad suurendavad teie side usaldusväärsust ja säästavad juhtmekulusid. RKS-G4028-seeria modulaarne disain muudab ka võrgu planeerimise lihtsaks ja võimaldab suuremat paindlikkust, võimaldades paigaldada kuni 28 Gigabit-porti erinevate pistikutüüpidega. Täiendavad omadused ja eelised 3. kihi kommutatsioonifunktsioonid andmete ja teabe liikumiseks üle võrgu (ainult L3-mudelid) IEEE 1588v2 PTP (Precision Time Protocol) võrgu aja sünkroniseerimiseks. käsurea liides (CLI) peamiste hallatavate funktsioonide kiireks konfigureerimiseks DHCP Option 82 IP-aadresside määramiseks erinevate põhimõtetega IGMP snooping ja GMRP multisaate liikluse filtreerimiseks Pordipõhine VLAN, IEEE 802.1Q VLAN ja GVRP võrgu planeerimise lihtsustamiseks QoS (IEEE 802.1p/1Q ja TOS/DiffServ) määramise suurendamiseks IEEE 802.3ad, LACP optimaalseks ribalaiuse kasutamiseks Kiire taastumine liinivahetuse abil TACACS+, IEEE 802.1X, SNMPv3, HTTPS ja SSH võrgu turvalisuse suurendamiseks. SNMPv1/v2c/v3 võrgu haldamise eri tasemete jaoks. RMON võrgu ennetavaks ja tõhusaks jälgimiseks Ribalaiuse haldamine takistab võrgu ettearvamatut seisundit "Lock port" abil, et piirata juurdepääsu lubatud MAC-aadressidele. Pordi peegeldamine veebipõhiseks silumiseks Automaatne hoiatus erandite kaupa e-posti ja relee väljundi kaudu Ühendatud seadme IP-aadresside automaatne taastamine Konfigureeritav veebibrauseri, Telnet/seriakonsooli, CLI, Windowsi utiliidi ja ABC-02-USB automaatse varukoopiate konfiguraatori abil | 1 | 10 352,76 € | Vaata | ||
1 | 1357,03 € −1,30 € | Vaata | |||
Võrguseade MOXA Switch: 7 x 10/100BaseT(X), 1 x 100BaseFX multi-mode SC, -10 kuni 60°C, mittemanageeritav DIN Omadused ja eelised 10/100BaseT(X) (RJ45 pistik), 100BaseFX (multi/single-mode, SC või ST pistik)Redundantsed kahesed 12/24/48 VDC, 18 kuni 30 VAC toitesisendidIP30 alumiiniumist korpusVastupidav riistvara konstruktsioon sobib hästi ohtlikesse kohtadesse (klass I Div. 2 /ATEX) ja merekeskkondadesse (DNV/GL).Töötemperatuuri vahemik -40 kuni 75 °C (T-mudelid) SissejuhatusEDS-205A/208A-seeria on 5- ja 8-portilised tööstuslikud Ethernet-kommutaatorid, mis toetavad IEEE 802.3 ja IEEE 802.3u/x standardeid 10/100M täis/pooldupleks, MDI/MDI-X automaatne tuvastamine. EDS-205A/208A lülitid pakuvad 12/24/48 VDC (9,6 kuni 60 VDC), 18 kuni 30 VAC redundantseid toitesisendeid, mida saab samaaegselt ühendada pingestatud AC/DC toiteallikatega. Need lülitid on kavandatud karmi tööstuskeskkonna jaoks, näiteks merendus- (DNV/GL) või ohtlikes kohtades (Class I Div. 2, ATEX Zone 2), mis vastavad FCC, TUV, UL ja CE standarditele.EDS-205A/208A lülitid on saadaval standardse töötemperatuurivahemikuga -10 kuni 60 °C või laia töötemperatuurivahemikuga -40 kuni 75 °C. Kõik mudelid läbivad 100%-lise läbipõlemiskatse, et tagada nende vastavus tööstusautomaatika juhtimisrakenduste erivajadustele. Lisaks on EDS-205A/208A lülititel DIP-lülitid, millega saab sisse- või väljalülitada ringhäälingutormi kaitse, mis annab tööstuslike rakenduste jaoks veel ühe paindlikkuse taseme. | 1 | 379,44 € | Vaata | ||
Võrguseade MOXA Switch: 6 x 10/100/1000BaseT(X), 2 x 10/100/1000BaseT(X) või 100/1000BaseSFP pesa, 0 kuni 60°C, mittemanageeritav DIN Tootekood: MOX300129 Võrguseadmed EDS-G308-seeria on varustatud 8 Gigabit Ethernet-portiga ja kuni 2 valguskaabliportiga, mistõttu on need ideaalsed suure ribalaiusega rakenduste jaoks. EDS-G308 lülitid pakuvad ökonoomset lahendust teie tööstuslikuks Gigabit Ethernet-ühenduseks ning sisseehitatud relee hoiatusfunktsioon hoiatab võrguhaldureid voolukatkestuste või pordikatkestuste korral. EDS-G308-seeria sisaldab 2 mudelit: üks on töötemperatuurivahemikuga 0 kuni 60 °C ja teine laiendatud töötemperatuurivahemikuga -40 kuni 75 °C. Mõlemad mudelid läbivad 100%-lise läbipõlemiskatse, et tagada nende vastavus tööstusautomaatika juhtimisrakenduste erivajadustele. EDS-G308 lüliteid saab hõlpsasti paigaldada DIN-rööpale või jaotuskastidesse. | 1 | 534,44 € | Vaata | ||
Võrguseade Lindy Patch Cable Cat6 CrossOver SFTP Gray-Red 3.00m Cat.6 S/FTP network cable with support for bandwidth up to 250MHz and features a snagless design with gold plated contacts for ethernet standards up to 1GBase-T.Cat.6 cable for operating frequencies up to 250MHz in shielded version with braid as overall shield and foil shield for the individual wire pairs (S/FTP). Cat.6 cables are widespread throughout the professional sector. They are ideal for Gigabit Ethernet or AV extension applications. These cables are manufactured and tested according to the ISO/IEC 11801 specification. The cables are packaged individually in a polybag.The gold-plated contacts ensure reliable, corrosion-free connections over extensive periods of time. A robust snagless strain relief design prevents damage to the connector latch during installation and removal.These cables feature a crossover connection allowing two devices of the same type (PC’s, network switches) to connect to each other. Intentionally crossed wiring in the cable connects the transmission signals at one end of the cable to the receiving end.Available lengths: 0.3m, 0.5m, 1m, 2m, 3m, 5m, 7.5m, 10m, 15m, 20m, 30m. | 1 | 9,65 € | Vaata | ||
Võrguseade Lindy Cat6 UFTP Flat Patch Cable Grey 3.00m Cat.6 U/FTP flat network cable with support for bandwidth up to 250MHz and features a snagless design with gold plated contacts for ethernet standards up to 1GBase-T.Cat.6 cable for operating frequencies up to 250MHz using the shielded version with foil shielded single pair shielding (U/FTP). Designed as flat ribbon cable for use in environments with restricted or limited installation space. Suitable for use in Gigabit Ethernet networks. These cables are manufactured and tested according to the ISO/IEC 11801 specification. The cables are packaged individually in a polybag.The gold-plated contacts ensure reliable, corrosion-free connections over extensive periods of time. A robust snagless strain relief design prevents damage to the connector latch during installation and removal.The very fleixible and thin ribbon cable construction allows the cables to be installed in restricted or limited spaces.Available lengths: 0.3m, 1m, 2m, 3m, 5m, 10m.Available colours: Black, Grey, White. | 1 | 9,50 € | Vaata | ||
Võrguseade Lanview Cat6A U/UTP network cable, white, LSZH 1M (LVN149024) Tootekood: LVN149024 Võrguseadmed | Laos | 1 | 6,00 € | Vaata | |
1 | 30,93 € | Vaata | |||
1 | 15,20 € | Vaata | |||
1 | 22,60 € | Vaata | |||
Võrguseade Lindy Patch Cable 47724 - RJ45 - 15 m Lindy 47724 sinine võrgukaabel 15 m Cat6 S/FTP (S-STP) RJ-45 M/M | 1 | 29,10 € | Vaata | ||
1 | 15,00 € | Vaata | |||
1 | 32,84 € | Vaata | |||
1 | 26,57 € +0,39 € | Vaata | |||
1 | 18,60 € | Vaata | |||
1 | 19,51 € | Vaata | |||
1 | 5,99 € | Vaata | |||
Võrguseade MicroConnect CAT6A U-FTP Slim, LSZH, 5m, Network Cable, Green (V-FTP6A05G-SLIM) Tootekood: V-FTP6A05G-SLIM Võrguseadmed | 1 | 10,90 € | Vaata | ||
Võrguseade Wentronic goobay CAT 7 SFTP, PiMF 7.5m Patch cable Gray (91630) RJ45 võrgukaabel CAT 6A S/FTP (PiMF), 500 MHz, CAT 7 töötlemata kaabliga, hall vaskjuht (CU), halogeenivaba kaablikest (LSZH) CAT-kaablid edastavad signaale tippkvaliteediga suurel kiirusel, tagades alati stabiilse ühenduse. Kvaliteetsed sisejuhid, vastupidav kaablikate ja täpselt sobivad pistikud eristavad meie ühenduskaablite ja pistikute portfelli. Meie lahendused sobivad eriti hästi kõrge eraldusvõimega pildiedastuseks sagedustel 8K @ 60 Hz ja 4K @ 120 Hz. Goobay pakub alati teie võrguvajaduste jaoks täiuslikke tooteid – olenemata sellest, kas soovite luua kodu- või ettevõttevõrku. Eeljuhtmega topeltvarjestatud LAN-kaabel (CAT 7 600 MHz) RJ45 pistikutega (CAT 6A 500 MHz) võrgukomponentide ühendamiseks Kiire võrgukaabel spetsiaalselt kõrge eraldusvõimega pildiga (8K @ 60 Hz ja 4K @ 120 Hz) mängukonsoolidele, nagu Sony PlayStation 5 või Microsoft Xbox X S/FTP üldine varjestus: alumiiniumfooliumist varjestus üksikute juhtmepaaride jaoks (PiMF) ja alumiiniumist punutud varjestus kaabli mantli jaoks Kvaliteetne vaskjuhe (CU) ja 50µ kullatud kontaktid tagavad suurepärase ja võimsa võrguühenduse RJ45 pistiku riivikaitse takistab riivi kinnijäämist või lahtimurdmist, aidates tagada usaldusväärse Interneti-ühenduse Paindekaitse ja vastupidav PVC-kate kaitsevad Etherneti kaablit tõhusalt purunemise eest CAT 7 kaabel sobib Power over Ethernet (PoE, PoE+) ja 10 Gigabit Etherneti jaoks kiirusega kuni 10/100/1000/10000 Mbit/s | 1 | 12,00 € | Vaata | ||
1 | 14,99 € | Vaata | |||














































