Managed Ethernet switch 500NMD62 -Industrial managed layer-2 switch
The DIN rail mountable 500NMD62 is a managed plug-and-play layer-2-switch providing 4x Gigabit Ethernet auto-negotiating RJ45 ports with auto MDI/X, 2x SFP (small form-factor pluggable) module slots for use with fiber optic transceivers, as well as R0001: 2x RS-232, R0011: 1x RS-232/RS-485 and 1x RS-232 interfaces suitable for tunneling of serial protocols.
Key highlights
- Dual redundant power supply 24 … 60 V DC
- 4 x 10/100/1000 Ethernet IEEE 802.3 / IEEE 802.3u / IEEE 802.3ab (10Base-T / 100Base-TX / 1000Base-T)
- 2 x SFP, additional SFP module is required (see 500SSMxx / 500SDMxx / 500SUMxx / 500SMMxx)
- 2 x RS-232 suitable for serial protocols
- Product details
- Resources
Overview
The switch is able to provide redundant topologies by the Spanning Tree Protocol (STP / RSTP / MSTP). A connection to PVST+ networks is also possible. Alternatively, the Ethernet Ring Protection Switching protocol (ITU-T G.8032 ERPS) can be used.
VLAN segments and serial data tunneling are supported.
The device can be used for converting between the serial telecontrol protocol IEC 60870-5-101 and the TCP-IP-based IEC 60870-5-104, as well as for converting between Modbus-RTU and Modbus-TCP. Ethernet may be distributed within a station through the four RJ45 ports of the switch.
Depending on the SFP module equipped, the unit is able to span distances by fiber optic cable up to 200 km.
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