ABB 500NMD20 User Manual

Device description Compact device 500NMD30
Ordering information
500NMD20 R0002 1KHW025098R0002
4.5 Compact device 500NMD30
4.5.1 Overview 500NMD30
Console0
CFG
local LAN
2
3
4
1
RS-232/
RS-485
Configuration
and Monitoring
Intelligent Switch
(Layer 2 or 3)
Tunnel
Figure 19: Block diagramm 500NMD30
Legend:
1 Ethernet Port 1
2 Ethernet Port 2
3 Ethernet Port 3
4 Ethernet Port 4
The compact modem 500NMD30 has four Ethernet interfaces. There is one serial interface
for configuration. A configurable alarm relais and an extension interface (e.g. to use the
configuration stick) complete the device.
1KGT150966 V0001 27

ABB 500NMD20 Specifications

General

Brand	ABB
Model	500NMD20
Category	Network Router
Language	English