Belden Hirschmann GREYHOUND GMM20, User Manual

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Installation GREYHOUND Switch
Release 07 10/2020
3
Contents
Important information 6
Safety instructions 7
About this Manual 17
Legend 18
1 Description 19
1.1 General device description 19
1.2 Device name and product code 22
1.2.1 Basic device 22
1.2.2 Power supply modules 24
1.2.3 Media modules 25
1.3 Device views 27
1.3.1 GRS1042 27
1.3.2 GRS1142 28
1.3.3 Power supply modules 30
1.3.4 Media modules 31
1.3.5 Port assignments 34
1.4 Power supply 35
1.5 Signal contact 37
1.6 Ethernet ports 37
1.6.1 1/2.5 Gbit/s F/O port 37
1.6.2 100/1000 Mbit/s F/O port 38
1.6.3 100 Mbit/s F/O port 38
1.6.4 10/100/1000 Mbit/s twisted pair port 39
1.6.5 Support of PoE(+) 39
1.6.6 Out-of-band management port 40
1.7 Pin assignments 40
1.8 Display elements 41
1.8.1 Device state 42
1.8.2 Port status 44
1.8.3 Media module status 46
1.9 Management interfaces 48