3.1
Introduction .................................................................................... 35
3.2
Front Panel .................................................................................... 35
3.3
LED Indicators .............................................................................. 36
3.4
Back Panel .................................................................................... 40
3.4.1
ON/OFF Switch .................................................................... 40
3.4.2
Power Connector ................................................................. 40
3.4.3
3.4.4
3.4.5
3.4.6
3.4.7
3.4.8
3.4.9
3.5
3.5.1
3.5.2
3.5.3
3.5.4
V.24/V.35 Shunt .................................................................... 44
3.5.5
4.1
Introduction .................................................................................... 46
4.2
Safety Warnings ............................................................................ 46
4.3
Unpacking ...................................................................................... 46
4.4
Installation ..................................................................................... 47
5.1
Introduction .................................................................................... 53
5.2
5.2.1
General Commands ............................................................. 58
5.2.2
5.2.3
5.2.4
5.2.5
5.2.6