Installing / removing and connecting analyzer and option modules
7.7 Installing option modules
7.7.2
Installing option modules
Preparing for installation
①
②
③
④
⑤
⑥
Figure 7-9
1. Isolate the device from power.
2. Loosen the six screws and open the door.
70
Power cable
12-pin ribbon cable to the AM (CAN bus)
Processing module (PM)
26-pin ribbon cable to display
Connecting cable OM 1.1 - PU
Option module OM 1.1
Cabling using OM 1.1 and OM 2.1 as an example
⑦
Connecting cable TB - PU
⑧
Connecting cable TB - OM 1.1
⑨
Connecting cable TB - OM 2.1
⑩
Option module OM 2.1
⑪
26-pin ribbon cable to the AM1
⑫
26-pin ribbon cable to AM2
Operating Instructions, 05/2018, A5E31930403-06
Wall-mounted device