Connecting The Ultramat 7 - Siemens SIPROCESS GA700 Operating Instructions Manual

7.5.2

Connecting the ULTRAMAT 7

Overview
①
②
Figure 7-5
Procedure
1. When an option module OM 2.1 or OM 2.2 is installed:
Connect the option module to the AO interface card
circuit board (AM PCB) using the existing 26-pin ribbon cable.
2. Connect the processing unit (PU) to the CAN interface
circuit board (AM PCB) using the existing 12-pin ribbon cable.
3. Ensure that power is provided to the analyzer module printed circuit board from the power
supply unit
4. Connect the gas connections, see ULTRAMAT 7 (Page 85).
5. Check the gas paths for leaks, see Checking gas paths for leaks (Page 115).
6. Close the enclosure door using the six screws.
Tighten the screws on the door with a torque of 3.5 Nm.
Wall-mounted device
Operating Instructions, 05/2018, A5E31930403-06
Installing / removing and connecting analyzer and option modules
CAN interface, 12-pin ribbon cable
Connector for cable from power supply unit
Analyzer module printed circuit board, interfaces ULTRAMAT 7
②
via the power cable, see Connecting the power supply (Page 95).
7.5 Connecting analyzer modules
③
Interface, 26-pin ribbon cable to adapter
card
③
of the analyzer module printed
①
on the analyzer module printed
65