Siemens Set CEM CERT, Operating Instructions Manual, Page: 35 / 128

Connection
6.2 Electrical installation
Set CEM CERT
Operating Instructions, 06/2021, A5E34491309-12
33
6.2.3 Connection of the power supply and signal lines
Route the cables for the analog and/or digital signals to the evaluation location, e. g.
sample gas computer or process control system.
Guide the cables with the cable glands into the inside of the system and guide the cables
through the cable duct to the terminals. The power and signal cables must be connected
to the following terminal strips:
• -X3 Voltage for sample gas line and probe
• -X99 Test terminals for analog signals to be measured
• -X100 Messages and faults as binary signal (floating contact)
• -X101 Analog signals
• -X103 Signals for sample gas line and probe