Siemens SIPROCESS GA700 Compact Operating Instructions page 51

Overview
①
②
③
④
⑤
Figure 5-6
Procedure
1. Plug the signal cables into the associated sockets at the device rear in accordance with the
terminal assignment.
2. Screw the signal cables tight to secure them against falling out.
3. Secure the Ethernet cable with a cable tie to the supplied Ethernet strain relief.
Devices in explosion-proof design
Compact Operating Instructions, 01/2022, A5E35134047-11
Connector numbers
Power supply unit: IEC connector with guard bracket
Processing unit, Ethernet with interlock and 37-pin sub-D (female), digital inputs and outputs
Optional module 1.1 25-pin sub-D (female), digital inputs and outputs
or blank plate
Optional module 2.1, 15-pin sub-D (male), digital outputs and analog outputs
or optional module 2.2, 15-pin sub-D (female), digital inputs, analog inputs and analog outputs
Rear of the rack-mounted device, connecting signal cables
Connecting
5.2 Electrical connections
51