Secure Cables And Seal Screw Glands - Siemens SIMATIC Mobile Client900WXN Operating Instructions Manual

Procedure
1. Insert the wire ends into the corresponding spring-loaded terminal as shown in the figures
below.
The figure below shows the contacts to be connected to the X10 terminal of the
connection box.
①
②
③
④
2. Connect the equipotential bonding conductor to the equipotential busbar.
3. Connect the equipotential bonding conductor to the terminal for the functional ground of
the connection box.
Connect the equipotential bonding conductor of the connection box as described in the
section "Equipotential bonding of the connection box (Page 38)".
Note
Applies to non-isolated system design:
Connect the terminal for GND 24 V from the 24 V power supply output to equipotential
bonding for uniform reference potential.
4. Connect cables M24 and P24 to the power supply.
5. If you evaluate the "Device inserted" detection in the controller, connect the "Panel
present" connection with the corresponding input of the controller.
3.3.1.4

Secure cables and seal screw glands

When all cables are connected to the connection box, secure the cables at the rear of the
connection box.
Requirement
● 1 cable tie
● 1 diagonal cutter
Mobile Client900WXN
Operating Instructions, 04/2015, A5E35883103-AB
Connection for the functional grounding
M24
P24
Panel present
Installing and connecting the device
3.3 Connecting the device
41