Siemens SIMATIC S7-1500 System Manual page 91

Details view
The shielding bracket, the power supply element, and the shielding clamp are included in the
scope of delivery for the analog and technology modules.
The following figure shows the details view of a front connector with shield connection
element:
①
②
③
④
⑤
Figure 5-10
Preparing front c onnectors for I/O modules with shield contact element
Watch video sequence
(https://support.industry.siemens.com/cs/media/67462859_wiring_shield_web_en/start.htm)
To prepare the front connector for wiring, follow these steps:
1. Remove the connection separator from the lower part of the connector (Figure 1).
2. Insert the power supply element (Figure 2).
3. Insert the shielding bracket from below into the guiding groove of the front connector until
it latches into place (Figure 3).
Automation system
System Manual, 09/2016, A5E03461182-AD
Shield clamp
Cable sheathing removed (approx. 20 mm)
Strain relief (cable tie)
Signal cables
Front connectors
Details view for front connectors with shield connection elements
5.10 Front connector for the I/O modules
⑥
Power supply element
⑦
Shielding bracket
⑧
Supply lines
① ⑦
+ Shield contact
Wiring
91