Connecting The 7/8" Energy Connector To A Module - Siemens 6GK1 901-1GB01 System Manual

Instructions for fitting connectors, attachments and devices
2.5 Power supply
2.5.3

Connecting the 7/8" energy connector to a module

Properties
The 7/8" energy connector of a device consists of a 7/8" male incoming connector and a 7/8"
female outgoing connector. This means that the 7/8" connector must be equipped with
socket contacts for the incoming energy cable and pin contacts for the outgoing energy
cable.
Note
Insert or remove the 7/8" energy connector only when the power supply is turned off.
connecting the 7/8" energy connector
To connect the 7/8" energy connector to the device, follow the steps below:
1. Turn off the power supply.
2. Turn the connector so that the slot and key of the mating mechanism fit together.
3. Plug the 7/8" energy connector loosely into the module.
4. By carefully turning the plug, make sure the connector and socket are properly
5. Tighten the locking nut to secure the 7/8" energy connector to the module.
Closing unused 7/8" connection points
Close all unused 7/8" connection points with sealing caps (6ES7 194-3JA00-0AA0) to
achieve degree of protection IP65 or IP67.
74
interlocked (slot and key).
Passive network components
System Manual, 02/2013, C79000-G8976-C282-01