Connecting A Diagnostics Module - Siemens Sirius 3RK3 System Manual

Procedure for connecting the system interfaces
Step Operating instruction
1 Insert the cable connector into the connector
slot. Lock the locking element (1).
Note the color coding (2) and mechanical
coding.
2 Pull on the connection cable to ensure the
locking element has engaged.
3 Close unused interfaces with system interface
covers.
Please observe the mechanical coding.
5.3.7

Connecting a diagnostics module

Note
Cable length
The connection cable between the diagnostics module and the central unit/interface module
must not exceed 2.5 m.
Modular Safety System 3RK3
System Manual, 10/2008, 926 2530-02 DS 02
Description of the hardware
5.3 Connecting/wiring
Figure
77