5.3.3.7 Disconnecting
WARNING
Hazardous Voltage
Can Cause Death, Serious Injury, or Property Damage.
Before starting work, therefore, disconnect the system and devices from the power supply.
Disconnecting PROFIBUS DP connection (if applicable)
Step Instructions Figure
1 Loosen the screws of the PROFIBUS DP connec‐
tor.
2 Remove the PROFIBUS DP connector.
Disconnecting system interfaces
Step Instructions Figure
1 Press the locking element apart and then pull
the connection cable out of the connector slot of
the system interface.
Description of the hardware
5.3 Connecting / wiring
SIRIUS 3RK3 Modular Safety System
154 Equipment Manual, 07/2020, NEB926253002000/RS-AC/006