Disconnecting The Push-In Terminals - Siemens SIRIUS 3SK1 Manual

9.1.7

Disconnecting the push-in terminals

Hazardous Voltage
Can Cause Death, Serious Injury, or Property Damage.
Before starting work, therefore, disconnect the system and devices from the power supply.
Requirements
● Screwdriver DIN 5264 of the size 0.5 x 3 mm
Procedure
Step Instructions
1 Insert the screwdriver into the rectangular
opening of the spring-loaded terminal until it
engages.
2 Remove the cable from the oval opening.
3 Remove the screwdriver.
SIRIUS 3SK1 safety relays
Manual, 06/2018, A5E02526190021A/RS-AD/004
WARNING
Figure
Connection
9.1 22.5 mm/17.5 mm devices
175