EX-AZM 161SK-12/12RK-024-3D, Schmersal EX-AZM 161 Solenoid Interlock Switch Power to Unlock 24 V ac/dc

Schmersal Solenoid Interlock Switch

The Schmersal EX-AZM161 series power to unlock solenoid interlock switch has a supply voltage rating of 24VAC/DC. It has 2NC/2NO safety and 1NC/1NO auxiliary contacts. It will ensure that sliding, hinged and removable guarding devices cannot be opened until hazardous situations have come to an end. It is also used for cases in which the opening of a guarding device represents a non-permissible intrusion in a production process. The switching element with interlock on the switch is not physically connected to the actuator but functionally brought together or separated on switching. When the guard device is opened in the interlocked condition, the actuator is separated from the base unit. In this process, NC contacts are positively opened and NO contacts closed. Interlocking is carried using latching bolt which blocks the actuator so that it cannot be withdrawn from the interlock. The machine control circuit is only enabled when the actuator is fed into the interlock and the latching bolt is in the blocking position.

Note:
Actuators must be ordered separately.

Features and Benefits

Screw connection
Large wiring compartment
Clamping force of 2000N
Manual release
Interlock with protection against incorrect locking
High holding force
Long life
Double insulated
4 cable entries of M 16 x 1.5

Certifications

IP67 rated
CE certified
Ex certified
EN 60079-0
EN 60079-31
EN 60947-5-1
BG-GS-ET-19
ATEX certified

Datasheet EX-AZM161SK-12-12RK-024-3D

Operating Instructions EX-AZM161

Machine Guarding and Safety Range Overview