SCHMERSAL AZR 321AR AR for emergency stop applications

SCHMERSAL AZR 321AR AR for emergency stop applications

Manufacturer: SCHMERSAL
Type: AR for emergency stop applications
Model: AZR 321AR

Features:
 Suitable for signal processing of alternatively: – Potential-free outputs, e.g. emergency-stop command devices, interlocking equipment etc. – Outputs connected to potentials (AOPD’s), e.g. safety light grids/curtains
 1 or 2 channel control
 3 enabling paths, Stop 0; 2 enabling paths, Stop 1, adjustable up to 30 s
 Optionally – Cross-wire detection – Manual reset with edge detection in fail-safe circuit – Automatic reset function .
 Control Category 4 to EN 954-1
 Green LED indications for relay K1, K2, K3, K4, supply voltage UB and internal fuse Ui