Intrinsic safety barrier

A single barrier integrates the protected power and a protection for each outputsignal of the encoder.

Serie      
924-60004-002
       
924-60004-003
       
924-60004-004
   
Barrier supply Vcc
12-24V

Output      
V out = 5V
compatible TTL & RS422
       
V out = Vcc
       
Open collector

Electronic      
Line driver 4469
100mA source/sink
       
Line driver 7272
100mA source/sink
       
NPN
40mA source/sink

Integrated supply for encoder
5V +/-5%, 100mA nom.