4-4-2 Input and output circuit of interlock
Power supply for
laser source
106
Inner circuit of laser welding machine
Safety relay
Safety relay
ME-VLW1N-SM-1
+24V DC
Pin No. 1. INTERLOCK 1 COM
Pin No. 3. INTERLOCK 1 IN
15mA
Pin No. 2. FEEDBACK 1 OUT
Pin No. 2. FEEDBACK 2 OUT
+24V DC
Pin No. 1. INTERLOCK 2 COM
Pin No. 3. INTERLOCK 2 IN
15mA
Capacity:
+24V DC
1A