Manufacturer: PEPPERL+FUCHS
Type: Isolated Switch Amplifier
Model: WE77/EX-2
Part No.: 129198

Rated Voltage: 198 … 253 VAC
Frequency: 47-65 Hz
Power Consumption: approx. 3.5 VA
Connection: Terminals 17, 18
Input:
Connection: terminals 1-, 2+; 8+, 9-
Pulse/Pause Ratio: ≥ 0.5 ms / ≥ 0.5 ms
Lead Monitoring: breakage I ≤ 0.1 mA
Output:
Connection: terminals 10, 11, 12; 13, 14, 15
Contact loading: 250 V AC/4 A/500 VA/cos Ï• > 0.7 ; 220 V DC/0.1 A;
60 V DC/0.6; 24 V DC/4 A
Energized/De-energized Delay: approx. 10 ms / approx. 20 ms
Output Contact: changeover contact
Dimensions: 40 x 104 x 110 mm
Ambient Temperature: –25 … 60 °C
Degree of Protection: IP20