Manufacturer: Siemens
Type: Switching Module
Model: PTM1.2Q250
Part No: 040906A
Operating voltage: 24 V AC ± 20 %
Frequency: 50/60 Hz
Power consumption: 3 VA
I/O module power supply via P-bus: 24 V DC
Number of switching outputs: 2 change-over contacts (Single pole double through)
Switching capacity: 4(3)A, 24 … 250 VAC
Max. operating temperature: 50 °C
Degree of protection: IP20