Description

ABB  PFEA113-20  controller module

Power supply parameters
System power supply voltage range: 20 to 32Vdc.
IP20 voltage: DC 24V (18-36V).
IP65 main voltage: DC 24V (18-36V) 100 (-15%) – 240 (+10%) V AC, frequency 45-65 Hertz.
Power requirement: 12 watts.
Parameters related to load cells
Number of load cells: 4.
Maximum load: 4 load cells plus 10 Ω cable resistors.

Input and output parameters
Analog input: 2.
Analog output (voltage or current) : 6.
Digital output: 4.
Output characteristic parameters
Working output/field voltage range: 18 to 60V DC.
Output voltage measurement range: 0 to 60V DC.
Maximum output voltage tolerance: -1 to 60V DC.
Rated output current (continuous) : 0.75A per channel.
Minimum conduction state load current: 25mA.
Output turn-off state resistance (effective leakage current) : 33kΩ.