Your automation controller — Powerful, Tailored, Supported.

Electrical Specifications

Absolute Maximum Ratings Min Typ Max
AC voltage range      
120 V mode 50/60 Hz 100.0 VAC 120.0 VAC 132.0 VAC
240 V mode 50/60 Hz 200.0 VAC 240.0 VAC 264.0 VAC
Current requirement      
120 V mode   0.9 A 1.5 A
240 V mode   0.45 A 0.75 A
Power supply capacities      
+24 V I/O supply     1.5 A
+5 V logic supply     5.0 A
RS-232 transmitters ±3 VDC ±5 VDC ±12 VDC
RS-232 receivers ±3 VDC ±5 VDC ±12 VDC
Common mode voltage range -10 VDC   +10 VDC
Encoder power supply capacity (+5V)     250.0 mA
CPU power requirement (5 V)   0.4 A 0.6 A
Lithium-cell RAM   128K