A-B 1756-PA72
The Allen-Bradley 1756-PA72 is a standard power module in the ControlLogix series of PLCS manufactured by Rockwell Automation. It provides the ControlLogix system with a stable DC power supply that is used to power the PLC itself as well as the various I/O modules connected to the system.
Product parameters and specifications
Model: 1756-PA72
Type: Power module
Input voltage: 85-265 VAC
Output voltage: 5 VDC
Output current: 10 A
Size: 14.0 x 11.2 x 14.5 cm
Weight: About 2.56lbs
Features:
Hold-up time: 5 cycles @ 85VAC, 50/60 Hz; 6 cycles @ 120VAC, 50/60 Hz; 6 cycles @ 200VAC, 50/60 Hz and 6 cycles @ 240V AC, 50/60 Hz.
Status light
Main function
Powering the ControlLogix system: Provides a stable DC power supply to ensure normal system operation.
Overload protection: With overload protection function to prevent equipment damage.
Status indicator: The status indicator shows the working status of power supply.