AMIKON INDUSTRIAL SUPPLY 1771-P2 Allen-Bradley Auxiliary Power Supply FOR BULLETIN 1771 I/O SYSTEMS 5.1 V DC OUTPUT VOLTAGE 6.5 A MAX. OUTPUT CURRENT 120 / 220–240 V AC INPUT 01 / PRODUCT OVERVIEW Auxiliary DC Power for a 1771 I/O Chassis The Allen-Bradley 1771-P2 is an auxiliary power supply designed to power one Bulletin 1771 I/O chassis when used with an adapter module, a 1772 Mini-PLC-2 processor, or a 1772 Mini-PLC-2/15 processor. It supplies regulated DC power for the