Allen-Bradley 1746-P2 SLC 500 Power Supply

Description

The Allen-Bradley 1746-P2 SLC 500 Power Supply is a modular power module designed exclusively for the Allen-Bradley SLC 500 programmable logic controller (PLC) system. It converts AC line power to regulated DC voltages to support operation of SLC 500 rack-mounted components, including processor modules such as the 1747-L531 and 1747-L542, and I/O modules like the 1746-IB16 and 1746-OA16. Key technical specifications include a flexible input range of 85-132 VAC or 170-265 VAC at 47-63 Hz, with a maximum input power of 180 VA. It delivers dual regulated outputs: 5 VDC at 5 A for logic circuits, 24 VDC at 0.96 A for peripheral power, plus an additional 24 VDC 200 mA user supply. Built for industrial durability, it operates reliably in temperatures from 0 to 55 degrees Celsius and carries UL, CSA, and CE certifications. Its compact, modular design measures 23mm x 100mm x 120mm, weighs 0.4 kg, and features tool-free installation in SLC 500 racks. The unit supports a program capacity of 32 kbyte, has a 24-input/16-output I/O configuration, and runs on firmware version V2.2.0, making it a robust, space-efficient power solution for small to mid-sized industrial automation systems.