1734-EP24DC | Allen-Bradley Point I/O 24VDC POWER/BUS Expansion Power Supply

Allen-Bradley · HMIs & Displays

Description  The Allen-Bradley 1734-EP24DC is a POINT I/O expansion power module used to provide additional field-side 24 VDC power to extended POINT I/O assemblies. It supports distributed architectures by supplying isolated power to downstream modules in cabinet-mounted installations.     Technical Specifications  Condition New/Never Used Surplus Brand Allen-Bradley Category I/O Accessories Part Number 1734-EP24DC Subcategory POINT I/O Power Modules Input Voltage 10–28.8 VDC Output Voltage 24 VDC Output Current 1 A POINTBus Output 400 mA Mounting Type DIN Rail Operating Temperature –20 to 55 °C Enclosure None (open-style) Certifications C-TICK, CE, CUL, GOST, KC, Marine, UL Application POINT I/O Field Power Expansion Weight 0.6 lb       Information About 1734-EP24DC The 1734-EP24DC is part of the POINT I/O platform and delivers supplemental 24 VDC power to extend the number of modules supported in a POINT I/O segment. It accepts 10–28.8 VDC input and provides up to 1 A of output current, with the POINTBus receiving 400 mA for powering backplane functions. The module operates from –20 to 55 °C, mounts on a DIN rail, and separates field power from control power to prevent overload on upstream modules. With global certifications including UL, CE, CUL, KC, Marine, GOST, and C-TICK, the 1734-EP24DC integrates reliably into distributed control panels and industrial automation systems. Key Features: Expansion Power for POINT I/O: Supplies isolated 24 VDC field-side power to extend POINT I/O module chains. Wide Input Voltage Range: Accepts 10–28.8 VDC, supporting flexibility in industrial power distribution systems. 1 Amp Output Capacity: Provides sufficient power for multiple downstream modules while delivering 400 mA to the POINTBus. Power Isolation: Separates field-side and backplane power to protect upstream modules from overloads or wiring faults. DIN-Rail Mountable: Installs quickly into cabinet environments using standard DIN rail hardware. Industrial Temperature Operation: Functions reliably between –20 and 55 °C for use in harsh automation conditions. Open-Style Design: Integrates easily into existing POINT I/O structures without requiring additional enclosure components. Certified for Global Use: Meets UL, CE, CUL, KC, Marine, GOST, and C-TICK industrial standards. The 1734-EP24DC delivers the reliability and precision required for extending POINT I/O power capacity in distributed industrial systems.

Brand: Allen-Bradley · Category: HMIs & Displays

Key features

• Expansion Power for POINT I/O: Supplies isolated 24 VDC field-side power to extend POINT I/O module chains.
• Wide Input Voltage Range: Accepts 10–28.8 VDC, supporting flexibility in industrial power distribution systems.
• 1 Amp Output Capacity: Provides sufficient power for multiple downstream modules while delivering 400 mA to the POINTBus.
• Power Isolation: Separates field-side and backplane power to protect upstream modules from overloads or wiring faults.
• DIN-Rail Mountable: Installs quickly into cabinet environments using standard DIN rail hardware.
• Industrial Temperature Operation: Functions reliably between –20 and 55 °C for use in harsh automation conditions.
• Open-Style Design: Integrates easily into existing POINT I/O structures without requiring additional enclosure components.
• Certified for Global Use: Meets UL, CE, CUL, KC, Marine, GOST, and C-TICK industrial standards.

Specifications

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