Product Introduction

Honeywell 05701-A-0405 is a 16-way universal power supply module dedicated to Honeywell System 57 rack-based gas and fire monitoring system. It provides stable 24VDC output for multiple control cards inside the rack, accepts wide-range AC/DC input, and features built-in overvoltage, overcurrent and thermal protection. Widely used for industrial gas detection cabinet maintenance and spare parts replacement in hazardous process plants.

Key Features

• 16 isolated output channels for System57 rack cards

• Wide universal input: 85-264V AC or 110-340V DC

• 24VDC regulated output for fire & gas control boards

• Integrated overvoltage, short-circuit and overheat protection

• 19-inch rack mount 1U design for System57 subrack

• High reliability for continuous 24/7 industrial operation

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Technical Specifications

• Part No: 05701-A-0405

• Brand: Honeywell

• Product Type: 16-Way Universal Power Supply Unit

• Applicable System: Honeywell System 57

• Input Voltage: 85~264VAC / 110~340VDC

• Output: 24VDC

• Mounting: 1U 19 inch rack mount

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Application Fields

• Petrochemical gas detection control cabinet

• Oil & gas fire and gas monitoring system

• Refinery toxic & combustible gas alarm rack

• Chemical plant safety monitoring system

• Offshore platform fire & gas protection system

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