Honeywell 10302/2/1 Power Monitor

Honeywell 10302/2/1 Watchdog Repeater Module

The Honeywell 10302/2/1 is a Watchdog Repeater. It monitors 5V and 24V power supplies. Connect it to output modules for supply supervision. It ensures reliable system operation.

Key Features

• Dual Monitoring: Watches 5 Vdc and 24 Vdc power supplies continuously.
• System Compatibility: Required for redundant PSUs, mixed I/O, and safety output modules.
• Hot Swap: Exchange module with power on. No system shutdown needed.
• Approvals: CE, TÜV, and UL certified.

Technical Specifications

• Model: Honeywell 10302/2/1 (Type 10302/2/1 12600).
• Software Version: Requires version 3.00 or higher.
• Size: 4 TE, 3 HE (4 HP, 3U). Standard format.
• Temperature: Industrial operating range.

Power Requirements

• 5 Vdc Supply: 35 mA (without WDR OUT load).
• 24 Vdc Supply: 25 mA.
• WDG Inputs: 0.1 mA each (WDG1 and WDG2).
• WDR Output: Max 900 mA output current.

Installation & Key Coding

• Mounting: Requires horizontal bus connection. Place in same I/O section as monitored outputs.
• Module Code Holes: A5, A9.
• Rack Code Pins: A5, A9 (large pins).
• Position: Refer to I/O backplane datasheets for exact slot location.

Package & Shipping

• Includes: Honeywell 10302/2/1 Watchdog Repeater. Documentation included.
• Shipping: Via FedEx, UPS, or DHL worldwide.

FAQ

• When do I need this module?
  Use it with multiple PSUs, redundant I/O, or safety output modules. Required for mixed redundant and non-redundant setups.
• Can I replace it while running?
  Yes. Hot swap is supported. Keep power on during exchange. Some configurations may briefly affect Central Part.
• Where does it install?
  Install in same I/O rack section as output modules. Must have horizontal bus connection. Check backplane datasheet for exact slot.

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