Access Control · Honeywell

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Honeywell PRO42R2B Professional PRO4200 Series Dual Reader Board, Output Relay, 12/24VDC (Replaces PRO42R2)

Price: $1,035.00Model: PRO42R2B
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Honeywell PRO42R2B Professional PRO4200 Series Dual Reader Board, Output Relay, 12/24VDC (Replaces PRO42R2)
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    on orders $500+
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    unused, in original box
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About the PRO42R2B

The Honeywell PRO42R2B is a dual reader interface board from the Professional PRO4200 series, used in access control systems to connect two readers to one module. It supports serial RS-485 and Wiegand connections and is designed for high density installations, which suits installers building out multi-door sites. It replaces the earlier PRO42R2.

Key features

  • Handles two readers on a single access control module.
  • Supports serial RS-485 and Wiegand reader connections.
  • Designed with high density installations in mind.
  • Includes an output relay and runs on 12/24VDC.
  • Part of the Honeywell Professional PRO4200 series.
  • Replaces the PRO42R2.

Specifications

Brand: Honeywell

Model: PRO42R2B

Product Name: PRO4200 Dual Reader Module

Product Type: Dual Reader Module

Product Line: Professional

Product Series: PRO4200

Application/Usage: Access Control

Device Supported: Access Control Device

Power: 12/24VDC

Vendor Name: Honeywell Commercial Security

Country of Origin: MX

Installation notes

Confirm the reader type, RS-485 or Wiegand, before wiring so each reader is connected to the correct terminals. Check the supply voltage matches the 12/24VDC requirement, and test each reader and the output relay during commissioning.

Specifications

BrandHoneywell
ModelPRO42R2B
Product typeDual Reader Interface Board

Specs are taken from the manufacturer listing. Need a detail that isn't here? Ask us.

In the box

    Shipping & returns

    Shipping (US)

    • Free standard shipping on orders of $500 or more
    • Standard shipping $8.00 on orders under $500
    • Express shipping $15.00

    Returns

    • 30 days from delivery to request a return
    • Item must be unused, in its original packaging with all parts
    • Contact us first for a return authorization
    Full return policy →

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