Honeywell

Honeywell 2MLR-DBST Expansion Driver, TP

SKU 2MLR-DBST

In stock
  • 12-month warranty
  • Free returns within 30 days

  • Manufacturer: Honeywell

  • Product No.: 2MLR-DBST

  • Country of origin:United States

  • Product Type: PLC Expansion Modules

  • Payment: T/T, Western Union

  • Weight: 100g

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The Honeywell 2MLR-DBST is an Expansion Driver (TP) module designed to extend the I/O capacity of 2MLRCPUH/T and 2MLRCPUH/F series controller systems. This interface module facilitates reliable communication between the main CPU and distributed extension bases using TP/CAT5 electrical media. The 2MLR-DBST is specifically configured for installation into the CPU0 connector position on the extension base, allowing for a robust link over distances of up to 100 meters.

Features

  • Interface Compatibility: Specifically designed for 2MLRCPUH/T and 2MLRCPUH/F controller series
  • Communication Media: Utilizes standard TP/CAT5 electrical cabling
  • Distance Capability: Supports a maximum extension distance of 100 meters between bases
  • Station Addressing: Supports a range of 1 to 31 stations
  • Maintenance Interface: Includes a dedicated USB port for loader connection

Applications

  • Distributed I/O expansion for industrial automation systems
  • Scaling controller capabilities in wide-area plant floors
  • PLC system communication management between local and remote racks
  • Infrastructure requiring reliable electrical media communication

Technical Specifications

Feature Specification
Manufacturer Honeywell
Part Number 2MLR-DBST
Product Type Expansion Driver, TP
Media Electrical (TP/CAT5)
Max Extension Distance 100m
Station Number Range 1 ~ 31
Loader Connection Extension drive USB
Install Position CPU parts (CPU0 connector)
Weight 0.1 Kg
Shipping Weight 1.5 Kg

Installation Guidelines

  • Ensure the 2MLR-DBST is installed in the CPU0 connector slot on the extension base.
  • When using CAT5 cabling, verify that the total cable length between extension bases does not exceed the 100-meter limit to maintain signal integrity.
  • Ensure proper station addressing (1 through 31) to avoid communication errors or system faults.
  • Follow standard industrial grounding practices when installing CAT5 media to mitigate noise and surge risks.
  • Use the integrated USB port exclusively for authorized loader connections as specified in the controller maintenance manual.

FAQ

What is the primary purpose of the 2MLR-DBST?
It serves as an expansion driver to connect and extend I/O capacity between the main CPU and remote extension bases in Honeywell 2MLR series systems.

What is the maximum distance supported by this module?
The maximum distance between extension bases using electrical (TP/CAT5) media is 100 meters.

How many stations can be addressed?
The module supports a station range from 1 to 31. Attempting to use a number outside of this range will generate a system error.

View all FAQs →

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  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
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Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
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Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern
Greyish White
Country of origin
United States
Power source
DC Power

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