Honeywell 2MLT-DMMA MasterLogic-200 Dust Protection Module

SKU 2MLT-DMMA

In stock

12-month warranty
Free returns within 30 days

Manufacturer: Honeywell
Product No.: 2MLT-DMMA
Country of origin:United States
Product Type: Dust Protection Module
Payment: T/T, Western Union
Weight: 100g
Dimensions: 110 mm x 95 mm x 55 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months

The Honeywell 2MLT-DMMA is a dust protection module designed for installation into unused slots on MasterLogic-200 PLC base units. It serves as a protective cover to shield internal connectors and backplane circuitry from environmental contaminants such as airborne dust and dirt, maintaining system integrity in industrial operating environments.

Features

Protective enclosure designed for unused I/O or option module slots on MasterLogic-200 bases.
Helps prevent dust and particulate accumulation on backplane connectors.
Maintains a clean enclosure structure in harsh industrial atmospheres.

Applications

Slot protection for unused base locations in MasterLogic-200 PLC control cabinets.
Shielding open backplane interfaces against dust during system expansion or staging.

Ordering Information

Model	Description	Remarks
2MLT-DMMA	Dust protection module for unused slot	MasterLogic-200 option

Technical Specifications

Parameter	Specification
Manufacturer	Honeywell
Model	2MLT-DMMA
Product Type	Dust protection module for unused slot
System Series	MasterLogic-200
Operating Temperature	0 to 55 degC
Storage Temperature	-25 to +70 degC
Ambient Humidity	5 to 95%RH (Non-condensing)
Storage Humidity	5 to 95%RH (Non-condensing)
Atmosphere	Free from corrosive gases and excessive dust
Altitude	Less than 2,000m
Pollution Degree	Less than 2
Cooling Method	Air-cooling

Installation Guidelines

Insert the module securely into any empty module slot on a MasterLogic-200 base unit to cover exposed connector contacts.
Ensure the cabinet environment remains free from corrosive gases and excessive dust accumulation.

Compliance and Certifications

Certification / Standard	Detail
UL	UL 508 Industrial Control Equipment
CE	EN 50081-2, Emissions, Industrial
CE	EN 50082-2, Immunity, Industrial

FAQ

What is the Honeywell 2MLT-DMMA used for?

The Honeywell 2MLT-DMMA is a dust protection module used to cover and protect unused slots on MasterLogic-200 PLC bases.

Which system series is the 2MLT-DMMA compatible with?

The 2MLT-DMMA module is compatible with the Honeywell MasterLogic-200 PLC system.

What is the operating temperature range for the device?

The operating temperature range for the module is 0 to 55 degC.

What certifications apply to the MasterLogic-200 system components?

The system components carry UL 508 and CE industrial standards compliance.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Quantity

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Shipping & Returns

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.

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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Quantity

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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

Country of origin