Honeywell 2MLR-DBDFS Redundant Expansion Drive Module
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| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Description |
|---|---|
| Brand | Honeywell |
| Model | 2MLR-DBDFS |
| Product Name | Redundant Expansion Drive Module |
| Product Series | MasterLogic-200R PLC |
| Product Type | Fiber Optic Redundant Expansion Drive Module |
| Main Function | Provides expansion communication between the main control system and redundant I/O expansion bases |
| Communication Medium | Fiber optic communication |
| Fiber Type | 62.5/125 multimode fiber is specified for the related DBDF series interface |
| Fiber Connector | LC connector |
| Maximum Transmission Distance | Up to 2 km between expansion bases |
| Station Number Range | 1–31; station number 0 is unavailable |
| Configuration Connection | Expansion Drive USB |
| Installation Position | CPU0 connector in the CPU section of the expansion base |
| Current Consumption | 550 mA |
| Dimensions | 150 × 25 × 100 mm |
| Weight | 0.1 kg |
FAQ
1. What is the main function of the Honeywell 2MLR-DBDFS Redundant Expansion Drive Module?
The module is designed for redundant expansion communication in the Honeywell MasterLogic-200R PLC system. It transfers data between the main control system and remote expansion I/O bases. Its fiber optic communication capability is suitable for industrial environments involving longer distances between control cabinets or significant electromagnetic interference.
2. What type of fiber optic cable does the 2MLR-DBDFS use?
The Honeywell MasterLogic-200R documentation for the related DBDF fiber optic redundant driver specifies 62.5/125 multimode fiber with an LC-type connector. Before purchasing or replacing the module, check the physical nameplate and actual fiber interface to confirm compatibility with the installed hardware version.
3. What is the maximum fiber optic communication distance of the 2MLR-DBDFS?
The related DBDF series fiber optic redundant expansion driver supports a maximum communication distance of 2 km between expansion bases. Actual transmission performance depends on fiber quality, connector condition, signal loss, and site wiring conditions.
4. How many expansion stations can the 2MLR-DBDFS support?
The MasterLogic-200R expansion network uses station numbers from 1 to 31. Station number 0 is unavailable. Each expansion base should have a unique station number that matches the configuration in the PLC engineering project.
5. Where should the 2MLR-DBDFS be installed?
The related expansion driver module is installed in the CPU0 connector position in the CPU section of the expansion base. Before installation, follow the equipment maintenance procedures and disconnect power. Check that the module and base connector are compatible to prevent damage during insertion.
6. How can fiber optic communication faults with the 2MLR-DBDFS be diagnosed?
First, inspect the fiber optic cable for damage, excessive bending, or loose connections. Check that the LC connectors are clean and properly seated. Then verify the expansion station numbers, module installation, and redundant communication configuration. PLC diagnostic information can help determine whether the fault originates from the fiber link or the expansion base.
7. What is the difference between the 2MLR-DBDFS and the 2MLR-DBDF?
Honeywell’s publicly available MasterLogic-200R product documentation identifies the 2MLR-DBDF as a fiber optic redundant expansion drive module. However, the available series documentation does not clearly establish whether 2MLR-DBDFS is a separate model or a specific hardware suffix. Before purchasing or replacing either module, verify the physical nameplate, hardware revision, and original manufacturer documentation rather than assuming they are interchangeable.
8. What should be checked after replacing the 2MLR-DBDFS?
Before replacement, confirm the module model, hardware revision, and expansion base configuration. After installation, inspect the fiber optic connections, station numbers, and redundant communication link status. Restart the PLC system and review its diagnostic information. Restore normal equipment operation only after confirming that communication between the main controller and expansion I/O bases is functioning correctly.
Honeywell 2MLR-DBDFS Redundant Expansion Drive Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
