Honeywell 2MLB-M06A 6-Slot Base
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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
| Item | Specification |
|---|---|
| Brand | Honeywell |
| Model | 2MLB-M06A |
| Product Name | 6-Slot Main Base |
| Product Series | MasterLogic-200 (ML200) |
| Product Type | PLC Main CPU Base |
| Number of Slots | 6 |
| Main Function | Provides mounting positions and internal connections for compatible PLC modules |
| Compatible PLC System | Honeywell MasterLogic-200 |
| Supported Modules | CPU, power supply, I/O and compatible communication or special-function modules |
| Compatible CPU Configuration | 2MLI-CPUU series; verify compatibility with the specific system version |
| Base Type | Main Base |
| Installation | PLC control cabinet or equipment rack |
| Dimensions | 264 × 19 × 98 mm |
| Weight | 0.34 kg |
FAQ
Q1: What is the main function of the Honeywell 2MLB-M06A 6-Slot Main Base?
A: The Honeywell 2MLB-M06A is a six-slot main CPU base designed for the MasterLogic-200 PLC system. It provides the physical mounting structure and internal electrical connections for the CPU, power supply, I/O and other supported modules. By bringing these modules together on a common base, it helps establish an organized PLC hardware configuration and provides the connections required for communication between installed components.
Q2: How many modules can be installed on the 2MLB-M06A?
A: The 2MLB-M06A provides six module installation positions. These slots allow users to configure the main PLC assembly according to the requirements of the control application. When planning the installation, the CPU and power supply positions must be considered alongside the required I/O and communication modules. The actual available positions depend on the selected hardware configuration and the system installation guidelines.
Q3: Which PLC modules are compatible with the Honeywell 2MLB-M06A?
A: The 2MLB-M06A is designed for compatible Honeywell MasterLogic-200 PLC configurations. The main base can accommodate supported CPU, power supply, digital I/O, analog I/O and other approved functional modules. However, module compatibility should not be determined by physical fit alone. Before installation, check the CPU model, module specifications, slot arrangement and system revision to ensure that all components can operate together correctly.
Q4: What is the difference between the 2MLB-M06A and the 2MLB-E06A?
A: Although both models provide six module slots, they serve different purposes within the MasterLogic-200 system. The 2MLB-M06A is a main CPU base used to build the primary PLC assembly, while the 2MLB-E06A is an expansion I/O base designed to extend the system’s I/O installation capacity. They are not interchangeable simply because they have the same slot count. The correct model should be selected according to the PLC architecture and expansion requirements.
Q5: What should be checked before replacing a 2MLB-M06A main base?
A: Before replacement, confirm that the new base has the exact part number and is compatible with the existing MasterLogic-200 CPU configuration. Record the original module positions and wiring arrangement, and check whether the installed power supply, CPU and I/O modules are suitable for the replacement base. The PLC should be placed in a safe maintenance state, with the relevant power isolated according to site procedures. After installation, inspect all module connections and verify that the controller starts normally.
Q6: How does the 2MLB-M06A support communication between PLC modules?
A: The 2MLB-M06A provides the common mounting and internal connection structure for the modules installed on the main base. These connections allow compatible modules to interface with the PLC system according to their designed functions. For example, the CPU processes control logic, while I/O modules exchange field signals with connected equipment. Correct module installation and proper contact between each module and the base are essential for reliable system operation.
Q7: What can cause a module installed on the 2MLB-M06A to become unrecognized by the PLC?
A: A module recognition problem may result from an incorrectly seated module, poor electrical contact, a damaged connector, an incompatible module model or an incorrect slot configuration. Power supply problems or CPU configuration errors may also prevent normal module detection. Begin troubleshooting by checking the module installation and connector condition, then verify the hardware configuration and review the PLC diagnostic information. If the problem remains, test the module and base separately using approved maintenance procedures.
Q8: How should the Honeywell 2MLB-M06A be maintained to ensure reliable operation?
A: Routine maintenance should include checking the base mounting, inspecting module slots and electrical contacts, and looking for dust, corrosion, deformation or signs of overheating. Ensure that all installed modules are firmly seated and that the control cabinet provides a suitable operating environment. Avoid excessive force when installing or removing modules, as this may damage the connectors. Any cleaning, inspection or replacement work should follow the equipment’s electrical safety procedures and the manufacturer’s maintenance instructions.
Honeywell 2MLB-M06A 6-Slot Base 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.
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Our Mission
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