Overview
The Honeywell 2MLI-CPUU CPU Module is the central processing unit for the MasterLogic-200 PLC system, responsible for managing program execution, I/O scanning, and communication with other modules and networks. Widely used in industries such as process automation, manufacturing, petrochemical plants, and power generation, this module ensures deterministic control and high reliability.
It supports versatile programming languages, including ladder logic, SFC (Sequential Function Chart), and structured text, making it adaptable to various engineering needs.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 2MLI-CPUU |
| Product Type | CPU Module |
| Dimensions | 2.5 × 19 × 12.7 cm |
| Weight | 0.68kg |
Key Features
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High-Speed Processing: Supports complex control logic and real-time applications with fast processing speeds.
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Flexible Programming Support: Supports Ladder Diagram, SFC, and Structured Text programming for diverse engineering needs.
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Robust Communication Protocols: Integrates seamlessly with Honeywell DCS and third-party systems.
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Compact and Lightweight Design: Easy to install in PLC racks, saving space and simplifying setup.
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Certified Reliability: Meets global safety standards with CE, TUV, UL, and CSA approvals.
Typical Applications
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Power Plants: Managing turbine and boiler control sequences.
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Petrochemical Facilities: Handling interlocks and batch process automation.
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Manufacturing Plants: Coordinating machine logic and safety interlocks.
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Oil & Gas Refineries: Supervising distributed control and emergency shutdown systems.
For example, in a chemical plant, the 2MLI-CPUU CPU Module executes complex batch sequences while maintaining deterministic scan cycles, ensuring both safety and efficiency.
FAQ
Q1: What is the memory capacity of the 2MLI-CPUU?
A1: It supports 4 MB of program memory (earlier versions had smaller capacities).
Q2: Which programming languages are supported?
A2: It supports Ladder Diagram, Sequential Function Chart (SFC), and Structured Text.
Q3: How fast is the processing speed?
A3: Basic instructions execute in 0.028 μs per step, with real number operations under 2.24 μs.
Q5: Which industries use this CPU module?
A5: It is used in power generation, petrochemical, oil & gas, and manufacturing industries.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
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| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
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| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
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| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
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