Honeywell
Honeywell 2MLR-CPUH PLC High Speed CPU Module
In stock, ready to ship
Manufacturer: Honeywell
Product No.: 2MLR-CPUH
Product Type: CPU Module
Product Origin: France
Payment: T/T
Weight: 276g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Honeywell 2MLR-CPUH Redundant CPU Module
High-Performance PLC Processor for MasterLogic-200R
Overview
The 2MLR-CPUH is a high-performance, compact redundant CPU module developed for Honeywell’s MasterLogic-200R PLC architecture. It features sub-microsecond logic execution, robust memory management, and support for various programming modes and I/O configurations.
Technical Specifications
| Attribute | Specification |
|---|---|
| CPU Architecture | 32-bit RISC processor |
| Program Memory | 10 MB |
| Flash Memory | 16 MB |
| Symbolic Variable Area | 512 KB (256 KB retainable) |
| Direct Variable Area | 256 KB (128 KB retainable) |
| File Register | 64 KB × 2 |
| I/O Image Memory | 16 KB (input/output each) |
| Max I/O Bases | 31 |
| Max I/O Slots | 372 |
| Max I/O Points (64ch) | 23,808 |
| Max I/O Points (32ch) | 11,904 |
| Smart I/O Capacity | Up to 128,000 points |
| Extension Distance | 100 m (UTP), 2 km (fiber) |
| Execution Modes | Cyclic scan, time-driven, memory interrupts |
| Programming Languages | Ladder, SFC, ST, IL (view only) |
| Built-in Ports | RS-232C (Modbus slave), USB |
| Processing Speed | LD: 0.042 µs/step MOV: 0.126 µs/step Real Ops ±: 0.602 µs (S), 1.078 µs (D) |
| Self-Diagnostics | Watchdog, I/O, memory, power, battery, comm errors |
| Operation Modes | RUN, STOP, DEBUG |
| Restart Modes | Cold, Warm |
| Switchover Time | < 50 ms |
| Redundancy Sync Cable | 62.5/125 µm multi-mode fiber, LC connector, >45 dB return loss |
| Dimensions (W × H × D) | 100 × 50 × 30 mm |
| Weight | 0.276 kg |
| Certifications | CE, UL508, CSA, TUV |
Features
- Supports redundant CPU architecture with fast switchover
- High-speed logic execution with sub-microsecond instruction times
- Compatible with MasterLogic-200R I/O modules and expansion bases
- Built-in USB and RS-232C ports for programming and diagnostics
- Supports IEC 61131-3 programming standards
- Robust self-diagnostic capabilities for fault isolation and recovery
- Ideal for process control, batch automation, and networked PLC systems