The Honeywell 2MLR-CPUH/T is a high-speed, redundant CPU module for the MasterLogic ML200R PLC series. With ultra-fast 42 ns instruction execution, 7 MB of program memory and 16 MB flash, it supports up to 128,000 remote I/O points, 31 expansion bases, and 372 slots—ideal for complex, high-availability automation systems. Fully redundant and hot-swappable, it supports IEC-61131-3 languages, real-time peer communications via Ethernet/Fiber, and robust diagnostics.

Key Specifications

• Execution Speed: 42 ns per instruction

• Program Memory: 7 MB

• Flash Memory: 16 MB

• Max Remote I/O: 128,000 points

• Max I/O Bases: 31 bases

• Max Slots: 372 slots

• Redundancy: Fully redundant design

• Network Support: Ethernet, Profibus-DP, DeviceNet, MODBUS, Fiber-optic, RS232/422 serial

• Features: Hot-swapping, IEC languages (LD, SFC, ST, IL), rich diagnostic functions (SOE, network, memory)