The 2MLR‑E12H is a 12‑slot redundant expansion base for MasterLogic‑200R, offering reliable I/O expansion, dual-backplane redundancy, and rugged industrial design.

Model: 2MLR‑E12H

✅ Applications:

• Redundant I/O expansion for MasterLogic‑200R PLC systems

• Suitable for large-scale industrial automation and distributed control

• Modular rack architecture (red/black redundancy)

• Applications in process control, manufacturing, and utility systems 

🔍 Key Features:

• Slot Capacity: 12 I/O module slots for flexible configuration

• Redundancy Support: Backplane redundancy for high availability

• Operating Temperature: 0 °C to +55 °C

• Program Memory / I/O Capacity: Supports large I/O expansion with up to 23,808 I/O points in redundant systems

• Power Requirements: Powered via MasterLogic backplane; compatible with DC24 V, 7.5 A redundant PSU 

• Weight: Approximately 1.5 kg (shipping weight) 

• Physical Dimensions: Industry-standard rack form factor

• Certifications: Factory-coated option (CC) available for harsh environments