Omron CPM1A-40EDR Automation and Safety Extension Module CPM1A40EDR

Description:

The Omron CPM1A-40EDR expansion module is used in Omron CPM1A PLC systems to extend digital input and relay output capacity for industrial automation control applications. Commonly installed in control panels, packaging machines, conveyor systems, and production equipment requiring additional I/O points. Maintenance teams and system integrators use this part for system expansion, replacement, and enhancing control flexibility in PLC-based systems.

Applications:

The Omron CPM1A-40EDR expansion module is used in industrial environments for interfacing additional sensors, switches, relays, and actuators with PLC systems. It is widely applied in manufacturing lines, material handling systems, food processing equipment, and OEM machinery where scalable and flexible I/O expansion is required.

Technical Specifications:

• Manufacturer Part Number (MPN): CPM1A-40EDR
• Product Type: PLC Expansion I/O Module
• Series: CPM1A Series
• I/O Points: 40 I/O (24 inputs, 16 relay outputs)
• Input Type: Digital inputs (24 VDC)
• Output Type: Relay outputs
• Rated Voltage: Up to 250 VAC / 30 VDC
• Rated Current: Approx. 2 A per point (resistive load)
• Connection Type: Screw terminal
• Mounting Type: DIN rail mount
• Compatibility: Omron CPM1A PLC series
• Isolation: Relay isolation between outputs
• Power Supply: Supplied via PLC unit
• Operating Temperature: 0°C to +55°C

Common Replacements:

• Omron CPM2A-40EDR
• Omron CP1W-40EDR
• Omron CP1W-40EDT