Product Description

​The Omron CPM2A-20CDR-A is a compact Programmable Logic Controller (PLC) designed for efficient control in industrial applications. It features 12 digital inputs and 8 relay outputs, providing a versatile I/O configuration suitable for various control tasks. Operating with a supply voltage of 100 to 240 VAC, the CPM2A-20CDR-A offers flexibility in power integration. It comes equipped with 2K words of memory, facilitating the storage of control programs and data. The PLC also supports expansion with up to three additional modules, allowing for system scalability to meet evolving application requirements. Communication is facilitated through an RS-232C port, enabling connectivity with various devices. Designed for chassis mounting on DIN rail, the CPM2A-20CDR-A measures 130 mm in width, 90 mm in height, and 90 mm in depth, with a weight of approximately 680.4 grams. Please note that this model has been discontinued; however, alternatives such as the CPM2A-20CDR-A-ND are available.

Technical Specifications

• Model: CPM2A-20CDR-A​
• Series: CPM2A​
• DigiKey
• +5
• Teknihaus
• +5
• JAK Electronics
• +5
• Inputs: 12 Digital Inputs​
• Outputs: 8 Relay Outputs​
• Teknihaus
• +3
• RS Online
• +3
• IBS Electronics
• +3
• Supply Voltage: 100 to 240 VAC​
• Memory Size: 2K Words​
• Expansion Capability: Up to 3 Modules​
• DigiKey
• +2
• IBS Electronics
• +2
• DigiKey
• +2
• Communication Port: RS-232C​
• Mounting: Chassis Mount, DIN Rail​
• IBS Electronics
• +3
• DigiKey
• +3
• DigiKey
• +3
• Dimensions: 130 mm (W) x 90 mm (H) x 90 mm (D)​
• Weight: Approximately 680.4 grams​
• JAK Electronics
• Operating Temperature: 0°C to 55°C​
• JAK Electronics
• +3
• DigiKey
• +3
• DigiKey
• +3
• Software Compatibility: CX-One​
• DigiKey
• +6
• DigiKey
• +6
• JAK Electronics
• +6
• Part Status: Obsolete