Plug M12 4-pin A-code male for DeviceNet/CANopen, model EB311493153

M12 4-pin A-code male plug model EB311493153 is designed for DeviceNet and CANopen industrial networks, offering a compact, standardized connector for reliable data and signal transmission. The plug provides four contacts arranged in the A-code configuration to match common CAN-compatible devices, enabling straightforward connection of sensors, actuators and other field devices in automation systems. Its form factor supports panel, cable or equipment-side installations where robust electrical contact and defined pinout are required.

Advantages

The M12 4-pin A-code male design ensures compatibility with DeviceNet and CANopen interfaces and a consistent pin assignment across industrial systems. The compact circular housing reduces space requirements while maintaining secure mechanical retention and stable electrical contact. Use of four contacts allows separate data and power or signal paths as required by typical CAN-based device topologies. The standardized A-code keying helps prevent mismating with other M12 variants.

Suitable for

• Connecting sensors and actuators to DeviceNet or CANopen networks
• Wiring field devices in industrial automation and control panels
• Retrofit or replacement of existing M12 A-code CAN interfaces
• Applications requiring compact, panel- or cable-mounted CAN connectors

Key specifications

• Connector type: M12 circular connector, A-code, 4 pins
• Gender: male (plug) suitable for mating with female sockets
• Contact count: 4 electrical contacts for data and signal lines
• Intended networks: DeviceNet and CANopen compatibility
• Mounting style: cable or panel/inline plug applications
• Construction: metal/plastic housing with threaded coupling for secure retention

How to use

Prepare cable conductors according to the connector manufacturer’s recommended stripping lengths and termination method. Align the A-code keying of the plug with the mating socket and gently engage the connector, then secure using the threaded coupling until hand-tight to ensure proper contact and mechanical retention. Follow the DeviceNet or CANopen wiring diagrams for correct pin assignment and twisted-pair or shielded-cable practices as required by the network design. Confirm continuity and correct wiring before applying power or network communication.

Usage recommendations

Use shielded twisted-pair cable for CAN data lines where recommended, and observe network termination and grounding rules for DeviceNet/CANopen installations. Avoid over-tightening the threaded coupling; hand-tight plus a quarter turn with an appropriate tool is typically sufficient. Inspect contacts for corrosion and secure seal integrity in high-moisture or contaminant-prone environments, and replace connectors showing damage or wear.