Turck CDN-IOM-22-0012 Bus Stop Junction Box DeviceNet Distributed IO

Description:

The Turck CDN-IOM-22-0012 Bus Stop junction box is used in DeviceNet distributed I/O systems for collecting two digital input signals and controlling two digital output signals between field devices and PLC controllers. Commonly installed in conveyor systems, packaging machinery, material handling equipment, assembly lines, and factory automation systems requiring decentralized machine I/O. Maintenance teams and system integrators use this part for replacement, retrofit, expansion, or repair of DeviceNet communication networks and distributed machine control systems.

Applications:

The Turck CDN-IOM-22-0012 is designed for machine-mounted DeviceNet applications where a small number of sensors and actuators must communicate with a central PLC over a distributed network. It is commonly used with proximity sensors, limit switches, photoelectric sensors, solenoid valves, and indicator lights in packaging, material handling, manufacturing, and process automation systems. Its compact IP67 Bus Stop design minimizes field wiring while providing reliable distributed I/O communication close to the machine.

Technical Specifications:

• Manufacturer: Turck
• Model / Part Number: CDN-IOM-22-0012
• Product Type: Bus Stop Junction Box / Network I/O Module
• Series: Bus Stop
• Communication Protocol: DeviceNet
• Device Type: Remote Digital I/O Module
• Digital Inputs: 2
• Digital Outputs: 2
• Input Voltage: 11–25 VDC
• Input Current: 80 mA per input
• Input Compatibility: 3-wire PNP, NPN, or dry contact
• Output Voltage: 18–26 VDC (auxiliary supplied)
• Output Type: Solid-state relay
• Output Current: 1 A per output, 2 A maximum per station
• Network Connection: DeviceNet Bus Interface
• Protection Rating: IP67
• Mounting: Machine-mounted installation
• Application: Distributed digital input/output control for DeviceNet automation systems

Common Replacements:

• Turck FDNP-IOM22-0001
• Turck TBEN-S2-2DXP
• Turck BLCDN-4M12LT-4XSG-P