WAGO 750-338

Product Overview The WAGO 750-338 is a CANopen fieldbus coupler for WAGO 750 I/O System, designed for distributed industrial automation control, built to comply with IEC, CE and marine certification standards. Built for CANopen bus communication gateway, distributed I/O data exchange, fieldbus node management, this robust DIN-rail mounted coupler withstands cabinet temperature fluctuation, dust and mechanical vibration, delivers stable 24/7 continuous operation, and serves as core communication hardware for factory automation, process control, marine and offshore control systems.

Featuring integrated CANopen protocol stack, CAGE CLAMP spring terminal connection, diagnostic LED indicators, and support for flexible combination of digital and analog I/O modules. It supports standard DIN rail mounting inside electrical control cabinets, adapting to limited installation space in industrial control rooms and marine automation cabinets. The modular assembly allows separate replacement of I/O terminal modules without full automation system shutdown, greatly reducing equipment downtime for service. Equipped with bus error detection, node address configuration function & embedded self-diagnostic routine, mature hardware structure stabilizes fieldbus transmission and guarantees dependable distributed control performance during continuous duty.

For dependable CANopen bus communication gateway, distributed I/O data exchange, fieldbus node management, 750-338 acts as the interface between CANopen fieldbus and local 750 series I/O modules, transfers digital and analog process data between field devices and upper controllers, and manages the operation status of the local I/O station. Reliable CANopen bus communication gateway, distributed I/O data exchange, fieldbus node management, premium industrial-grade electronic components provide excellent long-term operational stability, extending service life in harsh industrial and marine control cabinet working environments. Practical bus error detection, node address configuration function & embedded self-diagnostic routine, maintenance technicians can check bus status and diagnose communication faults during routine automation equipment inspection and overhaul.

During continuous CANopen bus communication gateway, distributed I/O data exchange, fieldbus node management, this fieldbus coupler is fully compatible with WAGO 750 series I/O modules, PLC and industrial HMI systems supporting CANopen protocol. Stable CANopen bus communication gateway, distributed I/O data exchange, fieldbus node management, mature WAGO fieldbus coupler technology with easy spare parts replacement and convenient after-sales maintenance. Robust bus error detection, node address configuration function & embedded self-diagnostic routine, simplifies control cabinet layout and reduces installation workload for distributed I/O retrofitting and industrial automation system overhaul projects.

Technical Specifications Brand: WAGO Model: 750-338 Product Type: CANopen Fieldbus Coupler for 750 I/O System Mounting: DIN rail mount Power Supply: 24V DC Communication: CANopen Function: Fieldbus gateway, distributed I/O data transmission, node management, bus fault detection, diagnostic indication, self-diagnosis Protection: Vibration resistance, wide operating temperature, EMC anti-interference, IEC & CE certified Application Field: Factory automation, process control machinery, marine automation, offshore control system, distributed remote I/O spare replacement

Key Features Designed for CANopen bus communication gateway, distributed I/O data exchange, fieldbus node management, DIN rail mounted CANopen fieldbus coupler for WAGO 750 series distributed I/O automation application. Adopts CAGE CLAMP spring contact technology, built-in CANopen protocol, flexible I/O expansion & front diagnostic LED indicators, DIN rail installation simplifies layout and reduces wiring work. Equipped with bus error detection, node address configuration function & embedded self-diagnostic routine, mounting adapts limited industrial control cabinet space. Modular structure allows I/O module replacement without full automation system shutdown, cutting equipment downtime. Premium rugged industrial electronic components resist mechanical shock and temperature variation, stable performance under variable industrial operating conditions and long-hour operation. Spare WAGO 750-338 coupler for retrofitting and overhaul of CANopen distributed I/O control systems.

Application Scope Automation communication unit: fieldbus coupler performing CANopen bus communication gateway, distributed I/O data exchange, fieldbus node management, connects CANopen fieldbus and local I/O modules for industrial automation operators. Compact DIN rail installation: integrated bus communication and terminal circuit, spring clamp wiring and status LEDs, slim housing saves electrical cabinet installation space. Low-maintenance continuous operation: real-time bus diagnosis, fault status monitoring & embedded self-diagnostic routine, component replacement without dismantling the whole coupler assembly. Spare-part maintenance: replacement WAGO 750-338 coupler for overhaul and hardware renewal of CANopen distributed automation I/O systems.

Package & Delivery Each WAGO 750-338 fieldbus coupler is packed with anti-static wrapping and shockproof export carton for industrial automation spare parts shipment. Complete delivery includes 750-338 main coupler unit; installation manual and maintenance guide are provided for reference. Matching I/O modules, terminal accessories and communication cables are available as optional spare parts.