WAGO 750-838/021-000 CANopen programmable controller featuring 640 KB program memory, 832 KB RAM, IEC 61131-3 programming support and DIN rail mounting for industrial automation applications.
£470.39
The WAGO 750-838/021-000 is a powerful and compact programmable CANopen controller designed for industrial automation, machine control and distributed I/O applications. As part of the highly regarded WAGO I/O System 750 series, this controller combines PLC functionality, fieldbus communication and I/O management within a single DIN rail-mounted device.
Designed for demanding industrial environments, the controller supports IEC 61131-3 programming and enables engineers to create flexible automation solutions using industry-standard programming languages. With integrated CANopen communication, the device provides reliable data exchange between controllers, drives, sensors and other automation equipment.
Featuring 640 KB program memory and 832 KB RAM, the 750-838/021-000 delivers the processing power required for complex automation tasks while maintaining the compact footprint that has made the WAGO 750 series a trusted choice for panel builders and system integrators worldwide.
The WAGO 750-838/021-000 integrates control functionality, fieldbus communication and I/O processing into a single automation platform. This architecture simplifies control panel design while reducing hardware requirements and installation costs.
Its support for IEC 61131-3 programming languages including Ladder Diagram (LD), Function Block Diagram (FBD), Structured Text (ST), Sequential Function Chart (SFC) and Instruction List (IL) provides engineers with maximum flexibility when developing automation solutions.
| Voltage | 24 V |
|---|---|
| IP Rating | IP20 |
| Series | I/O System 750 |
| Product type | CANopen Programmable Controller |
| Communication protocol | CANopen |
| Program memory | 640 KB |
| RAM | 832 KB |
| Supply voltage | 24 V DC |
| Programming standard | IEC 61131-3 |
| Communication connector | D-Sub 9-pin |
| Mounting type | DIN rail |
| Protection rating | IP20 |
| Operating temperature | 0°C to +55°C |
| Isolation | 500 V system/field |
| Dimensions (H × W × D) | approx. 100 × 50.5 × 71.1 mm |
| HS Code | 85371091 |
| Country of Manufacture | Germany |
The controller is used for industrial automation applications requiring PLC functionality combined with CANopen communication and distributed I/O control.
The device features an integrated CANopen fieldbus interface for communication with compatible automation devices.
The controller supports IEC 61131-3 languages including Ladder Diagram, Function Block Diagram, Structured Text, Sequential Function Chart and Instruction List.
The WAGO 750-838/021-000 operates from a standard 24 V DC industrial power supply.
Yes, the controller is fully compatible with the modular WAGO I/O System 750 range, allowing extensive expansion for digital, analogue and communication functions.
WAGO I/O System controllers are widely used throughout industrial automation, machine building and process control applications where reliable communication, flexible programming and scalable I/O integration are essential.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...