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Wago 750-862 Controller Modbus TCP
WAGO 750-862 Modbus TCP programmable controller featuring dual Ethernet ports, 2 MB program memory, 2 MB data memory and IEC 61131-3 programming support for industrial automation applications.
£432.88
Why Choose the WAGO 750-862 Modbus TCP Controller?
The WAGO 750-862 is a powerful Modbus TCP programmable controller designed for industrial automation, machine control and distributed I/O applications. As part of the advanced WAGO I/O System 750 series, this fourth-generation controller combines PLC functionality, Ethernet networking and modular I/O management in a compact DIN rail-mounted platform.
Designed for modern industrial environments, the controller enables reliable communication across Ethernet-based automation networks while supporting flexible control strategies through IEC 61131-3 programming. The integrated dual Ethernet interfaces simplify network architecture and allow line topology configurations without requiring additional switches or hubs.
With a 32-bit processor, 2 MB program memory and 2 MB data memory, the 750-862 provides the performance required for demanding automation applications while maintaining compatibility with the extensive WAGO I/O System 750 range. It is ideal for machine builders, system integrators and industrial engineers seeking scalable Ethernet-based control solutions.
Key Advantages
- Integrated PLC and Modbus TCP controller.
- Dual Ethernet ports with integrated switch functionality.
- 2 MB program memory and 2 MB data memory.
- Supports IEC 61131-3 programming languages.
- Integrated web server for diagnostics and configuration.
- Supports up to 250 I/O modules per node.
- DIN rail mounting for simple control panel installation.
Key Features
- WAGO I/O System 750 Controller.
- Modbus TCP and Modbus UDP communication.
- Dual 10/100 Mbit/s Ethernet interfaces.
- Integrated Ethernet switch.
- 2 MB program memory.
- 2 MB data memory.
- Integrated web-based management and diagnostics.
- Supports IEC 61131-3 programming standards.
- 24 V DC supply voltage.
- IP20 industrial protection rating.
Advanced Ethernet Automation and Control
The WAGO 750-862 provides intelligent control and communication capabilities for industrial Ethernet networks. The controller automatically detects connected I/O modules and generates a local process image, allowing efficient management of digital and analogue signals across complex automation systems.
Its integrated web server, Ethernet switch and support for common network protocols such as HTTP(S), DHCP, DNS, SNMP and FTP(S) make it suitable for modern Industry 4.0 environments where connectivity, diagnostics and remote access are essential.
Typical Applications
- Industrial machine automation.
- Process control systems.
- Material handling equipment.
- Packaging machinery.
- Building automation and HVAC systems.
- Energy management installations.
- Distributed Ethernet I/O networks.
- OEM machinery and control panels.
Technical Specifications
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| Communication | Modbus TCP | |
|---|---|---|
| Device Type | CPU / Controller | |
| Coil / Supply Voltage | 24 V DC | |
| Product Series | WAGO I/O System 750 | |
| Voltage | 24 V | |
| IP Rating | IP20 | |
| Series | I/O System 750 | |
| Product type | Modbus TCP Programmable Controller | |
| Ethernet interfaces | 2 × RJ45 | |
| Ethernet speed | 10/100 Mbit/s | |
| CPU | 32-bit processor | |
| Program memory | 2 MB | |
| Data memory | 2 MB | |
| Non-volatile memory | 16 KB | |
| Supply voltage | 24 V DC | |
| Maximum I/O modules | 250 per node (64 without bus extension) | |
| Protection rating | IP20 | |
| Operating temperature | 0°C to +55°C | |
| Mounting type | DIN rail | |
| Dimensions (W × H × D) | approx. 49.5 × 96.8 × 71.9 mm | |
| Weight | approx. 105 g | |
| HS Code | 85371091 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the WAGO 750-862 used for?
The controller is used for industrial automation applications requiring PLC functionality, Modbus TCP communication and distributed I/O control.
Which communication protocols are supported?
The controller supports Modbus TCP, Modbus UDP and a range of Ethernet protocols including HTTP(S), DHCP, DNS, SNMP and FTP(S).
How much memory does the controller provide?
The WAGO 750-862 features 2 MB of program memory and 2 MB of data memory for advanced automation applications.
How many Ethernet ports are available?
The controller includes two integrated RJ45 Ethernet ports with an internal switch for flexible network configuration.
Can the controller be expanded with additional I/O modules?
Yes, the controller supports the modular WAGO I/O System 750 and can accommodate up to 250 I/O modules per node depending on the system configuration.
Trusted by Industrial Automation Professionals
WAGO Modbus TCP controllers are widely deployed in industrial automation systems where reliable Ethernet communications, scalable I/O integration and flexible PLC programming are required for efficient and dependable machine control.
