Ethernet IO remote digital inputs outputs 24V: 4xDI, 4xDO, Modbus TCP, REST, MQTT, OPC UA

Successor model

W&T lists the successor model 57133 for this product. The specifications on this page relate to the original order number 57733. Before selecting a replacement, we will verify the wiring, functions and suitability for the specific application.

Usage

The module is used for collecting status signals, fault reporting and remote control within industrial or technical infrastructure. Statuses can be displayed in a browser, transferred to a visualisation system or used in pre-defined actions.

Technical specifications for W&T 57733

Signals, communication and events

• These are four shared channels, each of which can be used as either an input or an output. They are not four separate inputs in addition to the four outputs.
• The web interface supports HTTP/HTTPS. OPC UA, MQTT Publish/Subscribe, REST and Modbus TCP are available for integration; individual services and the necessary permissions are configured on the device.
• Up to 30 actions can be configured, such as an email, an SNMP trap, an output switch or an HTTP request. SNMP supports versions V1, V2 and V3.
• Box-to-Box mode transfers switching states between suitably configured Web-IO devices over the network. Correct mapping of inputs and outputs is part of the configuration.
• The inputs support 32-bit event counters. The parameters for input voltage, switching threshold and current consumption are governed by the table for this model.

Commissioning and accessories

Check the module’s power supply, common conductors, polarity and output loads. Once connected to the network, configure the IP address, access rights, required protocols and event responses. Before connecting the load, check the wiring in accordance with the manual for the specific model.

Contents of the delivery

• 1 x Web-IO 4.0 Digital, 4xIn/Out
• 1× quick start guide
• The power supply and other accessories can be
• order separately

Frequently Asked Questions

Why order from FOXON?

Before placing an order, we will check the current availability of the part and confirm the estimated delivery date. We will assist you in selecting the equipment and necessary accessories based on the wiring configuration and required communication. We will confirm the warranty terms and the scope of any diagnostics or repairs for the specific quotation.

Documentation and technical consultancy

Technical data and documentation W&T 57733

Manuals, firmware and tools for this model can also be found in the Downloads tab. For service enquiries, please use sale and repair of FOXON industrial parts.

Diagrams and illustrations

Further related links

• Related information 1
• Related information 2