Ethernet IO remote inputs outputs 24V: 16xDI, 16xDO, Modbus TCP, REST, MQTT, OPC UA

Ethernet IO remote inputs outputs 24V: 16xDI, 16xDO, Modbus TCP, REST, MQTT, OPC UA


Industrial module for remote control, monitoring and acquisition of 16x digital signals, configurable as DI or DO, via TCP/IP Ethernet, OPC UA, Modbus TCP, MQTT, REST or Web server. Alarm system with email notification, automatic control of outputs according to input, power supply 12-24VDC, DIN mounting. More

Manufacturer: W&T Code: 57736

438 EUR excl. VAT (529,98 EUR incl. VAT)
Recycling fee 0,04 EUR v cene.
Quantity discount
Units
Discount
Price without VAT

0 - 4
0%
438,00

5 - 9
4%
420,48

10 - 19
7%
407,34

20 and more
10%
394,20

In stock
pcs

Industrial module for remote control, monitoring and acquisition of 16x digital signals, configurable as DI or DO, via TCP/IP Ethernet, OPC UA, Modbus TCP, MQTT, REST or Web server. Alarm system with email notification, automatic control of outputs according to input, power supply 12-24VDC, DIN mounting. More

Manufacturer: W&T Code: 57736

The industrial module with digital inputs and outputs is used for simple remote data acquisition, half-mile counting, signal monitoring, long-distance signal transmission or remote control of various devices. A great advantage is the support of OPC UA and MQTT communication protocols, thanks to which you can control and read inputs and outputs directly from software programs such as OPC Server, SCADA HMI, MES, ERP, cloud applications, etc.

Application areas:

  • Remote reading and writing of digital and analog inputs via OPC UA / OPC DA protocol, directly from OPC Server, e.g. KEPServerEx Kepware, OPC Router, etc.
  • Remote reading and writing of digital and analog outputs via MQTT protocols and REST interface, e.g. OPC Router, cloud systems, etc.
  • Wherever it is necessary to read signals and process them directly in the target application, i.e. not to send them first to the PLC and from there to the target application
  • When collecting production and process data from the machine, where for some reason it is not possible to read data from the PLC (machine is still under warranty, PLC program is not available, etc.)
  • When there is a need to transfer IO data over long distances over Ethernet, because two devices can be interconnected and synchronized with each other

Modules come in multiple variants depending on the number of inputs and outputs.

This module includes:

  • 16x inputs:
    • Digital 24V inputs.
    • 32-bit pulse counter
  • 16x outputs:
    • Digital 24V outputs
    • (12V, 48V, 110V, 230V via relay)
    • Up to 500 mA
    • Protected against short circuit

A great advantage is the multitude of communication interfaces and other functions, where configuration is simply set up in the web interface:

  1. web interface 
    • control of outputs via web interface
    • customised for smartphone
    • HTTP or HTTPS

  2. current Industry 4.0 protocols
    • OPC UA, REST and MQTT
    • Modbus TCP
    • SNMP V1 V2 V3
  3. Alarm and reporting functions
    • Email for sending an alarm or as a status report
    • Output switching in alarm situations
    • Switching outputs on another web IO
    • Up to 30 actions can be configured






  • 5 year guarantee

Connections, displays and control elements:

Digital in-/outputs:   16 channels can be used as in- or outputs
    Output for 12-24V, max. 250mA
    max. total current 2x2A
    Using our coupling relays voltages of even up to
230V can be switched
  Input voltage +/-30V
  protected against reverse connection within this range
  Input switching threshold 9.5V +/- 1V
  "On" current = 2.2 mA
    integrated 32-bit pulse counter
Network:   10/100BaseT autosensing
Power supply:   12-24V DC (approx. 100mA@24V)
Galvanic isolation:   Digital in-/outputs - network: min. 1000 V
Adapters:   3 x 12x screw terminal for IOs - plug-in
1 x 11x screw terminal for IOs - plug-in
1 x 4x screw terminal for supply - plug-in
1 x RJ45 for network
Indicators:   Status LEDs for network
  32 LEDs for digital states

Data transmission:

Protocols:   HTTP and HTTPS
  TCP and UDP sockets, client and server
  MQTT - Publish and Subscribe
  REST
  SNMP V1 V2 V3 including traps
SMTP e-mail sending
  OPC server
  Modbus TCP
  Inventory keeping, group management
Response times:   Data and switching traffic: typically 12 ms

Housing and other data:

Housing:   Plastic housing for top hat rail installation
precise fit for sub-distribution systems
  90x116x56mm (LxWxH)
Enclosure rating:   IP20
Weight:   approx. 250 g
Storage temperature:   -25°C - 70°C
Operating temperature:   0°C - 60°C
Permissible relative humidity:   5..95% RH (non-condensing)
Scope of delivery:  

1 x Web-IO 4.0 Digital, 16xIn/Out
1 x Quick Guide
Power supply and other accessories can be
ordered separately