57737 Web-IO 4.0 Digital 2xIn, 2xOut


Konfiguracja wstępna poprzez darmowe oprogramowanie WuTility https://www.wut.de/e-5wwww-17-inus-000.php.

Więcej informacji na stronie producenta http://www.wut.de

SKU: 57737 Kategoria:

Switching signals:

  • 2 switching inputs:
    • Digital 24V inputs
    • 32-bit pulse counter
  • 2 switching outputs:
    • Digital 24V outputs
      (12V, 48V, 110V, 230V via coupling relays)
    • Drive up to 500mA
    • Short-circuit-protected


  • Intuitive Web interface for simpler operation
    • Select between German or English
    • Switching the outputs directly from the Web interface
    • Adaptation for smartphone
    • HTTP and HTTPS
  • Current Industry 4.0 protocols:
    • REST and MQTT support
    • AMQP on request
  • Box-to-Box
    • Pass switching signals over the network 1:1
  • Alarm and reporting functions:
    • Email for alarm sending or as status report
    • SNMP polling / alarm traps
    • Switching your outputs in alarm situations
    • Switching the outputs on another Web-IO
    • HTTP requests for controlling third-party devices
    • Up to 12 actions can be configured
  • Dynamic integration into other Web sites:
    • Direct access to current measurement values via HTTP requests. AJAX and JavaScript
  • Additional software interfaces for incorporating into your systems/databases:
    • OPC
    • Modbus TCP
    • Syslog
    • TCP and UDP sockets, client and server
    • FTP (data logging)
  • Internal clock
    • Time synchronization via time server calibration
    • Battery-backed device clock
  • Possible applications:
    • Remote monitoring and fault messaging
    • Cross-location switching
    • House and building automation
    • Process monitoring and visualization
    • Light, gate and cabinet control
    • Machine Data Collection (MDC)
    • More uses can be found here.

Power supply:

  • External
    • Screw terminal
    • 12 - 48V DC
  • Power-over-Ethernet (PoE)
    • Phantom power using data pairs
    • Power over unused wire pairs

Standards & more

  • Conforms to standards both in office and industrial environments:
    • High noise resistance for industrial environments
    • Low noise emission for residential and business areas
  • 5 year guarantee

Film na youtube https://youtu.be/DwiNTsgX7zM (po niemiecku)

Connections, displays and control elements:

Digital outputs: 2 x Digital Out 6V-30V, 500mA
Grouping of 2 outputs
Max. group current 1A
Max. total current 1A
Using our coupling relays voltages of even up to
230V can be switched
Digital inputs: 2 x Digital In,
max. input voltage +/-30V
protected against reverse connection within this range
Switching threshold 8V +/- 1V
"On" current = 2.2 mA
integrated 32-bit counter
Network: 10/100BaseT autosensing
Power supply: Power-over-Ethernet (PoE)
or 24-48V DC (approx. 100mA@24V)
Auxiliary power output: 24V max. 125mA for IO supply
Galvanic isolation: Digital outputs - network: min. 1000 V
Digital inputs - network: min. 2000 V
Digital inputs - outputs: min. 1000 V
Adapters: 1 x 6x screw terminal for IOs
1 x 2x screw terminal block for external power
1 x RJ45 for network
Displays: Status LEDs for network
4 LEDs for digital status

Data transmission:

Protocols: HTTP and HTTPS
TCP and UDP sockets, client and server
MQTT - Publish and Subscribe
SNMP 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
105x22x75mm (LxWxH)
Enclosure rating: IP20
Weight: approx. 140 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, 2xIn, 2xOut
1 x Quick Guide
Power supply and other accessories can be
ordered separately