Data sheet:
Web-IO Digital 2xIn, 2xOut
Article no.: 57637
This article has been replaced by the expanded successor model Web-IO 4.0 2x Digital Input, 2x Digital Output.
Switch, monitor and count ...
With the Web-IO Digital you can control, acquire and monitor switching signals via TCP/IP Ethernet. Numerous Web and network services are available for reporting changes on the inputs and outputs. Remote control over the internet requires in the simplest case just a browser or smartphone.
Properties
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 500 mA
- Short-circuit-protected
- Digital 24V outputs
Connectivity:
- Intuitive Web interface for simpler operation
- Select between German or English
- Switching the outputs directly from the Web interface
- Adaptation for smartphone
- Time-controlled switching
- Switching times configured via online calendar
- Switching times transferred as an iCal file (*.ics)
- 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
- Up to 4 alarm messages can be configured
- Dynamic integration into other Web sites:
- Direct access to current measurement values via AJAX, JavaScript and Java applet
- 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
- 24 - 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 per EN 61000-6-2
- Low noise emission per EN 55032:2015 + A1 Cl. B, EN 61000-3-2 & EN 61000-3-3
- 5 year guarantee
Technical data:
Connections, displays and control elements: |
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| Digital outputs: | 2 x Digital Out 6V-30V, 500mA | |
| Grouping of 2 outputs | ||
| Max. group current 1A | ||
| Max. total current 1A | ||
| Short-circuit-protected | ||
| Using our coupling relays voltages of even up to 230V can be switched |
||
| Digital inputs: | 2 x Digital In, | |
| Max. input voltage +/-30 V | ||
| Protected against polarity reversal 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 block for IOs 1 x 2x screw terminal block for external power 1 x RJ45 for network |
|
| Displays: | Status LEDs for network | |
| 12 LEDs for digital status | ||
Data transmission: |
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| Protocols: | TCP and UDP sockets, client and server | |
| 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: |
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| 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 2xDigital |
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