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Switching signals:
2 switching inputs:
digital inputs in 24V technology
32 bit pulse counter
2 switching outputs:
digital outputs in 24V technology
(12V, 48V, 110V, 230V via coupling relay)
current driving up to 500mA
short-circuit proof
Connectivity:
Intuitive web interface for easy operation
German or English switchable
Switching of outputs directly from the web interface
Adapted display for smartphone
HTTP and HTTPS
Current Industry 4.0 protocols:
OPC UA, REST and MQTT support
AMQP on request
Box-to-box
Forward switching signals 1:1 via the network
Alarm and reporting functions:
E-mail for alerting or as status message
SNMP queries / alarm traps V1 V2 V3
Switching of own outputs in case of alarm
Switching the outputs of another Web IO
HTTP requests for controlling third-party devices
Up to 30 actions configurable
Dynamic integration into other websites:
Direct access to current measured values via HTTP requests. AJAX and JavaScript
Additional software interfaces for integration into your systems/databases:
OPC UA, OPC DA
Modbus TCP
Syslog, SNMP V1 V2 V3
TCP and UDP sockets, client and server
HTTP, HTTPS, AJAX
FTP (data logging)
Internal clock
Time synchronisation via time server synchronisation
Battery-buffered device clock
Possible applications:
Remote monitoring and fault message recording
Cross-location switching
Home automation, building automation
Process monitoring and visualisation
Light, gate and barrier control
Machine data acquisition (MDE)
Power supply:
External supply
Screw terminal connection
12 - 48V DC
Power-over-Ethernet (PoE)
Phantom power via data pairs
Power supply via unused wire pairs
Standards & Co:
Compliant with standards in both office and industrial environments:
high noise immunity according to EN 61000-6-2
low interference emission according to EN EN 55032:2015 + A1 Kl. B, EN 61000-3-2 & EN 61000-3-3
Connections, displays and controls:
Digital outputs:
2 x Digital Out 6V-30V, 500mA
Grouping of 2 outputs
max. group current 1A
max. total current 1A
short-circuit proof
voltages of up to 230V can also be switched via
up to 230V can be switched
Digital inputs:
2 x Digital In,
max. input voltage +/-30V
Reverse polarity protected within this range
Switching threshold 8V +/- 1.5V
"On" current = 2.2 mA
integrated 32-bit pulse counter
Network:
10/100BaseT autosensing
Power supply:
Power-over-Ethernet (PoE)
or 24-48V DC (approx. 100mA@24V)
Auxiliary voltage 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
Connections:
1 x 6-fold screw terminal for IOs - pluggable
1 x 2-fold screw terminal for external supply - pluggable
1 x RJ45 for network
Indicators:
Status LEDs network
4 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 incl. traps
SMTP e-mail transmission
OPC server
Modbus TCP
Inventory, group management
Response times:
Data and switching traffic: typ.12ms
Housing and other data:
Housing:
Plastic housing for top-hat rail mounting
105x22x75mm (lxwxh)
Protection class:
IP20
Weight:
approx. 140 g
Storage temperature:
-25°C - 70°C
Operating temperature:
0°C - 60°C
Permissible humidity:
5..95% relative humidity (non-condensing)
Scope of delivery:
1 x Web-IO 4.0 Digital, 2xIn, 2xOut
1 x quick reference guide
Power supply unit and other accessories can be ordered separately
- Power Supply
- DC 48 ~ 57V
- Operating Temperature
- 0°C ~ 60°C
- Protection Level
- IP20
- Display
- Status LEDs network / 4 LEDs for digital states
- Dimension (LxWxH)
- 105 x 22 x 75 mm
- Network Port
- 1x 10/100/1000 Base-T
- Keyboard Connector
- 1 x 6-way screw terminal for IOs - pluggable / 1 x 2-way screw terminal for external supply – pluggable
- Input plug
- 2 x Digital Out 6V-30V, 500mA Grouping of 2 outputs max. group current 1A max. total current 1A short-circuit proof
- Output plug
- 2 x Digital In, max. input voltage +/-30V reverse polarity protected within this range switching threshold 8V +/- 1.5V "On" current = 2.2 mA integrated 32-bit pulse counter
PayPal
Bank transfer
Bill
Cash payment upon pick-up