ControlByWeb I/O modules

ControlByWeb® products

Ethernet and Wi-Fi I / O modules for remote control of relays, industrial automation and remote monitoring

Web-based modules with relays, temperature and humidity measurement and loggers. Modules with digital inputs and outputs.

Modules with analog input for voltage and current (0 - 20mA) and analog output.

The ControlByWeb product series has many good and useful features

ControlByWeb I/O modules

There are 36 products.

Showing 1-20 of 36 item(s)

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  • Web-based I/O controller...

    Web-based I/O controller with add-on up to 32 I / O modules. With peer-to-peer communication. Conditions, scheduled, logic

    Expansion bus - up to 32 I/O modules or remote modules up to 100 I/O
    Peer-to-Peer communication (P2P)
    1-wire bus: Up to 16 sensors for temp / moisture : -55°C - +125°C
    Web server for configuration and remote monitoring
    Permissions: Administrator, Manager, User
    Task Builder:
    50 Scheduled Tasks
    50 Conditional Tasks
    20 Restart tasks
    20 Override Schemes
    Email Alarms by User Terms
    RTC with NTP synchronization
    configuration of almost all I/O
    No software Required
    Basic Script Support for Advanced flexibility
    Data logging, graphs (logged data)
    Static or DHCP IP address
    Modbus, SNMP, Remote Service, IP Filtering

    Price 4,071.00 DKK
    Product code: X-400-I
    Physically in stock  
  • Web Relay over LAN,...

    Web Relay over LAN, Internet 1 x Digital in, 1 x Power Relay out, 30VDC, 240VAC 12A. P2P, HTTP, XML, Modbus TCP/IP, 9 - 28VDC

    Controlbyweb I / O module with digital in and relay Out
    No programming required
    Full control of web browser or XML messages
    is also a Modbus / TCP slave
    password protected
    30vdc , 240vac, 12a relay switch
    on / off or pulsed relay states
    optically isolated digital input
    suitable for monitoring / relation management
    Remove-Reloading (peer-to-peer)
    Auto-restart
    Selectable TCP ports
    Removable terminal connector
    DIN rail or wall mounting
    Power supply: 9-28VDC / 0.5a

    Price 2,431.00 DKK
    Product code: X-WR-1R12-1I-I
    Physically in stock  
  • Web Relay over LAN,...

    Web Relay over LAN, Internet 1 x Digital in, 1 x Power Relay out, 30VDC, 240VAC 12A. P2P, HTTP, XML, Modbus TCP/IP, PoE

    Controlbyweb I / O module with digital in and relay Out
    No programming required
    Full control of web browser or XML messages
    is also a Modbus / TCP slave
    password protected
    30vdc , 240vac, 12a relay switch
    on / off or pulsed relay states
    optically isolated digital input
    suitable for monitoring / relation management
    Remove-Reloading (peer-to-peer)
    Auto-restart
    Selectable TCP ports
    Removable terminal connector
    DIN rail or wall mounting
    Power supply: 9-28VDC / 0.5a

    Price 2,924.00 DKK
    Product code: X-WR-1R12-1I-E
    Physically in stock  
  • WiFi Web Relay, Ethernet,...

    WiFi Web Relay, Ethernet, Internet 1 x Digital in, 1 x Power Relay Out, 1-Wire Temperature / Humidity, Modbus / TCP, 9 - 28VDC

    Wireless network-based digital I / O module with 1-wire port
    1 x Power Relay 12amp, com No, NC
    1 x Digital Input Optoisolated 0 - 26VDC
    1-wire bus for 4 Temp / Moisture Sensors
    Wi-Fi 802.11b/g/n
    Antenna inclusive
    Range up to 100 meters
    Logging of input, counter value
    Temperature, Moisture, relay mode and volt in
    Basic script for advanced flexibility
    Send email alarms (up to 8 email addresses)
    Static or DHCP IP address
    RTC with NTP server synchronization
    No software required
    XML, Modbus / TCP and Remote Services
    On-site updates
    Removable terminal connector

    Price 3,161.00 DKK
    Product code: XW-210-I
    Physically in stock  
  • Web Relay over LAN,...

    Web Relay over LAN, Ethernet with 2 x Digital in with Log, 2 x Relay out COM NO NC, Modbus/TCP, 9 - 28VDC

    Network-based Digital I/O Module
    2 x Power Relay 3 Amp, COM NO, NC
    2 x Digital Input Optoisolated 0 - 26VDC
    Memory for 50,000 Loggings
    Logging of Input, Counter value
    Relay state and Volt in
    Basic script for advanced flexibility
    Send email alarms (up to 8 email addresses)
    Static or DHCP IP address
    RTC with NTP server synchronization
    No software required
    XML, Modbus / TCP and Remote Services
    On-site updates
    Removable terminal connector
    Supply voltage: 9 - 28VDC

    Price 3,898.00 DKK
    Product code: X-401-I
    On the way in  
  • Web Relay over LAN,...

    Web Relay over LAN, Internet with 2 x digital with log, 2 x relay out COM NO NC, Modbus/TCP, PoE

    Network-based Digital I/O Module
    2 x Power Relay 3 Amp, COM NO, NC
    2 x Digital Input Optoisolated 0 - 26VDC
    Memory for 50,000 Loggings
    Logging of Input, Counter value
    Relay state and Volt in
    Basic script for advanced flexibility
    Send email alarms (up to 8 email addresses)
    Static or DHCP IP address
    RTC with NTP server synchronization
    No software required
    XML, Modbus / TCP and Remote Services
    On-site updates
    Removable terminal connector
    Supply voltage: POE or 9 - 28VDC

    Price 4,304.00 DKK
    Product code: X-401-E
    On the way in  
  • Web Enabled Programmable...

    Web Enabled Programmable Controller with Log, 4 x Digital in, 4 x Relay Out COM NO Common Com, 1-Wire Bus, P2P, 9 - 28VDC

    Web based controller with I/O, 1-wire bus
    4 x digital inputs (Common GND)
    1-wire bus, max. 16 sensors (temp / moisture etc.)
    Permissions: Administrator, Manager, User
    Tasks
    50 Scheduled
    50 Conditional
    16 Automatic Restart
    20 Over Rule Terms
    E-mail Alarms by defined conditions
    Supports encrypted e- Mail servers such as Gmail
    RTC with NTP server synchronization
    No software Required
    Basic Script Support for Advanced Flexibility
    Configurable Logging
    Graph (Logged Data)
    HTTPS / TLS encrypted
    Static or DHCP IP Address Configuration
    Modbus, SNMP, Remote Service, IP Filtering
    On-site update
    Supply voltage: 9 - 28VDC

    Price 4,382.00 DKK
    Product code: X-410-I
    Physically in stock  
  • Web Enabled Programmable...

    Web Enabled Programmable Controller with Log, 4 x Digital in, 4 x Relay Out COM NO Common Com, 1-Wire Bus, P2P, 9 - 28VDC

    Web based controller with I/O, 1-wire bus
    4 x digital inputs (Common GND)
    1-wire bus, max. 16 sensors (temp / moisture etc.)
    Permissions: Administrator, Manager, User
    Tasks
    50 Scheduled
    50 Conditional
    16 Automatic Restart
    20 Over Rule Terms
    E-mail Alarms by defined conditions
    Supports encrypted e- Mail servers such as Gmail
    RTC with NTP server synchronization
    No software Required
    Basic Script Support for Advanced Flexibility
    Configurable Logging
    Graph (Logged Data)
    HTTPS / TLS encrypted
    Static or DHCP IP Address Configuration
    Modbus, SNMP, Remote Service, IP Filtering
    On-site update
    Supply voltage: PoE or 9 - 28VDC

    Price 4,857.00 DKK
    Product code: X-410-E
    On the way in  
  • Web enabled multi I/O...

    Web enabled multi I/O module, 4 x analog in 16bit, log, 2 x digital I/O, 1-wire bus, 1 x RJ45, Modbus/TCP, 9 - 28VDC

    4 x analog inputs with common GND
    input voltage: ± 1.28V, ± 2.56V, ± 5,12V, ± 10,24V
    Input current: 4-20mA - 200 Ohm Shunt resistance
    2 X digital inputs / outputs: 0 - 5VDC
    Digital I/O and Counter set up via the web server
    1-wire bus for a maximum of 16 sensors
    Temp/moisture/ultrasound, etc.
    ermissions: Administrator, Manager , User
    Tasks
    50 Schedule Scheduled
    50 Conditional
    20 Torrect Scheduled
    Email Alarms Based on Defined Terms
    Supports Encrypted Email Servers, such as Gmail
    RTC with NTP server synchronization
    Basic script support for advanced flexibility
    Logging and graph view
    static or DHCP IP Address configuration
    Modbus, SNMP, Remote Service, IP Filtering

    Price 5,738.00 DKK
    Product code: X-420-I
    Physically in stock  
  • Web enabled multi I/O...

    Web enabled multi I/O module, 4 x analog in 16bit, log, 2 x digital I/O, 1-wire bus, 1 x RJ45, Modbus/TCP, PoE

    4 x analog inputs with common GND
    input voltage: ± 1.28V, ± 2.56V, ± 5,12V, ± 10,24V
    Input current: 4-20mA - 200 Ohm Shunt resistance
    2 X digital inputs / outputs: 0 - 5VDC
    Digital I/O and Counter set up via the web server
    1-wire bus for a maximum of 16 sensors
    Temp/moisture/ultrasound, etc.
    ermissions: Administrator, Manager , User
    Tasks
    50 Schedule Scheduled
    50 Conditional
    20 Torrect Scheduled
    Email Alarms Based on Defined Terms
    Supports Encrypted Email Servers, such as Gmail
    RTC with NTP server synchronization
    Basic script support for advanced flexibility
    Logging and graph view
    static or DHCP IP Address configuration
    Modbus, SNMP, Remote Service, IP Filtering

    Price 6,195.00 DKK
    Product code: X-420-E
    On the way in  
  • Web-based I/O Controller...

    Web-based I/O Controller with add-on up to 64 I/O modules. With Peer-to-Peer communication. Conditions, Scheduled, Logic

    Network-based I/O module control
    For all ControlByWeb modules
    Powerful built-in web server
    Logging and automatic drawing of log files
    Built-in Ethernet switch with two Ethernet connections
    Expansion bus - Direct connection with up to 64 modules *
    Supports USB WiFi adapters/USB flash
    For 1-wire bus for temp/humidity sensors
    Custom email alerts
    Logical scripts or programs with Lua
    Advanced planning in full calendar
    Protocols: HTTP, HTTPS, SSL, SMTP, Modbus/TCP
    Remote Services ™ server and client etc
    Email alerts based on user defined conditions
    Static or DHCP IP address configuration
    XML, Modbus/TCP and SNMP interface options

    Price 7,453.00 DKK
    Product code: X-600M-I
    Physically in stock  
  • Web Analog input module. 8...

    Web Analog input module. 8 x Analog in, 4-20mA, sample rate 25Hz with Log, 1 x RJ45, Modbus/TCP, 9 - 28VDC

    8 x analog inputs - Sample Rate 25 times per second
    8 x input - Single ended: ± 1.28V, ± 2.56V, ± 5,12V, ± 10,24V
    input 1 - 4 Can be 4-20mA
    Web server for configuration and remote monitoring
    Permissions: Administrator, Manager, User
    Tasks
    50 schedule planned
    50 Conditional
    20 overroubed
    Email Alarms by Defined Terms
    Supports Encrypted Email Servers, such as Gmail
    RTC with NTP server synchronization
    No software Required
    Basic Script Support for Advanced Flexibility
    Logging - Graph Presentation
    static or DHCP IP Address Configuration
    Modbus, SNMP, Remote Service, IP Filtering
    On-site update
    Supply voltage: 9 - 28VDC

    Price 4,728.00 DKK
    Product code: X-418-I
    On the way in  
  • Web-enabled Volt / 4-20mA...

    Web-enabled Volt / 4-20mA output module over LAN and Internet. 5 x analog +/- 10V, 4-20mA 16bit - Individual scaling, 9 - 28VDC

    Network-based analog output Module
    5 x Separate analogue output channels
    Output signals: 0-5V, 0-10V, ± 5V, ± 10V, 4-20MA
    The output signals are software configured
    output signals are independently programmable and scalable
    built in isolated DC-DC Supply
    Voltage supply: 9 - 28VDC / 5WATT
    No special software or device drivers Required
    Password Protected Web setup and control pages
    Static or DHCP IP address
    XML and Modbus / TCP
    can be updated on site
    removable terminal connector

    Price 5,889.00 DKK
    Product code: X-317-I
    Physically in stock  
  • Web Enabled Modbus Master...

    Web Enabled Modbus Master Controller with Log, RS485 Modbus RTU, 1-Wire for Temp / Humidity sensors, 9 - 28VDC

    Modbus Master Controller for max. 32 Modbus RTU devices
    1-wire bus for a maximum of 16 sensors (temp / moisture etc.)
    Tasks:
    50 schedule planned, 50 conditional
    20 Terrul Terms
    Email Alarms by defined conditions
    Supports encrypted email servers, such as Gmail
    RTC with NTP server synchronization
    No software required
    Configurable logging
    Graph (logged data)
    HTTPS / TLS encrypted
    static or DHCP IP address configuration
    Modbus, SNMP, Remote Service, IP Filtering
    On-site update
    Robust cabinet for DIN rail / wall
    Supply voltage: 9 - 28VDC

    Price 5,522.00 DKK
    Product code: X-404-I
    Physically in stock  
  • Web-enabled temperature and...

    Web-enabled temperature and moisture module for 1-wire sensors. Up to 16 logging sensors. RTC, ModbusTCP/IP, XML. 9 - 28VDC

    Web-based temperature and moisture data loggs
    1-wire bus for a maximum of 16 sensors (Temp / Moisture)
    Permissions: Administrator, Manager, User
    Tasks
    50 Scheduled
    50 Conditional
    20 Override Schemes
    Email Alarms, Custom (Encrypted Email Servers, such as Gmail)
    Real Time Clock With NTP Server Synchronization
    No Software Required
    Basic Script Support for Advanced Flexibility
    Configurable logging
    Graph (logged data)
    HTTPS / TLS encrypted
    static or DHCP IP address configuration
    Modbus, SNMP, Remote Service, IP filtration
    On-site updates
    Robust cabinet for DIN rail / wall
    Supply voltage: 9 - 28VDC, 134MA

    Price 3,248.00 DKK
    Product code: X-405-I
    Physically in stock  
  • Web-enabled temperature and...

    Web-enabled temperature and moisture module for 1-wire sensors. Up to 16 logging sensors. RTC, ModbusTCP/IP, XML. PoE.

    Web-based temperature and moisture data loggs
    1-wire bus for a maximum of 16 sensors (Temp / Moisture)
    Permissions: Administrator, Manager, User
    Tasks
    50 Scheduled
    50 Conditional
    20 Override Schemes
    Email Alarms, Custom (Encrypted Email Servers, such as Gmail)
    Real Time Clock With NTP Server Synchronization
    No Software Required
    Basic Script Support for Advanced Flexibility
    Configurable logging
    Graph (logged data)
    HTTPS / TLS encrypted
    static or DHCP IP address configuration
    Modbus, SNMP, Remote Service, IP filtration
    On-site updates
    Robust cabinet for DIN rail / wall
    Supply voltage: POE or 9 - 28VDC, 134mA

    Price 3,725.00 DKK
    Product code: X-405-E
    Physically in stock  
  • 1-Wire Temperature and...

    1-Wire Temperature and Humidity sensor for Web-based X-4XX and X-600M controllers. -40 - +80°C, 0 - 100% RH. 3 meters

    1-wire combi sensor for temperature and humidity
    3 connections: +5VDC, Gnd, data
    Max. length of cable to controller: 180 metres
    Mounting bracket for wall
    Mounting bracket for penetration
    Temperature range: -40 - +80°C
    Accuracy: ± 0.4°C (0°C to 80°C)
    Humidity range: 0 - 100% RH
    Not suitable for environments with repeated or prolonged condensation
    Accuracy: ± 2%
    Sensor type: Digital 1-wire (Maxim DS18B20)
    Cable length: 3 meters
    Probe length: 100 mm
    Probe diameter: 17.5 mm

    Price 2,024.00 DKK
    Product code: X-DTHS-P
    Physically in stock  
  • Web Relay over LAN,...

    Web Relay over LAN, Internet, 10 x Power Relay 277VAC / 15Amp. Modbus/TCP, DIN-Mount, Open Board, 9 - 28VDC

    10 pcs. Independent high voltage 15A relays - SPDT (Form C)
    Relay spade terminals. COM, NO, NC
    Web Server for Browser-based setup and control
    No software or device drivers required
    XML status and control page make PC applications simple
    Can function as a Modbus/TCP slave
    On / Off and Pulses
    DIN rail Mountable - Open Board
    LED Indicates the current relay mode
    Ideal for industrisal applications
    Power supply: 9 - 28 VDC / 1.5A
    UL Approved relays (E197852).

    Price 7,901.00 DKK
    Product code: X-WR-10R12-I
    On the way in