Digital I/O Modules
Digital I/O module to remotely monitor digital input state or control relays based on input state. ControlByWeb digital input modules are high quality, easily programamble and work peer to peer or with cloud connection.
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WebRelay™ | Single Relay & Input Module
Part number(s): X-WR-1R12-1I-I, X-WR-1R12-1I-E
OUTPUTS
Relays: 1
Current: 12A 240VAC, 30VDC
INPUTS
Digital: 1
Type: Optically-Isolated
FEATURES
Peer-to-peer
Automatic Reboot
PROTOCOLS
HTTP, XML, Modbus TCP/IP
WebRelay Wireless™ | Single Relay, Single Input, Up to 4 Temperature Sensors
Part number(s): XW-210-I
OUTPUTS
Relays: 1
Current: 12A 277VAC, 30VDC
INPUTS
Digital: 1
Type: Optically-Isolated
1-Wire Bus: Up to 4 sensors
Temperature/Humidity
FEATURES
Email Alerts
Logging
Basic Script
Peer-to-peer
PROTOCOLS
HTTP, XML, SSL, Modbus TCP/IP, SMTP, Remote Services
X-401™ | Dual Relay and Input Module
Part number(s): X-401-I, X-401-E
OUTPUTS
Relays: 2
Current: 3A 28VAC, 24VDC
INPUTS
Digital: 2
Type: Optically-Isolated
FEATURES
Email Alerts
Logging
Scheduling
BASIC Interpreter
Peer-to-peer
Counters: Inputs 1-2
Automatic Reboot
PROTOCOLS
HTTP, HTTPS, SSL, XML, Modbus TCP/IP, SNMP, SMTP, Remote Services
X-408™ | Web-Enabled Digital Input Module
Part number(s): X-408-I, X-408-E
OUTPUTS
-
INPUTS
Digital: 8
Type: Optically-Isolated
FEATURES
Email Alerts
Logging
Scheduling
BASIC Interpreter
Peer-to-peer
PROTOCOLS
HTTP, HTTPS, SSL, XML, Modbus TCP/IP, SNMP, SMTP, Remote Services
X-410™ | Web-Enabled Programmable Controller
Part number(s): X-410-I, X-410-E
OUTPUTS
Relays: 4
Current: 1A 28VAC, 24VDC
INPUTS
Digital: 4
Type: Optically-Isolated (Shared Ground)
1-Wire Bus: 16
Temperature/Humidity
FEATURES
Email Alerts
Logging
Scheduling
BASIC Interpreter
Peer-to-peer
Counters: Inputs 1-4
Automatic Reboot
PROTOCOLS
HTTP, HTTPS, SSL, XML, Modbus TCP/IP, SNMP, SMTP, Remote Services
X-420™ | Web-Enabled Instrumentation-Grade Data Acquisition
Part number(s): X-420-I, X-420-E
OUTPUTS
DIGITAL I/O: 2
Configurable as relays/digital inputs
INPUTS
Digital Inputs: (See Outputs)
Analog Inputs: 4
Input Range: ±1.28V, ±2.56V, ±5.12V, ±10.24V, 4-20mA, (No external resistors required.)
1-Wire Bus: 16
Temperature/Humidity
Frequency Input: 1
0-20 kHz Frequency
FEATURES
Email Alerts
Logging
Scheduling
BASIC Interpreter
Counters: Inputs 1-2
Peer-to-peer
Configurable Digital I/O
PROTOCOLS
HTTP, HTTPS, SSL, XML, Modbus TCP/IP, SNMP, SMTP, Remote Services

X-432™ | Web-Enabled Advanced I/O Controller
Part number(s): X-432-I
OUTPUTS
Relays: 16
Current: 2A 30VDC, 30VAC
INPUTS
Digital: 18
18 Total | 16 Optically-Isolated
Analog Inputs: 4
Input Range: 0-5 VDC
1-Wire Bus: 16
Temperature
FEATURES
Email Alerts
Conditional Logic
Logging
Scheduling
BASIC Interpreter
Peer-to-peer
PROTOCOLS
HTTP, HTTPS, SSL, XML, JSON, Modbus TCP/IP, SNMP, SMTP, Remote Services

WebRelay-10 Plus™ | 10 Web-Controlled Relays, and more
Part number(s): X-WR-10R12-IEP
OUTPUTS
Relays: 10
Current: 15A 277VAC, 30VDC
INPUTS
Digital: 2
Type: Non-Isolated
1-Wire Bus: 16
Temperature
FEATURES
Email Alerts
Logging
Scheduling
BASIC Interpreter
Counters: Inputs 1-2
PROTOCOLS
HTTP, HTTPS, XML, JSON, Modbus TCP/IP, SNMP, SMTP, Remote Services, Remote Monitoring, and Data Logging

WebSwitch Plus™ | Adv. Remote Power Switch, Auto Reboot, and more
Part number(s): XRDI-WSEP-NA, XRDI-WSEP-IN
OUTPUTS
AC Outlets: 2
On/Off or Reboot/Pulse
INPUTS
Digital: 2
Type: Non-Isolated
1-Wire Bus: 16
Temperature
FEATURES
Temperature Monitoring
Email Alerts
Logging
Scheduling
BASIC Interpreter
Automatic Reboot
PROTOCOLS
HTTP(S), JSON, XML, Modbus TCP/IP, SNMP, Remote Services

FridgeAlert™ | Temperature Monitoring with Built In Display
Part number(s): FA100
DISPLAY
Type: Touchscreen
Size: 3.5"
Resolution: 320X240
INPUTS
1-Wire Bus: 10
Temperature
Digital: 1
Type: Door Sensor
FEATURES
Email Alerts
Conditional Logic
Logging
Ethernet
Wi-Fi
Peer-to-peer
PROTOCOLS
HTTP, HTTPS, SSL, XML, JSON, Modbus TCP/IP, SNMP, SMTP, Remote Services
XW-111™ Wireless Digital Input Monitor
Part number(s): XW-111B, XW-111B+PS5VW1.0-2.5mm Only available in the U.S.A. & Canada.
HARDWARE
- 3-position terminal to monitor switch closure inputs
- Wireless Wi-Fi 802.11 b/g/n
- Transmission range up to 250ft
- Built-in web server for configuration and remote monitoring
FEATURES
- Send encrypted email alarms and weekly status alerts (up to 3 addresses)
- Schedule when email/text alerts should be sent
- Power supply & battery options
- Small data packets provide long battery life
- and more ...
XW-112™ Wi-Fi Water Detector
Part number(s): XW-112-5+PS5V-2605 Only available in the U.S.A. & Canada.
HARDWARE
- Direct connection to GRI-2605 water sensor (included)
- Wireless Wi-Fi 802.11 b/g/n
- Transmission range up to 250ft
- Built-in web server for configuration and remote monitoring
- 5 VDC Power supply
- Two "AA" batteries provide backup power to send a power-fail alarm
FEATURES
- Send encrypted email alarms and weekly status alerts (up to 3 addresses)
- Alarm can control relays on other ControlByWeb® devices
- and more ...