A digital input captures a simple binary signal, open or closed, high or low, rather than a measured value. LoRaWAN digital input devices wire to dry contacts, switches, relays, or the logic outputs of other equipment and report the current state wirelessly, making them a versatile bridge between legacy gear and modern IoT dashboards.
These devices typically uplink on a state change and on a fixed heartbeat interval. The decoded payload exposes each channel’s state and often a transition counter or timestamp, so backends can flag alarms, log run hours, or detect tamper events.
Typical deployments include facilities and building management, machine status monitoring, door and gate supervision, pump and tank alarms, and utility cabinets in the field.
When comparing options, weigh:
- Number of input channels and isolation type (dry vs. wet)
- Battery life, report intervals, and event-driven uplinks
- Enclosure rating (IP) for indoor or outdoor use
- Supported frequency plans (EU868, US915, AS923, etc.) and the available payload codec
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✓ CERT600-038 - Pulse sensor for Electric Meter - LED optical reader
This LoRaWAN pulse meter transmitter works by reading and transcribing pulsed LED flashes and is therefore …
Animal Activity Sensor
The MCCI Catena® 4430 Activity Sensor Wing allows mounting Panasonic WL series PIR sensors and connecting …
Animal Activity Sensor
The MR1 Activity Sensor Wing allows mounting Panasonic WL series PIR sensors and connecting additional …
Catena® 4450 Node
The MCCI Catena® 4450 Node for LoRaWAN® technology is a powerful open-source IoT device that consists of …
Catena® 4460 Node
The MCCI Catena® 4460 Node for LoRaWAN® technology is a powerful open-source IoT device that consists of …
Catena® 4470 Node with Modbus
The MCCI Catena® 4470 Node with Modbus for LoRaWAN® technology is a powerful open-source IoT device that …
Catena® 4610 Node
The MCCI Catena® 4610 is a LoRaWAN® development board that consists of temperature, humidity, pressure, …
Catena® 4612 Node
The MCCI Catena® 4612 is a LoRaWAN® development board that consists of temperature, humidity, pressure, …
Catena® 4618 M201 Node
The MCCI Catena® 4618 M201 Node is a LoRaWAN® development board that consists of temperature, humidity, …
Catena® 4618 Node
The MCCI Catena® 4618 Node is a LoRaWAN® development board that consists of temperature, humidity, infrared, …
Catena® 4801 Modbus Node
General purpose LPWAN building block, open source, user-programmable single-board end-device with RS-485 …
Catena® 4802 Modbus/Sensor Node
The MCCI Catena® 4802 RS-485/Sensor Node for LoRaWAN® technology networks is a complete open-source …
✓ CERTComfort - Temperature & Humidity Sensor
The Adeunis Comfort has several functions (temperature, humidity, alert button, dry contact input) optimizing …
✓ CERTComfort CO2 - Indoor Air Quality Sensor
The Adeunis Comfort CO2 has several functions (CO2, temperature, humidity, alert button, dry contact input) …
✓ CERTDelta P - Air Pressure Delta Monitor
The Adeunis Delta P monitors the operation of a ventilation unit, air handling unit or air network of a …
✓ CERTDL-DLR2-003 - Digital Input Dry Contact Transmitter
The Decentlab DL-DLR2-003 is an Analog or Digital Sensor Device for LoRaWAN® that consists of a Digital Input …
✓ CERTDL-DLR2-011 - Dual Digital Input Dry Contact Transmitter
The Decentlab DL-DLR2-011 is an Analog or Digital Sensor Device for LoRaWAN® that consists of a Dual Digital …
✓ CERTDry Contact - I/O Interface
The Adeunis Dry Contact has 4 configurable inputs/outputs for connecting sensors (E.g. contact sensor, double …
✓ CERTDry Contact 2 - I/O Interface
The Adeunis Dry Contact 2 has 4 configurable inputs/outputs for connecting sensors (E.g. contact sensor, …
✓ CERTELT Lite an easy but powerful LoRAWAN device for measuring analog or digital signals.
The ELSYS ELT Lite is a general LoRaWAN® device for measuring analog or digital signals. It is a 1-channel …
EM2101 - 1 Phase Energy Meter
The YOBIIQ iQ Electricity EM2101 is a direct connected 1 Phase Energy Meter with built-in relay for …
EM300-MCS - Contact Sensor
The Milesight LoRaWAN® EM300-MCS magnetic contact switch can be mounted to any door or window to detect an …
EM4301 - 3 Phase Energy Meter
The YOBIIQ iQ Electricity EM4301 is a direct connected, 3 Phase Energy Meter for loads up to 100A.
EM4301-CT - 3 Phase Energy Meter
The YOBIIQ iQ Electricity EM4301-CT is a current transformer operated, 3 Phase Energy Meter.
iQ DSMR - Dutch Smart Meter Reader
The YOBIIQ iQ DSMR (P1) is a member of our Smart Environment Modules family and Smart metering device, DSMR …
iQ Opentherm - LoRaWAN Boiler Controller
The YOBIIQ iQ Opentherm Gateway Boiler Controller, part of our Smart Environmental Control Modules, seamlessly …
izi-io 4840 - I/O Controller
The izinto izi-io 4840 is a multi-I/O controller with edge computing and LoRaWAN® connection that provides …
izi-io 4840 /grid - I/O Controller
Specially designed for monitoring local power grid transformation substations ("Ortsnetzstationen" in Germany, …
izi-io 4840 /heat - I/O Controller
Specially designed for monitoring building heating systems, the izinto izi-io 4840 /heat is an …
LoRa Air Quality Button (IP30, IP54)
The Mutelcor LoRa Air Quality Button is a LoRaWAN® Device that combines sending LoRa messages on a button …
LoRa Air Quality Sensor (IP30, IP67)
The Mutelcor LoRa Air Quality Sensor is a LoRaWAN® Device that measures wirelessly Temperature and Humidity in …
LoRa Alarm Unit - Class C
The Mutelcor LoRa Alarm Unit is a unique power connected LoRa Class C device that can be used either …
LoRa Alarm Unit (Battery)
The Mutelcor LoRa Alarm Unit is a unique, battery operated device that can be used either independently or …
LoRa Boat Monitor
The LoRa boat monitor is used to monitor the boat when you are away. Various measured values such as battery …
LoRa Customer Feedback
The Mutelcor LoRa Customer Feedback is an end-to-end feedback monitoring device leveraging LoRaWAN® …
LoRa Manhole Sensor
The Mutelcor LoRa Manhole Sensor is a LoRaWAN® Device that detects opening and closing of manholes and/or any …
LoRa Multi-Function Device
The Mutelcor LoRa Multi-Function Device is a LoRaWAN® Device that allows you to connect up to 3 external …
LoRa Panic Button with Confirmation
The Mutelcor LoRa Panic Button with Confirmation is a LoRaWAN® emergency response device that enables users to …
LoRa PM2.5 Sensor
The Mutelcor LoRa PM2.5 Sensor measures particulate matter values PM1.0, PM2.5 and PM10 at a configurable …
LoRa Service Call Button
The Mutelcor LoRa Service Call Button is a LoRaWAN® Device that raises alarms or requests to multiple services …
LoRa Siren Unit
The Mutelcor LoRa Siren Unit is a unique power connected LoRa Class C device with an inbuilt 110 dB Siren that …
LoRa Wireless CO2 Sensor
The Mutelcor Wireless CO2 Sensor is the batteryu powered version of our well known Smart CO2 LoRa Sensor. It …
✓ CERTLoRaWAN® Module Board Open Collector 8fold
The ELV LoRaWAN® Module Board Open Collector 8fold (ELV-LW-OC8) is a powerful LoRaWAN® Class C actor with 8 …
✓ CERTLPN KM - Short-circuit monitor
The Comtac LPN KM Short Circuit monitor detects short-circuit and ground fault. The integrated …
✓ CERTLPN TSM Transformer station monitor
The Comtac LPN TSM Transformer station monitor records most of the relevant metering values and signals for …
LRS20600 - Contact Sensor
Open Close Sensor
✓ CERTLT22222-L - I/O Controller
The Dragino LT22222-L is a LoRaWAN® I/O module that contains different I/O Interfaces such as analog current …
✓ CERTLT33222-L - I/O Controller
The Dragino LT33222-L is a LoRaWAN® I/O module that contains different I/O Interfaces such as analog current …
MCF-LW12MET
The mcf88 MCF-LW12MET is a LoRaWAN® Mono-Phase Energy Meter with I/O that can be used for monitoring and …
MCF-LW12MET - Energy Meter With I/O
The enginko MCF-LW12MET is a LoRaWAN® Mono-Phase Energy Meter with I/O that can be used for monitoring and …
✓ CERTMCF-LW13IO
The mcf88 MCF-LW13IO is a wireless actuator that consists of an Opto-isolated input and a relay output. The …
✓ CERTMCF-LW13IO - Wireless Actuator
The enginko MCF-LW13IO is a wireless actuator that consists of an Opto-isolated input and a relay output. The …
✓ CERTMCF-LW13MIO
The mcf88 MCF-LW13MIO is a LoRaWAN® multi I/O module that transmits the state of its 16 inputs and controls 8 …
✓ CERTMCF-LW13MIO - Multi I/O Module
The enginko MCF-LW13MIO is a LoRaWAN® multi I/O module that transmits the state of its 16 inputs and controls …
MCS LRW - Multisensor
Indoor Multicompact Sensor
✓ CERTMetering Node
M-BUS Master Gateway and LORAWAN Converter
Milesight UC300 Series IoT Controller
Milesight UC300 series is an IoT controller used for remote control and data acquisition from diverse devices. …
Milesight UC50x Series LoRaWAN® Controller
Milesight UC50x series is a LoRaWAN® controller used for data acquisition from various sensors and equipments. …
✓ CERTMotion - Motion Sensor
The Adeunis Motion has several functions (presence, luminosity, alert button, dry contact input) optimizing …
NFC RFID - LoRa Button
The Mutelcor NFC RFID - LoRa Button makes it easy to combine sending alarm messages via LoRa with an option to …
✓ CERTPress'O - Analog Interface
The nke WATTECO Press'O sensor turns any 0-10V, 4-20mA analog gauge into a Class A sensor connected to a …
✓ CERTPress'O - Analog Interface
The WATTECO Press'O sensor turns any 0-10V, 4-20mA analog gauge into a Class A sensor connected to a public or …
✓ CERTPulse Sens'O - Smart Meter Interface
The nke WATTECO Pulse Sens’O consists of a pulse sensor (counter) for remotely reading metering data from …
✓ CERTPulse Sens'O - Smart Meter Interface
The WATTECO Pulse Sens’O consists of a pulse sensor (counter) for remotely reading metering data from three …
✓ CERTPulse Sens'O AtEx Zone 1 - Smart Meter Interface
The nke WATTECO LoRaWAN® Pulse Sens'O AtEx Zone 1 has a pulse sensor for reading meter data from water, gas …
✓ CERTPulse Sens'O AtEx Zone 1 - Smart Meter Interface
The WATTECO LoRaWAN® Pulse Sens'O AtEx Zone 1 has a pulse sensor for reading meter data from water, gas (such …
R311CA - Wireless 2-Input Dry Contact Interface
Netvox wireless dry contact sensors can be used to detect contact between two wired contact points. It can …
R31507 - Wireless PIR / Emergency Button / Dry Contact Input / Digital Output / Glass Break Sensor
R31507 is a comprehensive detection device with PIR, emergency button, dry contact in, DO out, glass break …
R31508 - Wireless Temperature / Humidity / PIR / Tilt / Dry Contact Input / Digital Output Sensor
R31508 is a comprehensive detection device with temperature and humidity, PIR, tilt, dry contact in, DO out, …
R31509 - Wireless Temperature / Humidity / Light / Water Leak / Reed Switch / Dry Contact Input Sensor
R31509 is a comprehensive detection device with temperature and humidity,light sensor, water leak,reed switch, …
✓ CERTR718IJK - Wireless Multi-Sensor Interface for 0-24V ADC, Dry Contact and 4-20mA Sensors
This device is used for detecting 4mA-20mA signal, 0-24V DC ADC samples and dry contact features which employs …
R718J - Wireless Dry Contact Interface
The Netvox R718J-Wireless Dry Contact Interface can be used to detect many different inputs such as smoke …
R718J2 - Wireless 2-Input Dry Contact Interface
R718J2 can be connected to external dry contact devices, such as various switches, buttons, relays and reed …
R718T - Wireless Push Button Interface
The Netvox R718T-Wireless Push Button Interface is a LoRaWAN® end device that sends a notification signal when …
R718T2 - Wireless 2-Input Push Button Interface
The Wireless 2-Input Push Button Interface allows a notification signal to be sent when connected push button …
R831C - Wireless Multifunctional Control Box
R831C have three relay switches(output) and three dry contacts(input). R831C can control 3 relay devices …
R831D - Wireless Multifunctional Control Box
R831D have three relay switches(output) and three dry contacts(input). R831D can report status of 3 dry …
✓ CERTRBS101-CON - Dry Contact Sensor
radio-bridge dry contact sensor
✓ CERTRBS306-CON - Dry Contact Sensor
This two-wire dry sensor detects a connection between two-wires. The weather-proof enclosure makes the sensor …
Smart CO2 LoRa Sensor (IP30, IP54)
The Mutelcor Smart CO2 LoRa Sensor is a unique power-driven Air Quality sensor. It measures CO2, Temperature …
✓ CERTT00053xx - Industrial Transceiver
The Tektelic KONA Industrial Transceiver interfaces automation and control instrumentation to LoRaWAN® …
✓ CERTT00055xx - Industrial Transceiver
LoRaWAN® Battery-Powered Radio Transmitter
✓ CERTT00056xx - Industrial Transceiver
LoRaWAN® Battery-Powered Radio Transmitter
✓ CERTtyness
IoT Sensor LoRa® modular and scalable combining several measurement acquisition and control functionalities.
✓ CERTtynode
The TyNode sensor providing a choice of different measurement. 3 versions available : temperature, pulse …
UC1114 - Controller
LoRa Controller
UC1122 - Controller
LoRa Controller
UC1152 - Controller
LoRa Controller
VoBo-GP-1 - Input Endpoint
General purpose LoRaWAN bridge
VoBo-HL-1 - Input Endpoint
General purpose LoRaWAN bridge certified for use in Class 1 Div 2 hazardous locations
VoBo-XP - Input Endpoint
The VoBo XP is an externally powered, industrial grade, 7 input, 4 output, LoRaWAN® bridge certified for Class …
WILSEN.node
Wireless node sensor with LoRaWAN interface
✓ CERTYO Pulse
YO Pulse enables monitoring of logical states of devices and processes in automation and collection of pulses …
Top vendors
Manufacturers with the most digital input devices in the catalog.
Related
Frequently asked questions
What does a LoRaWAN digital input device do?
It senses the binary state of a connected contact or sensor, open or closed, high or low, and transmits state changes over a LoRaWAN network so you can monitor equipment and trigger alerts remotely.
What can I connect to a digital input?
Common sources include dry-contact relays, limit and float switches, door and window contacts, push buttons, PIR motion outputs, and the digital outputs of third-party sensors and PLCs.
Do digital inputs report immediately on a state change?
Many devices send an uplink the moment an input transitions, in addition to periodic heartbeat reports, so alarms and status updates arrive promptly while preserving battery life.