MONNIT Single-Input Industrial Wireless Dry Contact Monitoring Sensor
MONNIT Single-Input Industrial Wireless Dry Contact Monitoring Sensor is an industrial wireless dry contact sensor designed for monitoring the status of compatible dry contact devices. Using Monnit's ALTA 433 MHz wireless platform, it provides a cable-free option for integrating contact status monitoring into a wider sensor system. The listed configuration includes a 12-inch lead, standard dipole SMA antenna, mounting hardware and a pre-installed 3V industrial battery, making it suitable for industrial monitoring installations where contact status needs to be monitored remotely.
The MONNIT Single-Input Industrial Wireless Dry Contact Monitoring Sensor is a single-input wireless dry contact sensor range. It is designed to monitor a dry contact connection and communicate using the ALTA 433 MHz wireless platform.
This configuration is supplied with a 12-inch lead, allowing the sensor to be connected to a compatible dry contact source. The package also includes mounting hardware, a pre-installed 3V industrial battery and a standard dipole SMA antenna.
How it works
- The sensor connects to a compatible dry contact input.
- The monitored contact status is detected by the sensor.
- The sensor communicates using the ALTA 433 MHz wireless frequency.
- The exact model is configured with a 12-inch lead and standard dipole SMA antenna.
Why choose this product
- Suitable for wireless monitoring of a single dry contact input.
- Industrial sensor configuration with included mounting hardware.
- Supplied with a pre-installed 3V industrial battery.
- Uses the ALTA 433 MHz wireless platform.
- Includes a standard SMA antenna and 12-inch lead.
Benefits
It provides a dedicated wireless method for monitoring compatible dry contact status signals. Its supplied battery, antenna and mounting hardware help simplify the physical sensor installation, while the 12-inch lead provides a connection point for the monitored dry contact.

