Indoor Freestanding Wireless ALLNET 98831

The ALLNET ALL4432 is a compact brightness sensor in an aluminum desktop or wall-mounting case that measures ambient light as a value from 0 to 100. The unit is available in black or white and includes angle fixings for secure wall installation. It connects via I2C bus for multiplexing and provides two RJ45 interfaces. The sensor is intended for integration into ALLNET home automation systems to support automated measurement, control and regulation of lighting-related functions.

Advantages

Compact aluminum housing suitable for desktop placement or secure wall mounting using supplied angle brackets. I2C bus support enables multiplexing so multiple modules can share a single line. Dual RJ45 interfaces provide standard connectivity. Available in two colors to match interior requirements. RoHS compliant construction ensures environmental and safety conformity.

Suitable for

• Indoor brightness monitoring for home automation
• Integration into ALLNET networked building control systems
• Multi-sensor installations using I2C multiplexing
• Desktop placement or wall-mounted sensing in rooms and corridors

Key specifications

• Measuring range: 0 to 100 (brightness value)
• Enclosure: aluminum desktop / wall-mount case
• Mounting: angle fixings for wall mounting included
• Interfaces: I2C bus for multiplexing; 2× RJ45
• Colors: black or white
• Compliance: RoHS
• Manufacturer model (MPN): ALL4432
• EAN: 4038816006219

How to use

Mount the sensor on a flat surface or use the supplied angle fixings to install it on a wall. Connect the device to the building network or controller using the RJ45 interfaces and configure I2C bus addressing if multiple modules share a line. After connection, the sensor provides brightness values from 0 to 100 to the automation system for use in control and regulation routines.

Recommendations

Install the sensor away from direct artificial light sources or reflections that could distort readings. When using multiple sensors on one I2C line, ensure correct multiplexing configuration and stable network connections via RJ45 to prevent communication errors.