IN485UNI001I100 Universal IR interface for air conditioners to BACnet MS/TP
This universal Infrared (IR)‑BACnet MS/TP interface enables complete and natural integration of any air conditioning unit equipped with an infrared receiver into BACnet MS/TP networks.
The device supports BACnet communication via polling or subscription requests (COV), whereby the indoor unit is made available via separate, independent BACnet objects.

Features and benefits
- Support for BACnet MS/TP and Modbus RTU
The interface supports both the BACnet MS/TP protocol and Modbus RTU.
- AC unit data provided as fixed BACnet objects
Properties and functionalities of the air conditioning unit are abstracted and made available as fixed BACnet objects.
- Built-in room temperature and humidity sensors
The interface is equipped with an integrated room temperature sensor and a humidity sensor.
- Automatic IR remote control configuration via auto-learn
An auto-learn function makes it possible to automatically teach the configuration of the IR remote control.
- Control of the AC unit via remote control and BACnet MS/TP
The air conditioning unit can be controlled simultaneously via BACnet MS/TP and the original IR remote control.
- Fast and easy configuration with Intesis MAPS
Fast configuration of multiple Universal IR-to-BACnet MS/TP interfaces within a single project via Intesis MAPS.
- Automatic updates of configuration tool and interface
Both the Intesis MAPS configuration tool and the interface firmware support automatic updates.