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BACnet Gateway for VRF System
1 Description
1.1 Introduction
This document describes the integration of Fujitsu VRF air conditioning systems into BACnet compatible devices
and systems using the BACnet Gateway for VRF System.
The aim of this integration is to monitor and control your Fujitsu VRF air conditioning system, remotely, from your
Control Center using any commercial SCADA or monitoring software that includes a BACnet/IP driver. To do it so,
the BACnet Gateway for VRF System allows BACnet/IP communication, acting as a server, allowing polling or
subscription requests (COV).
The BACnet Gateway for VRF System makes available the Fujitsu air conditioning system indoor and outdoor units
and its abstraction of Fujitsu air conditioning system properties and functionalities as fixed and independent
BACnet Objects.
Simple configuration is needed: just select the appropriate communication parameters.
Up to 128 indoor units supported.
This document assumes that the user is familiar with BACnet and Fujitsu technologies and their technical terms.
Note: The 2 types of BACnet Gateway, UTY-ABGX and UTY-VBGX may not coexist within a VRF system.
VRF System
Configuration
software
USB
VRF
UTY-VBGX
Copyright© 2021 Fujitsu General Limited - All rights reserved
INSTRUCTION MANUAL r1.4.0 eng
BACnet/IP network
TCP/IP
TCP/IP
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