Fujitsu UTY-VBGX Instruction Manual page 148

BACnet Gateway for VRF System
8.4.3 Fujitsu VRF
Set the Fujitsu VRF parameters
1. Source Number: Enter the BACnet gateway LON address (values from 3 to 18), with no address
duplication between other units/products within the same VRF network).
Note: The address numberings are different between products. Following table should be taken into
consideration to avoid duplication between products.
Conversion Table
Settings (Screen, DIP-SW)
LON address
IMPORTANT: In order for the source number to take effect, the settings must be sent to the unit even
before performing scan, as described in section 8.6.
2. Temperature Mode: Enter the desired temperature units to be used (Celsius or Faherenheit).
3. Add Air Unit Manually: Use this option to introduce units manually in the configuration.
18
Figure 8.7 Fujitsu VRF interface configuration
BACnet Gateway (UTY-VBGX)
Niagara Driver for VRF
Figure 8.8 Add units manually
Copyright© 2021 Fujitsu General Limited - All rights reserved
INSTRUCTION MANUAL r1.4.0 eng
UTY-DTG_Z1, UTY-DCG_Z1
UTY-VMGX, UTY-VKGX, etc.
3 - 18
3 - 18
1
2
3
4
0 - 15
Add 3 to above
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