Adapter/Converter/Maintenance Tool - Fujitsu AJ 126LELDH Series Design & Technical Manual

5. Adapter/Converter/Maintenance tool

Exterior Part name Model name
Network
UTY-VTGX
converter
Network
converter (AC UTY-VTGXV
power supply)
Network
UTY-VGGXZ1
converter
Network
converter for UTY-VLGX
LonWorks
KNX converter
UTY-VKGX
for VRF
KNX converter
UTY-VKSX
for indoor unit
Modbus
converter for UTY-VMGX
VRF
Modbus
converter for UTY-VMSX
indoor unit
BACnet
gateway UTY-VBGX
(Hardware)
BACnet
gateway UTY-ABGXZ1
(Software)
- (10-14) -
Summary
Split type systems can be controlled
from a central controller via the
converter.
Split type systems can be controlled
from a central controller via the
converter.
Split type systems can be controlled
from a central controller via the
converter.
Group remote controller can be
controlled up to two refrigerant
systems via the converter.
For connection between VRF network
system and a LonWorks open network
for management of small to medium-
sized BMS.
For connection between VRF network
system and a KNX open network.
For connection between Single split
indoor unit and a KNX open network.
For connection between VRF network
system and a Modbus open network.
For connection between Single split
indoor unit and a Modbus open
network.
For connection between VRF network
system to the BMS system using
BACnet protocol. Supports max. 128
indoor units.
The central control of maximum 1,600
indoor units can be realized by
connecting the VRF network system to
the BACnet, a global standard for
open network.
5. Adapter/Converter/Maintenance tool