Exterior Part name Model name Summary
→LAN Adapter UT↔-TFS↓J4
Remotely manage an air conditioning
system using mobile devices such as
smartphones and tablets.
For connection indoor unit with UART
interface.
Appropriate application for each region
is required to use this option. For
details, contact FGL sales company.
Connecting point: CN75 on Main PCB
Modbus
Converter
UT↔-VMS↓
For connection between indoor unit
with UART interface and a Modbus
open network.
Connecting point: CN65 or CN75 on
Main PCB
KN↓ Convertor UT↔-VKS↓
For connection between indoor unit
with UART interface and a KN↓ open
network.
Connecting point: CN65 or CN75 on
Main PCB
Thermostat
Converter
UT↔-TTR↓Z*
This converter can control Fujitsu
General products using a third-party
thermostat controller.
Connecting point: Terminal block (↔1,
↔2) on Main PCB
Network
Converter
UT↔-VTG↓
This converter is required when
connecting single split system to VRF
network system.
Connecting point: Terminal block (↔1,
↔2) on Main PCB
Network
Converter
(AC power
supply)
UT↔-VTG↓V
This converter is required when
connecting single split system to VRF
network system.
Connecting point: Terminal block (↔1,
↔2) on Main PCB
External Switch
Controller
UT↔-TER↓
Air conditioner switching can be
controlled by connecting other external
sensor switches.
Connecting point: Terminal block (↔1,
↔2) on Main PCB
6-1. Indoor unit - (02-28) - 6. Optional parts
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TECHNICAL DATA
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