Exterior Part name Model name Summary
Wireless LAN
adapter
UTY-TFNXZ1
Remotely manage an air conditioning
system using mobile devices such as
smartphones and tablets.
Modbus
converter
UTY-VMSX
For connection between indoor unit
with UART interface and a Modbus
open network.
KNX converter UTY-VKSX
For connection between indoor unit
with UART interface and a KNX open
network.
External switch
controller
UTY-TERX
Air conditioner switching can be
controlled by connecting other external
sensor switches.
- 56 -
11-2. Others 11. Optional parts
DUCT TYPE
ARXG24-54KHTAP
DUCT TYPE
ARXG24-54KHTAP