1. Model lineup Model name Region or country Other than the following countries UTY-TFSXJ3 U.S.A. Canada UTY-TFSXJ4 U.S.A. and Canada 1-1. Applicable indoor units For applicable indoor units, refer to the product catalogue posted on Support page of the web site.
2. Overview a LED 1 (green) Operation status indicator. b LED 2 (orange) Wireless LAN status indicator. c Setting button Used for connecting to wireless router. Schematic diagram • AIRSTAGE Mobile: WLAN adapter Internet Indoor unit Wireless LAN router Smart device Smart device (AIRSTAGE Mobile) (AIRSTAGE Mobile)
2-1. Wireless LAN control By installing AIRSTAGE Mobile on a smart device, several functions can be controlled from outside the house. CAUTION To prevent personal injury, property damage, or product malfunction, read the setting manual at- tached with the product carefully, and be sure to comply with the safety and usage precautions. ¢...
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• AIRSTAGE Edge Controller Before using this controller, prepare the following items: – Wireless router: Wireless LAN standard IEEE802.11b/g/n • U.S.A., Canada: 2.4 GHz (1ch—11ch) Frequency bands* • Other countries: 2.4 GHz (1ch—13ch) • Open • WEP Network security standard •...
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¢ Wireless LAN function list NOTE: To use Wireless LAN control, user registration in advance and access to the wireless home network are required. AIRSTAGE Item Mobile app Edge Controller Operation on/off ○ ○ Operation mode setting ○ ○ Set temperature setting ○...
4. Wiring design 4-1. System diagram One WLAN Adapter can be connected to each indoor unit. Single system Multiple system Outdoor unit Outdoor unit Indoor unit Indoor unit Indoor unit WLAN Adapter WLAN Adapter WLAN Adapter A, B, and C: Attached cable with this product. - 8 - 4-1.
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Prohibited uses: (1) Group connection of indoor units with wired remote controller Indoor unit Indoor unit Indoor unit Indoor unit 3 wire 2 wire 3 wire type 2 wire type remote remote controller controller (2) Group connection of indoor units Indoor unit Indoor unit Indoor unit...
5. Installation CAUTION To prevent personal injury, property damage, or product malfunction, read the setting manual at- tached with the product carefully, and be sure to comply with the safety precautions. 5-1. Precautions CAUTION • Do not bundle the WLAN Adapter wiring with the connection cable running between the indoor and outdoor units, or the power supply cable.
5-2. Installation procedure WARNING • Disconnect the power supply or turn off the breaker before starting work. Failure to disconnect the power supply may lead to electric shock or fire. • Do not turn on the power until all installation work is complete. •...
6. Initial setup NOTE: The combination use of AIRSTAGE Mobile and AIRSTAGE Edge Controller is prohibited. When switching the applications to be used, initialize the WLAN Adapter setting. 6-1. AIRSTAGE Mobile Visit Google Play store or App Store according to the type of connecting smart device. Search for AIRSTAGE Mobile in the store.
7. Accessories Part name Exterior Part name Exterior Tapping screw Setting manual M4 × 25 mm ONLINE MANUALS and EMI core* WEB APP sheet Adapter information label (attached to the WLAN Adapter with tape)* NOTES: • * : Do not discard the label because it contains the WLAN Adapter setting information. •...