INSTALLATION MANUAL
MODEL : TIS-GTY-1AC
TIS DUCTED AC GATEWAY
11
www.tiscontrol.com
TIS CONTROL LIMITED
Wanchai, Hong Kong
TIS CONTROL PTY LIMITED
SA, AUSTRALIA
Copyright © 2023 TIS, All Rights Reserved
TIS Logo is registered trademark of TIS CONTROL.
All of the specification are subject to change without notice.
PAY ATTENTION TO THE FOLLOWING POINTS WHEN WIRING
1
2
3
The polarity of the communication
interface of different air conditioners will
be different. If the polarity of the cable
connection is wrong, the air conditioner
will not be found. In this case, the cable
sequence needs to be changed.
Be sure to cut off the power supply of
the air conditioner during wiring work,
otherwise it may cause malfunction.
Please pay attention to avoid wiring
between signal cables and power
cables, otherwise, malfunctions may
occur due to signal interference. If
wiring side by side cannot be avoided,
please keep the distance between the
communication lines of this product
and the communication lines of the air-
conditioning system at least 15cm, and
the distance with other wiring at least
30cm. Or connect the cable into the iron
protection tube and ground one end of
the protection tube.
WARNING: If the wiring is wrong, it
may cause damage to the product.
CAUTION AND AVOIDS
15 cm 30 cm
Iron Protection