8
VARIABLE REFRIGERANT FLOW
INSTALLATION MANUAL
MODEL: TIS-VRF-AC
TIS CONTROL LIMITED
FLAT/RM A 12/F ZJ 300, 300
Lockhurt Rd, Wab Chai, HONG
KONG
TEXAS INTELLIGENT SYSTEM LLC
SUITE# 610. 860 NORTH DOROTHY DR
RICHARDSON
TX 75081.USA
Copyright © 2022 TIS, All Rights Reserved
TIS Logo is a Registered Trademark of Texas Intelligent System LLC in the
United States of America. This company takes TIS Control Ltd. in other
countries. All of the Specifications are subject to change without notice.
w w w . t i s c o n t r o l . c o m
Brand
TIS VRF Gateway
wiring port
Air conditioner
wiring port
polarity
Daikin-multi-outside
machine
J, K
F1,F2
Outdoor-outdoor
No
Daikin-Single machine
J, K
F1,F2
Indoor -Outdoor
No
Hitachi
J, K
1, 2
No
Toshiba
J, K
U1,U2
No
Mitsubishi Heavy
multiple external unit
systems
J, K
M1,M2
(TB7)
No
Mitsubishi single
motor
J, K
M1,M2
(TB3)
No
Panasonic
J, K
U1, U2
No
Hisense
J, K
1, 2
No
Haier
J, K
P, Q
No
Haier-E
J, K
P, Q
No
York- Model 1
J, K
1, 2
No
York – Model 2
X, Y
X, Y
Yes
Gree
S. T
G1, G2
Yes
S. T
D1, D2
TCL
S. T
F1, F2
Yes
Mitsubishi Heavy
Industries
X, Y
A1
，
, B1
No
X, Y
A2
，
, B2
Midea, Bosch, Carrier
X, Y
X, Y
Yes
X, Y
P
，
, Q
Oaks
X, Y
X, Y
Yes
Samsung
X, Y
F1, F2
No
LG
X, Y
A, B (CEN)
Yes
McQuay
X, Y
Apc, Bpc
Yes
Tianjia
X, Y
A3
，
, B3
Yes
Chigo
X, Y
P,Q
Yes
Trane
X, Y
A, B
Yes
Figure 2: Brand Connection Method
HARDWARE CONFIGURATION
