FULLY TOUCH SCREEN SERIES
9 TERMINAL POWER BOX
*wiring is subject to change without notice based on addons
PRODUCT DIMENSION
6
NOTE:
♦ The thermostat is high voltage input, please do wiring with technician.
♦ If the thermostat was burned by accidently, please do not wiring it again by yourself, try to check it with a professional technician or contact
with our manufacturer.
WIRING DIAGRAM
NO
1
L
LIVE LINE IN
3
FH
HIGH SPEED FAN
4
FM
MEDIUM SPEED FAN
2
DESCRIPTION
5
FL
LOW SPEED FAN
6
N
NEUTRAL IN
7
COM
COM FOR MODULATING VALVE &
EXTERNAL SENSOR/ KEY CARD
8
AO
ANALOG OUTPUT 0-10VDC
9
AI / DI
EXTERNAL SENSOR/KEY CARD
TERMINALS
NO
1
R
24 V ACTIVE
3
FH
HIGH SPEED FAN
LINE
220V LINE FOR FAN
4
FM
MEDIUM SPEED FAN
2
DESCRIPTION
5
FL
LOW SPEED FAN
6
C
24V NEUTRAL
7
AO
ANALOG OUTPUT 0-10VDC
8
COM
COM FOR MODULATING VALVE &
EXTERNAL SENSOR /KEY CARD
9
AI / DI
EXTERNAL SENSOR / KEY CARD
TERMINALS
Fan
TX986ML220-V2E
(0-10VDC)
AI (External Sensor)
COM
(0-10VDC)
Fan
85-240VAC
TX986ML220-V2K
DI(key card)
COM
Fan
24VAC
TX986ML024-V2E
(0-10VDC)
AI (External Sensor)
COM
Fan
24VAC
TX986ML024-V2K
(0-10VDC)
DI(key card)
COM
