W
FULLY TOUCH SCREEN SERIES
LCD DISPLAY & KEYS DESCRIPTION
FUNCTION
2-pipe FCU cooling&heating,
Modulating 0-10V output
3 Speed Fan + Auto Fan Control
Energy Save Mode and
Comfort Mode Settings
7 Days 6 Periods Programmable Function
Key Pad Lock
Both Room and Set-Temp Display
SPECIFICATION
♦
Power supply 12v/24v/85-220v based on variants
Frequency:50~60Hz
♦
Function: Cooling/Heating
♦
Relay Life: 220±10% VAC, 3(5)A, 100,000 times
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Wiring Max: 16AWG
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Sensing Element: 10K(@25°C) NTC
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Display Accuracy: 1°C, Set-point accuracy: 1°C/step
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Set-point range: 10-32°C(50-90°F) • Display range: 0-50°C
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Protection Glass: IP 20 • Operation Temperature: -18~49°C
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Shipping Temperature: -35~65°C Suitable System: 2-pipe
/ 4-pipe FCU
♦
Suitable Valve: 2-line/3-line valve • Relative Humidity: 10~90%
♦
13 terminal power box fits in 86cm x 86 cm & 9 terminal power
box fits in 75cm x 75cm electrical junction box
ORDERING PART NUMBERS
TX986ML220-V2E
85-240VAC
2-PIPE
0-10VDC
EXTERNAL SENSOR
TX986ML220-V2K
85-240VAC
2-PIPE
0-10VDC
HOTEL KEYCARD
TX986ML024-V2E
24VAC
2-PIPE
0-10VDC
EXTERNAL SENSOR
TX986ML024-V2K
24VAC
2-PIPE
0-10VDC
HOTEL KEYCARD
PART NUMBERS
OPERATING VOLTAGES
APPLICATIONS
VALVE TYPE
ADDON FUNCTIONS
ABBREVIATION
CASING/COVER COLOR
BACKLIGHT COLOR
WHITE
BLACK
B
*ordering example TX986ML024-V2K-WSB
BW
Sky Blue bac Black letters(TN LCD)
Black bac White letters (VA LCD)
SB
2
Ventilation Mode
Periods Display
Set Temp.
Valve Open or Close,
Humidity / Modbus ID
Checking
Fan
Down
Up
Power
Mode
Energy Saving
Mode
Key Lock
Room Temp.
Weekdays
Clock Display
Cooling Mode
Heating Mode
