Carrier ComfortVu Plus TBPL-H - Wiring and DIP Switch Configurations 9 to 12 - AC Systems

ComfortVu™ BACnet Thermostat Plus Model TBPL-H (Line voltage)Carrier Proprietary and Confidential CARRIER CORPORATION ©2020
Installation and Operation Guide All rights reserved
29
Wiring and DIP switch configurations 9 to 12 – AC systems
Outputs
Config. 9:
HC22
1 Speed fan,
Economizer
Config. 10:
HP32
1 Speed fan,
Economizer
Config. 11: HC32
1 Speed fan, Humidifier,
Dehum/Reheat for
Dehumidification
Config. 12: HP42
1 Speed fan,
Humidifier,
Dehum/Reheat for
Dehumidification
11
Heat element 2
(2nd stage heat)
Heat element
(3rd stage heat)
Heat element 3
(3rd stage heat)
Heat element 2
(4th stage heat)
12
Economizer Economizer
Heat element 2
(2nd stage heat)
Heat element 1
(3rd stage heat)
13
Fan (1 speed) Fan (1 speed) Fan (1 speed) Fan (1 speed)
14
Compressor 2
(3)
Compressor 2
(3)
Compressor 2
(3)
Compressor 2
(3)
15
Compressor 1
(3)
Compressor 1
(3)
Compressor 1
(3)
Compressor 1
(3)
16
Heat element 1
(1st stage heat)
Heat pump
(2)
Heat element 1
(1st stage heat)
Heat pump
(2)
AO1
X X Humidifier Humidifier
AO2
X X
Dehumidifier
(4)
(option - See SW2.3)
Dehumidifier
(4)
(option - See SW2.3)
SW1
SW2
(1)
SW1.1, SW1.2 – Fan speeds:
2 speeds (Low and High):
3 speeds (Low, Med., and High):
SW1.1 = OFF, SW1.2 = ON
SW1.1 = OFF, SW1.2 = OFF
(2)
SW1.4 = HP (Heat pump):
HC (Not Heat pump):
ON – Heat pump active in cool
ON – Electrical heater
OFF – Heat pump active in heat
OFF – Oil/Gas heater (no fan)
(3)
SW1.5 = Compressor delay:
ON – Disable compressor delay, OFF – Enable compressor delay
(4)
SW2.3 = Dehumidification:
ON – Use dehumidifier, OFF – Use reheat for dehum.
(5)
SW2.6 = Terminal 12:
ON – Economizer, OFF – Terminal not in use (1 Speed)
Important: Economizer will not work in 3 fan speeds configuration
See drawing for DIP switch and jumper locations.
Fan on/off: 110-230 Vac, 2.5A max.
Humidifier, Dehumidifier: 0-10 Vdc, 0.5 mA Not isolated
Control – Heat elements, Heat pump, Compressors, Economizer: 110-230 Vac, 0.3A max.