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ComfortVu™ BACnet Thermostat Model Standard TB-24-HM (24 Vac)Carrier Proprietary and Confidential
CARRIER CORPORATION ©2020
Installation and Operation Guide
All rights reserved
25
FC configurations for 2-pipe systems
Find the configuration you want in the tables below, then find that configuration number (20 through 23) on Wiring and DIP
switch/jumper settings.
FC Configurations for 2-Pipe systems
without
humidification/dehumidification
Outputs
Configuration
20
21
22
23
Cl/Ht valve / Cl/Ht valve PID
•
PID
•
PID
Heat element (2nd stage)
•
•
•
•
Fan VFS
•
•
Fan speeds
1 2 3 1 2 3
Economizer
○
○
○ ○
○
○
Humidifier
Dehumidifier
Reheat (Dehumidify)
FC Configurations for 2-Pipe systems
with
humidification/dehumidification
Outputs
Configuration
24
25
26
27
28
29
30
Cl/Ht valve / Cl/Ht valve PID
•
PID
•
PID
•
PID
•
Heat element (2nd stage)
•
•
•
•
•
Fan VFS
•
•
•
Fan Speeds
1 2 3 1 2 3
1 2 3 1 2 3
Economizer
○ ○
○ ○
○
○
○ ○
○ ○
○ ○
Humidifier
•
•
•
Dehumidifier
•
•
•
Reheat (Dehumidify)
•
•
•
•
• Yes ○ Option
Summary of Contents for ComfortVu TB-24-HM
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Page 72: ...CARRIER CORPORATION 2020 Catalog No 11 808 723 01 2 18 2020 ...