Product Overview

TC500A-N COMMERCIAL THERMOSTAT
3 31-00398M-01 | Rev. 10-20
Compliances
Communication Baud Rates
Electrical Characteristics
Supported Sensors and Devices
• Indoor/Outdoor Air Temp Sensor
• Discharge sensor/Supply air sensor
• CO2 sensor
• Mixed air sensor
• Occupancy sensor
• Dirty filter
• Proof of airflow
• Proof of waterflow
• Sylk Sensor Bus devices (TR40 series and C7400S)
• Up to four TR40 series room sensors
• Up to four C7400S duct sensors
Terminal Identification
Fig. 1. Terminals
Table 5. Compliances
Certificates CE, FCC, ICES, UL/cUL, RoHs, REACH,
Title 24, BTL, ASHRAE, LEED, and
Prop65.
Standards EN 60730-1, EN 60730-2-9, EN
301489-1, EN 301489-17, EN
300328, EN 301893, EN 62479,
UL60730-1, UL60730-2-9, Title 47
part 15 subpart B, Title 47 part 15
subpart C, RSS 210, ICES-003
BACnet IP Over Wi-Fi
Wi-Fi 802.11 b/g/n
Bluetooth BLE 4.2 with 1 Mbps
Classic Bluetooth with max. 3 Mbps
Table 6. Electrical Characteristics
Rated Impulse Voltage 500 V
Construction of Control Independently Mounted
Control
Operation Method Type 1 Action
Pollution Degree 2
Purpose of Control Operating Control
Table 7. Terminal identification
Terminal Label Connection
24VAC
R
24VAC power from heating
transformer
C
24VAC common (Neutral). For 2
transformer systems, use
common wire from cooling
transformer
UIO1
1 Universal input/output
COM Common
UIO2
2 Universal input/output
COM Common
UI1
1 Universal input
COM Common
UI2
2 Universal input
COM Common
Sylk
Sylk bus, master, power output
Sylk bus, master, power output
RS485
+ BACnet Communications
_ BACnet Communications
R-RC
Jumper between R and RC for
single transformer system