Honeywell TC500A-N Data Sheet

TC500A-N Commercial Thermostat

CONNECTED DEVICE FOR COMMERCIAL BUILDINGS

Disclaimer

All images used in this document are for illustrative purposes only and may not match the actual product.

APPLICATION

TC500A-N/TC500A-W Thermostat is an advanced, configurable, connected device for commercial buildings. ItcontrolsandmonitorsRTU,AHU,HeatPumpequipment, and their configurations. This device communicates over Wi-Fi,Bluetooth,BACnetIP,Sylk,easilyintegrates withthe building automation system.

The built-in intelligent control algorithms of the device help to achieve the perfect balance between Energy Efficiency and Comfort. The device is packaged with numerous presets suitable for most commercial building requirements that enable the easy and quick initial setup.

The firmware of the device can be upgraded via Wi-Fi network. The device has four universal terminals and a pair of Sylk terminals to connect with sensors or other accessories. It also has a built-in temperature sensor, humidity sensor, and proximity sensor.

PRODUCT DATA

FEATURES

•The device can be easily commissioned through the Honeywell Connect Mobile app.

•Easily customizable and intuitive UI.

•Supports BACnet system schedule and holiday configuration.

•Multiple, configurable, levels of user privilege access for features such as Reminders, Occupancy set points, Date/Time, Schedules, Calendars of special events, remote and local Manual Override, remote and local OccupancyOverride,Choiceoflanguageandunits,and screen lockouts to prevent unauthorized settings changes.

•HighlevelcontrolalgorithmssuchasAuto Changeover, Adaptive Intelligent Recovery, Pre-occupancy Purge, Power up disable time, Freeze protection, and Demand limit controls are supported.

•Settings to switch Fahrenheit to Celsius and vice-versa.

•Allsetpoints arelimited automatically between 40°F to 120°F.

•Auto display sleep to save energy when there is no user action for configured time out.

•A LED indicator to show the operational status of the thermostat when the display goes to sleep mode.

•Real-Time Clock time keeping accuracy with 72 hour retention during power loss.

Equipment Control Features

•5H/3C Heat Pump, 3H/3C Conventional and modulating heat system

•Constant speed Fan, 2-speed Fan, and Variable Speed Fan

•Packaged Economizer Coordination Output

•Multiple Dehumidification and Humidification options

•Servicemodetomanuallycommandtheoutputs totest the operation of the mechanical equipment

•Auto mode to switch between heating and cooling according to the current space temperature

•Staging control, PID Tuning, CPH, OAT Lockout, DAT Lockout, Modulating control

•Demand Limit Control to save energy

•System Switch Options

•Smoke Monitor

TC500A-N COMMERCIAL THERMOSTAT

TECHNICAL SPECIFICATIONS

Power Characteristics

Table 1. Power Characteristics

Power Supply	Rated voltage: 24VAC
	50/60Hz,
	Working voltage range:
	20-30VAC, UL listed
	class-2transformerorIEC
	61558 listed transformer.
Power Consumption	Max. 8.5VA @ 24VAC
(Display ON)	(355mA @ 24VAC)
Min. Load	4VA (all BOs OFF, No Sylk
	sensor)
Max. Load	96VA (all BOs ON)

Display

	Table 2. Display
Display Type	24 BPP TFT display with
	CTP
Resolutions	480x480 pixel
Active Display Area	4” diagonally
Backlight	LCD (Dimmable)

IO Characteristics

Table 3. IO Characteristics

UIO x 2	•	Resistive Input
		—	For 10K NTC type II, C7021
			series
		— For 10K NTC type III,C7023
			series
		— For 20K NTC, TR21 and
			C7041 series.
	• ±0.5°C (±1°F) at 10 – 32°C (50 –
		90°F)
	• ±1.1°C (±2°F) at -1.1 – 50°C (30 –
		122°F)
	•	Voltage Input, SELV
		— 0-10V, ±5% of full scale
	•	Digital Input
		—	Dry contact closure
		— Open circuit (≥ 100Kohms)
		—	Closed circuit (≤100ohms)
	•	Voltage Output
		— 0-10V, ±3% of full scale @2K
			ohms

Table 3. IO Characteristics(Continued)

UI x 2	•	Resistive Input
		—	for 10K NTC type II, C7021
			series
		—	for 10K NTC type III,C7023
			series
		— for20KNTC,TR21 andC7041
			series
	• ±0.5°C (±1°F) at 10 – 32°C (50 –
		90°F)
	• ±1.1°C (±2°F) at -1.1 – 50°C (30 –
		122°F)
	•	Voltage Input, SELV
		— 0-10V, ±5% of full scale
	•	Digital Input
		—	Dry contact closure
		— Open circuit (≥ 100Kohms)
		—	Closed circuit (≤100ohms)
DO (G,	•	Relay Output
Y1,Y2,Y3,W1,W2		—	1 Amps Max. at 24VAC
,W3)
DO (AUX)	•	Relay Dry Contact
		—	1 Amps Max. at 24VAC/DC

Operating Environment

Table 4. Operating Environment
Ambient	32 to 122 °F (0 to +50°C)
Operating
Temperature
Ambient	10 to 90% relative humidity (non-
Operating	condensing)
Humidity
Storage	-40 to 150 °F(-40 to 65.5°C)
Temperature
Protection	IP20
Class

31-00398M-01 | Rev. 10-20

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