Honeywell TC500A Quick Start Manual

Honeywell TC500A Quick Start Manual

Commercial thermostat
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TC500A Commercial Thermostat
CONNECTED DEVICE FOR COMMERCIAL BUILDINGS
APPLICATION
TC500A-N/TC500A-W Thermostat is an advanced,
configurable, connected device for commercial buildings.
It controls and monitors Rooftop Unit, Heat Pump
equipment, and their configurations. This device
communicates over Wi-Fi, Bluetooth, Sylk, and easily
integrates with the 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.
Users can connect to the thermostat via Wi-Fi with the
Honeywell Connect Me app. The Honeywell Connect Me
app gives authorized users access to the Honeywell TC500
Thermostats in their commercial buildings. They can
remotely monitor sites, schedules, settings, and override
controls. Users can add and configure devices, manage
users and more – all from a mobile device.
FEATURES
• Easily customizable and intuitive user interface.
• Multiple, configurable, levels of user privilege access
for features such as Occupancy set points, Date/Time,
Schedules, Calendars of special events, remote and
local Manual Override, remote and local Occupancy
Override, Choice of language and units, and screen
lockouts to prevent unauthorized settings changes.
• Advanced commercial control algorithms such as auto
changeover, pre-occupancy purge, power-up disable
time, freeze protection, demand limit controls, and
same reliable optimized recovery methods established
over decades of use.
• Settings to switch Fahrenheit to Celsius and vice-versa.
• Heat set points are limited automatically between 40°F
to 90°F and cool set points are limited automatically
between 50°F to 99°F
• Auto display goes into sleep mode when there is no
user action.
• 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.
• Thermostat can be configured via HMI or BACnet IP.
• BACnet settings can be configured via HMI.
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 Enable Output
• Multiple Dehumidification and Humidification options
• Service mode to manually command the outputs to test
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
PRODUCT DATA

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Summary of Contents for Honeywell TC500A

  • Page 1 • Staging control, PID Tuning, CPH, OAT Lockout, DAT Honeywell Connect Me app. The Honeywell Connect Me Lockout, Modulating control app gives authorized users access to the Honeywell TC500 • Demand Limit Control to save energy Thermostats in their commercial buildings. They can •...
  • Page 2: Technical Specifications

    TC500A COMMERCIAL THERMOSTAT TECHNICAL SPECIFICATIONS Table 3. IO Characteristics (Continued) UI x 2 • Resistive Temperature Sensor Power Characteristics Input — 10K NTC type II, C7021 series — 10K NTC type III,C7023 series Table 1. Power Characteristics — 20K NTC, TR21 and C7041...
  • Page 3: Electrical Characteristics

    TC500A COMMERCIAL THERMOSTAT Compliances Supported Sensors and Functions Table 5. Compliances Table 8. Supported Sensors and Functions Certificates CE, FCC, ICES, UL/cUL, RoHs, REACH, Sensors Options Part Numbers California, Title 24, and Prop65. Occupancy Direct Dry contact Standards EN 60730-1, EN 60730-2-9, EN...
  • Page 4: Terminal Identification

    TC500A COMMERCIAL THERMOSTAT Terminal Identification Table 9. Terminal Identification Terminal Label Connection 24VAC power from cooling transformer Relay output, Compressor contactor (stage1) Relay output, Compressor contactor (stage2) 24VAC Relay output, Compressor contactor (stage3)/Configurable Output Relay output, Heat (stage1) Fig. 1. Terminals...
  • Page 5: Terminal Assignments

    TC500A COMMERCIAL THERMOSTAT Terminal Assignments Table 12. Terminal Assignments Terminal Assignments (Default & Optional Assignments) Type Terminal Label DEFAULT INPUTS OUTPUTS Supply Fan High Speed Fan Heat Stage 1 Heat Stage 2 W3 / Aux Heat Stage 3 Reversing Valve OB,...
  • Page 6 TC500A COMMERCIAL THERMOSTAT DIMENSIONS 4 x 11/32” 4 x 3/16” 3 -19/32 ” (91.2 mm) (9mm) (4.5mm) 4 - 15/32” 2 - 3/8” (113.7 mm) (60.3mm) 3 - 1/4” (82.75mm) 31-00398M-02 | Rev. 04-21...
  • Page 7: General Safety Information

    — Increase the separation between the equipment followed. and receiver. • If TC500A-N/TC500A-W Thermostat is modified in any — Connect the equipment into an outlet on a circuit way, except by the manufacturer, all warranties different from that to which the receiver is con- concerning operation and safety are invalidated.
  • Page 8 TC500A COMMERCIAL THERMOSTAT Honeywell Building Technologies Honeywell 715 Peachtree Street NE Atlanta, GA 30308 ® U.S. Registered Trademark customer.honeywell.com © 2021 Honeywell International Inc. 31-00398M-02 | Rev. 04-21 buildingcontrols.honeywell.com...

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