Описание товара
Подробности
The CHV-TSTAT is a versatile heating and cooling thermostat for one- and two-stage control of forced air, radiant, and heat pump HVAC systems. Relative humidity capability can be added through an external remote humidity sensor (sold separately). Although functional as a standalone thermostat, the CHV-TSTAT delivers greatly enhanced functionality as part of a complete home automation system from Crestron®. Available in white, black, or almond, the stylish wall mount design is a complement to any décor.
Дополнительная информация
| Measurement Range | ||
| Indoor Temperature | 0° to 110°F (-18° to 43°C) | |
| Outdoor Temperature | -40º to 170ºF (-40º to 77ºC)[1] | |
| Humidity | 0% to 100% RH[1] | |
| Temperature Tolerance | ||
| Over Full Range | ±1ºF (±0.5ºC) | |
| At Room Temperatures | ±1ºF (+0.1/-0.4ºC) | |
| Setpoint Range | ||
| Auto Setpoint | 38° to 99°F (3° to 37°C) | |
| Heat only Setpoint | 38° to 89°F (3° to 32°C) | |
| Cool only Setpoint | 59° to 99°F (15° to 37°C), or 38° to 99°F (3° to 37°C) extended cool mode enabled | |
| Humidity Setpoint | 5% to 70% RH[1] | |
| Relay Rating | ||
| 1 Amp @ 40 Volts DC or 24 Volts AC (nominal) | ||
| Power Requirements | ||
| 24V | 2 Watts (0.083 Amps) @ 24 Volts AC, supplied by heating or cooling system | |
| Cresnet Power Usage | <1 Watts (<0.05 Amps @ 24 Volts DC), required for Cresnet® communication only | |
| Buttons | ||
| MODE | Accesses user controls - system mode, fan mode, humidifier[1], Crestron® system, and global update | |
| VIEW | Accesses humidity reading[1], outdoor temperature reading[1], system messages, and remote functions | |
| UP | Selects user modes and increments selection in setup modes | |
| DOWN | Selects user modes and decrements selection in setup modes | |
| Display | ||
| Type | Transflective LCD, backlit | |
| Size | 2.75 in (6.99 cm) | |
| Resolution | 128 x 64 | |
| Viewing Angle | ±50° horizontal (@0° vertical), ±50° vertical (@0° horizontal) | |
| Displays current indoor temperature and relative humidity[1], outdoor temperature and relative humidity[1], setpoints, activity, function, Cresnet system information, internal relay status, setup menus, and control system messages. | ||
| Connectors | ||
| HVAC | (2) 9-position terminal blocks comprising the following: Power Connections (Required): 24 (C): 24V AC common terminal supplies remote 24V AC power to thermostat; 24 (R): 24V AC reference terminal – Can be connected to RH or RC by P4 jumper setting, or tied directly to power source HVAC Control Connections (System Dependent): HUM: Energized to RHU during humidity call; RHU: Reference for humidifier; RH: Reference Heat – Used for calls to heating system; RC: Reference Cool – Used for calls to cooling system; G: Fan – Energized to RC during call for fan; Y/Y1: Compressor (stage one) – Energized to RC when compressor (or first stage) is run; Y2: Compressor (stage two) – Energized to RC on two-stage systems on call for second stage; O: Changeover control – Energized to RC during cooling modes; B: Energized to RC during non-cooling modes; W/W1: Heat (single stage)/heat (stage one) – Energized to RH during a call for heat in heat/cool systems or aux heat in heat pump systems; W2: Heat (stage two) – Energized to RH during a call for second stage heat in heat/cool systems Remote Sensing Connections (Optional): RSR: Remote Sensor Returns – Common sensor terminal; RS1: Remote Sensor terminal – Connect the sensor from RS1 to RSR; RS2: Remote Sensor terminal – Connect the sensor from RS2 to RSR | |
| NETWORK | (1) 4-position terminal block; Cresnet slave port, connects to Cresnet control network | |
| Enclosure | ||
| Plastic, surface-mountable to the front of a horizontally oriented 1-gang electrical box | ||
| Dimensions | ||
| Height | 3.75 in (96 mm) | |
| Width | 5.00 in (127 mm) | |
| Depth | 1.04 in (27 mm) | |
| Weight | ||
| 5.80 oz (165 g) | ||