Specifications
up to 2 PID outputs for acuator or damper controlup to 2 on/off outputs for electric heater control
cooling/heating auto
Wholesale VAV Digital Room Thermostat
VAV Thermostat Features
u Designed to control the room temperature for VAV terminals with 1X0~10 VDC output to cooling/heating or 2X0~10 VDC outputs to cooling and heating dampers. Also one or two relay outputs to control one or two stages electric aux. heater.
u LCD can displayworking status such as room temperature, set point, analog output, etc. Makes reading and operating easy and accurate.
u All models feature user-friendly setting buttons
u Smart and enough advanced setup makes the
thermostat being used in all
u Up to two-stage electric aux. heater control makes temperature controlling more accurate and energy-saving.
u Large set point adjustment, the mini. and max. limit of temperature preset by end users
u Low temperature protection
u Celsius or Fahrenheit degree selectable
u Cooling/heating mode auto changeover or manual switch selectable
u 12 Hours Timer Option can be preset 0.5~12 hours to turn off the thermostat automatically
u Two parts structure and quick wire terminal blocks make mounting easily.
u Infrared Remote Control (optional)
u Blue backlight (optional)
u RS 485 communication interface (optional) makes the thermostat connection with a PC or the center control system
¨ Specifications
Power supply | 24 VAC±10% 50/60HZ 18VDC~28VDC |
Electrical rating | 2 amp load per terminal |
Sensor | NTC 5K |
Temperature control range | 5-35 °C (41°F-95°F) |
Accuracy | ±0.5 °C (±1°F) @25°C |
Analog output | One or two analog outputs Voltage DC 0V~DC 10 V Current 1 mA |
Protection class | IP30 |
Environment condition | Operating temperature: 0 – 50 °C Operating humidity: 5 – 99% RH Storage temperature: -10 – 60 0C Storage humidity: <95%RH |
Display | LCD |
Net Weight | 240g |
Dimensions | 120mm(L)×90mm(W)×24mm(H) |
Material and colors: | PC/ABS Fireproofing house with white color |
Mounting standard | Mounting on the wall, or 2“×4“/ 65mm×65mm pipe box |
¨ Models
Type | Model | Characteristic | |
Room Thermostat of VAV systems
Power supply: 24VAC | F2000LV-A-N | 1X 0~10V output for an actuator of VAV terminal with cool/heat manual switch | |
F2000LV-A01 | 1X 0~10V output for an actuator, 1X on/off contact output to a heater. Cool/heat manual switch. | ||
F2000LV-A02 | 1X 0~10V output for an actuator, 2X on/off contact outputs for 2-stage heater. Cool/heat manual switch | ||
F2000LV-A-Pro | 1X 0~10V output for an actuator, an external sensor detects air duct temperature to change cool/heat automatically. Cool/heat changeover or manual switch can be selected. | ||
F2000LV-A01-Pro | 1X 0~10V output for an actuator, 1X on/off dry contact output to a heater with an external sensor detects air duct temperature to change cool/heat automatically. Cool/heat changeover or manual switch can be selected. | ||
F2000LV-A-D | 2X 0~10V outputs for cooling and heating dampers | ||
F2000LV-A01-D | 2X 0~10V outputs for cooling and heating dampers, 1X on/off dry contact output to an aux. heater. | ||
OPTIONS | |||
Accessional Options | Timer of turn off -TM | Pre-set 12 hours turn-off timer when it can be turned off automatically. |
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Remote Control -R | Infrared remote control |
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If you need RS485 communication interface for above models, please contact with us directly.
¨ Shipping Information
Indiv. Ctn. Dim | 135mm×95mm×32mm |
Master Ctn. Qty | 80 |
Master Ctn. Dim | 44cm(L) X 32cm(W) X 32cm(H) |
Master Ctn. Wt. | 23Kg |