Top Multistage AC Thermostat

We are offering top multistage ac thermostat.
Features
 designed for control multistage cooling/heating systems
with a heat pump
 control up to 2 stages cooling /3 stages heating with an
aux. Electric heater
 a single speed or 3-speed interior fan control selectable.
also fan-on or fan auto selectable by end users.
 lcd can display working status such as room temperature, set point, fan speed and so on. Makes reading and operating easy and accurate.
 all models feature user-friendly setting buttons
 compressor shortest cycle protection makes the ac system safeguard and life longer.
 special external auxiliary contact and fault alarm for some models, it can not only give a fault alarm by the buzzer when
check ac fault but also stop the ac working.
 1st and 2nd stage temperature differentials set by users
 heating/cooling auto changeover or manual switch
selectable
 programmable (optional)
5/2 days weekly programmable with four times periods of turning on/turning off the thermostats.
5/2 days weekly programmable with four times periods and four temperatures.
 low temperature protection
 external temperature sensor (optional)
 infrared remote control (optional)
 rs485 communication interface (optional)
• buttons and lcd display
• specifications
power supply 24 volt ac±20% 50/60hz
electrical rating 1 amp maximum load per terminal
sensor ntc 5k
temperature control range 5-35 ℃
accuracy ±0.5 ℃ @25℃
display lcd
net weight f2000px: 300g
f2000lx: 240g
dimensions f2000px: 130mm(l) x 90mm(w) x 32mm(h)
f2000lx: 120mm(l) x 90mm(w) x 24mm(h)
mounting standard mounting on the wall, 2“×4“or 65mm×65mm box
• models
type model application
digital thermostat
for multistage cooling/heating systems
f2000lx-hp11-k 1 stage heating/cooling, heat pump, one aux. Contact
f2000lx-hp21-k 1 stage cooling/2 stages heating (one is aux. Heating), heat pump, 1x aux. Contact
f2000lx-hc11-k 1 stage cooling/heating, 1x aux. Contact
f2000lx-hc01-k 1stage cooling only, 1x aux. Contact
f2000lx-hc10-k 1stage heating only, 1x aux. Contact
f2000px-hc11 1 stage cooling/heating, a single fan
f2000px-hc01 1 stage cooling only, a single fan
f2000px-hp11 1 stage cooling/ heating with a heat pump
f2000px-hc22 2 stages cooling/ heating
f2000px-hc02 2 stages cooling only, a single fan
f2000px-hp22 2 stages cooling/ two stages heating with a heat pump
f2000px-hp31 1 stage cooling/heating with a heat pump, 2 stages electric heater
type options description
accessional options
for above models timer
-tm can be set the working hours from 0.5h-12h when the thermostat will be turned off automatically.
remote control
-r infrared remote control with a handheld controller
blue backlight
-el blue backlight of lcd
sensor external
-w temperature sensor is external
type model application
digital thermostat
for single stage cooling/ heating systems with a interior 3-speed fan f2000px-s-hc01 1 stage cooling, 3-speed fan
f2000px-s-hc11 1 stage cooling/heating, 3-speed fan
f2000px-s-hp11 1 stage cooling/heating, heat pump, 3-speed fan
f2000px-s-hc02 2 stages cooling, 3-speed fan
digital thermostat
for 1 or 2 stages cooling/ heating systems. Rs485 communication interface f2000pxc-hc11 1 stage cooling/ heating, single fan, rs485 communication
f2000pxc-hc22 2 stages cooling/ heating, single fan,
rs485 communication
• shipping information
indiv. Ctn. Dim 135mm×95mm×55mm indiv. Ctn. Dim 135mm×95mm×32mm
master ctn. Qty 40 master ctn. Qty 80
master ctn. Dim 44cm(l) x 32cm(w) x 32cm(h) master ctn. Dim 44cm(l) x 32cm(w) x 32cm(h)
master ctn. Wt. 15kg master ctn. Wt. 23kg.