Model Number

F2000LX/ PX

Specifications:
1) Power supply:
a) 24V AC +/- 20%, 50 - 60Hz
b) 220V AC +/- 10%, 50 - 60Hz
2) Temperature control range: 5 - 35oC
3) External temperature sensor: 5 - 90oC
4) Accuracy: +/- 0.5oC
5) System configurations: multi-stage heat pump systems, one or two
stage heat, one or two stage cool
6) Terminations: R, G, Y (Y1, Y2), W2, O, B, C
7) 1st stage differential: -0.5 - 0.5, adjustable
8) 2nd stage differential: 1 - 3, adjustable
9) Dimensions: 120 x 90 x 24mm
10) Designed for controlling air conditioners.
11) Can control fans and heat pumps and up to two stage cooling/heating
compressors with an external auxiliary contact
12) Large LCD display makes reading and operation easy and accurate
13) Automatic compressor short cycle protection
14) Low temperature protection
15) Display temperature is selectable, Celsius or Fahrenheit can be pre-set
16) External auxiliary contact and fault alarm
17) PC/ABS top-grade housing
18) Optional functions:
a) Programmable function can set 2 - 5 days programming
b) Infrared remote control
c) Blue backlight
d) Thermostat can be turned off automatically after pre-set
working hours
e) External sensor
f) Room humidity detect and display
19) Available models:
a) F2000LX-HP11-K: 1 heat/1 cool, heat pump, 1 aux. contact
b) F2000LX-HP21-K: 2 heat/1 cool, heat pump, 1 aux. contact
c) F2000LX-HP22-K: 2 heat/2 cool, heat pump, 1 aux. contact
d) F2000LX-HC11-K: 1 heat/1 cool, 1 aux. contact
e) F2000LX-C01-K: 1 cool only, 1 aux. contact
f) F2000LX-H10-K: 1 heat only, 1 aux. contact