LCD panel thermostat controller with HL2003DB2

Application:

The temperature control of HL2003 series digital temperature controller is applied to the two control,four pipe water system and air system. By comparing the results of environment temperature and the set temperature, the fan coil air conditioning system control terminal and electric valves, electric ball valve or the air valve to regulate the work of the state, environmental temperature, comfortable and energy-saving purposes.

HL2003 series digital temperature controller, microcomputer control technology, touch button operation, large screen liquid crystal display, simple operation, stable performance, reliable work.

Description:

Temperature sensing element: NTC
Temperature control accuracy: ± 1 ℃
Temperature settings: 5 ~ 35 ℃
Display range: 0 ~ 50 ℃
Working environment: 0 ~ 45 ℃
Humidity: 5 ~ 95% RH (non-condensing)
Press the button: touch of a button
Power supply voltage: AC 85 ~ 260V, 50 / 60Hz
Self consumption power _: <1 W
Connection terminal: connect 2 × 1.5 mm2 or 1 × 2.5 mm2 conductors
Load current: 2 A (resistive load), 1 A (inductive load)
Outer shell: PC + ABS flame retardant material
Dimensions: 86 × 86 × 13 mm (W × H × D)
Installation Hole: 60 mm (standard)
Degree of protection: IP30
Operating life: Relay switch more than 100000 times