Feature:
Probe operating temperature: -20°C – 100°C
Display operating temperature: -10°C to 60°C
Operating voltage: 12V DC
Measurement accuracy: 0.1°C
Control accuracy: 0.1°C
Return difference accuracy: 0.1°C
Refresh rate: 0.5s
Measuring input: NTC (10K 0.5%) length 0.3meter,waterproof sensor
Output: 1 way 10A /250VAC 20A/14VDC relay
Humidity: 20% to 85%
Power consumption: ≤ 35mA (static), ≤ 65mA (relay close)
Module size: 47 x 40 mm
PROGRAMMING:
1. Press the SET button on the display flashes the temperature that can be changed with the + and – keys.
2. Press and hold the SET button for a few seconds.
0P0 will appear on the display
Program responsible for heating “H” or cooling “C”
If 0P0 is on the display then press SET again
And with the keys + and – we change the program 00H or 00C
Pressing SET again exits from 0P0
Use the + and – keys to select the next program.
From P0 “0P0” to P6 “0P6”
P0 program for heating or cooling H/C
P1 program in which we set the inertia temperature (higher in the case of set heating, less for the program
cooling), after which the regulator is to switch off the heating or cooling.
Range between switch-on (set) and off (0.1 to 15°C)
Example: If the main heating temperature H is set to 24.0°C and program P1 is set to 0.7, the regulator
switches on at 24.0°C and switches off at 24.7°C. If the cooling program C is set, the regulator switches off
the contact at 23.3°C
P2 program in which we set the upper temperature limit from -4.5 to 110°C
P3 program in which we set the lower temperature limit from -50 to 105°C
P4 program in which we adjust the thermometer in the range from -7 to 7°C
Set when the display temperature is different from ambient temperature (compare with other
thermometers).
P5 delay time 0-10 min
P6 temperature alarm ON, OFF range 0 to 110°C
RESET SETTINGS: Press + and – for a few seconds
Example of switching on and off the gas furnace (including relay contacts)
– heating H
– minimum temperature 21°C
– maximum temperature 22°C
– temperature alarm 25.0°C
Press SET, flashes the display with the set temperature, changes the setting to 21.0°C
Press SET and hold down for 4 seconds, the display will show 0P0, press SET again and set 00H, press SET
and display 0P1, SET set to 1.1.0, ie turn off the stove if temp is 1°C higher than desired, The stove will turn
off at 22.0°C
P2. set example 027
P3. set example 019
P4. set example 000
P5. set example, 000
P6. For example, ON0 and025°Ctemperature alarm on the display will appear dashes
Package included:
1 x W1218 Thermostat
