Digital dual thermostat - STC-3008 range -55°C~120°C, 12V DC, 1m cable
TI9830298
Dual digital thermostat STC-3008 with temperature range -55°C ~ 120°C
Product description:
- dual thermostat with two external temperature probes and output relays.
- two independent temperature controllers in one device
- allows you to regulate the temperature in the range of -55°C ~ 120°C with a resolution of 0.1°C. Dual display.
Technical parameters:
- power supply: 12 V DC
- power consumption: 3 W
- adjustable temperature: -55°C ~ 120°C
- up to 99.9°C with a resolution of 0.1°C, 100-120°C with a resolution of 1°C
- temperature measurement accuracy: ±1%
- temperature sensors: resistance NTC, 10 kohm, 0.5%, leads 1 m, waterproof
- relay switching contacts: 230 V AC 10A (resistive load)
- working temperature: 0 ~ 60 °C
- dimensions: 75 x 34.5 x 85 mm
- mounting hole: 71 x 29 mm
Weight: 138 g
- This product is not a self-contained unit and may require professional assembly.
- Product photos are for illustrative purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.
Instructions for use:
The thermostat allows setting the temperatures T1 and T2 for two independent circuits, i.e. 2× T1 and T2, where T1 is the temperature at which the thermostat switches on and T2 is the temperature at which the thermostat switches off. The switching on of the thermostat is indicated by LEDs OUT1 and OUT2.
To set the T1 temperature, hold down ^1 or ^2 for a long time, depending on the setting of the desired circuit 1 or 2. Once the display starts flashing, the switching temperature setting (preset 25°C) can be adjusted with the arrows. To set the T2 temperature, hold ˇ1 or ˇ2 for a long time. As soon as the display starts flashing, you can use the arrows to adjust the switch-off temperature setting (default 40°C).
By pressing ^1 and ^2 at the same time in the setting mode, it is possible to further adjust the switch-on delay time of circuit 1 (P0 on the display) or circuit 2 (P1 on the display) in the interval 0-60 min. (default 0 min) and the sound alarm of high temperature (P2) or low temperature (P3). The high and low temperature sound alarm is factory set to the limit values of the thermostat, i.e. -55°C/ +120°C. Simultaneously pressing ^1 and ^2 for 3 sec. factory settings are restored.
Connect the supply voltage to the red(+) and black(-) wires, 12V appliances to the yellow and black wires.
Working modes:
Both circuits can also be set inversely when T1 > T2. By combining both circuits, many control methods can be obtained, e.g. heating is switched on in a certain temperature range and cooling is switched on in another temperature range.
-Heating mode (T1 < T2): After switching on the device, the thermostat output is closed until the measured temperature reaches the T2 level. As soon as the measured value drops to the T1 level, the output is activated again.
-Cooling mode (T1 > T2): After switching on the device, the output is inactive until the measured temperature reaches the T1 level. Then the output is activated until the measured temperature reaches the T2 level.
Packaging: 1 pc
Brand
TIPA
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