The main function

Condensation control all the way, when the humidity is too high or there will be condensation, start the load and adjust the humidity to the set value.

Technical characteristics

Condensation start control: 88%RH±5%RH (at 20℃) Response speed: typical value ≤5S Load control: manual/automatic control Output: double the working voltage, rated power resistive load AC220V/5A Volume: 48× 48×78mm³.

Installation method

(1) Base type: Fix the 8-core relay base on the 35mm rail or directly on the mounting plate through the mounting screw holes.
(2) Embedded: A 45+0.5×45+0.5mm² hole is made on the installation panel, and the monitor is fixed on the panel through the installation bracket.

The main function

Two-way condensation control, when the humidity is too high or there will be condensation, start the load and adjust the humidity to the set value. It can control two different environments at the same time or control one environment to achieve double insurance.

Technical characteristics

Condensation control: 88%RH±5%RH (at 20℃)
Response speed: typical value ≤ 5S
Load control: manual/automatic conversion
Output: double the working voltage, rated power resistive load AC220V/3A×2
Volume: 48×48×78mm³

Installation method

(1) Base type: Fix the 8-core relay base on the 35mm rail or directly on the mounting plate through the mounting screw holes.
(2)Embedded: A 45+0.5×45+0.5mm² hole is made on the installation panel, and the monitor is fixed on the panel through the installation bracket.



The main function

One-way temperature control, adjust the temperature to the set working value. It is divided into heating type and cooling type.

Technical characteristics

Temperature control range: According to user requirements, set before leaving the factory (-10~110℃) Hysteresis: ±5℃
Load control: manual/automatic conversion
Output: double the working voltage, rated power resistive load AC220V/3A
Volume: 48×48×78mm³

Installation method

(1) Base type: Fix the 8-core relay base on the 35mm rail or directly on the mounting plate through the mounting screw holes.
(2) Embedded: A 45+0.5×45+0.5mm² hole is made on the installation panel, and the monitor is fixed on the panel through the installation bracket.



The main function

One condensation control unit and one temperature control unit. It can control the temperature and humidity of the environment in real time, automatically start the load, ensure that the temperature index meets the working standard, and effectively prevent condensation. It is divided into heating type and cooling type.

Technical characteristics

Condensation control: 88%RH±5%RH (at 20℃)
Response speed: typical value ≤ 5S
Temperature control range: The control value is fixed and set before leaving the factory according to the user's requirements.
(-30~70°C) hysteresis: 4~6℃
Load Control: Means/Automatic Transition
Output: Double working voltage, rated power Resistive load AC220V/3Ax:
Volume: 48×48×78mm³

Installation method

(1) Base type: Fix the 8-core relay base on the 35mm rail or directly on the mounting plate through the mounting screw holes.
(2) Embedded: A 45+0.5×45+0.5mm² hole is made on the installation panel, and the monitor is fixed on the panel through the installation bracket.

Function

Two sets of sensors and heaters can be connected externally, and the temperature and humidity changes of the measured environment can be detected at multiple points at the same time. The temperature range is a fixed temperature zone according to user requirements. When the temperature of the measured environment is lower than the set lower limit, the controller drives the heater to work. At this time, the measured environment starts to heat up. When the measured environment temperature reaches the set When the upper limit is reached, stop heating. The control of relative humidity is that when the humidity sensor detects that there is a tendency of condensation in the measured environment, the controller drives the heater to work to destroy the conditions for condensation.
There is a heater disconnection alarm function inside, the temperature zone is 5~15°C (can also be specified by the user), and the humidity control has two options of 88%RH and 75%RH. The output can be manually controlled, so that it can remove moisture more flexibly, control the temperature, realize automatic adjustment, and ensure the efficient and safe operation of automatic operations.

Use

Mainly used in various forms of switch cabinets, circuit breakers and mechanism boxes, automatic heating and dehumidification and automatic heating in low temperature environments, to prevent switch malfunctions caused by insulation creepage or mechanism failures caused by low temperature environments . It can also be used in other occasions that require automatic dehumidification and low-temperature automatic heating.

Product features

Due to the adoption of the latest sensing technology with international advanced level, the imported high-performance, high-precision, corrosion-resistant, long-life, high-reliability humidity sensor and thermal sensor, and the circuit composed of integrated circuits and other precision electronic components , can work stably and reliably in various natural environments for a long time. Therefore, it has the characteristics of extremely high sensitivity, fast response, small size, long life, and easy installation.

Normal use conditions

1. Temperature: -20~+70℃
2. Humidity: no more than 93%RH
3. Atmospheric pressure: 80~110Kpa
4. Insulation resistance: ≥100MΩ

Main technical indicators

1. Humidity: When ≥88%RH or 75%RH, the relay changes from normally open to closed control hysteresis ±5%RH
2. Temperature: the relay closes when ≤5℃±2℃, and the relay resets when ≥15℃±2℃
3. Heater control: manual/automatic switching, condensation temperature shared load
4. Output: 1 times working voltage, rated power AC 220V5A
5. Fault alarm: normally open contact closed output, capacity AC 20V A
6. Working power supply: AC220V×(80~110%), 50Hz
7. Dimensions: 60×120×135m³
8. Hole size 55+0.5×115+0.5mm²


Precautions for use

1. When the power is turned on for the first time, if the ambient temperature is higher than the temperature control target temperature value, the temperature control indicator light will go out, which is a normal phenomenon. Make the temperature sensed by the sensor drop below the temperature control target temperature value, and the temperature control indicator light is on. If yes, it means that the temperature control circuit is working normally.
2. To test the condensation monitoring unit, you can use a humidity generator or breathe out, approach the condensation sensor for about 5 seconds, the corresponding indicator light on the monitor is on, and the load starts to work; keep away from water vapor, the indicator light is off, the load stops working, indicating condensation The monitoring circuit is working properly.
Special reminder, do not immerse the condensation sensor directly in water or drip water or spray high-temperature steam on it! ! ! Otherwise, it is easy to cause a short circuit of the condensation sensor, and the monitor cannot be started and controlled normally.
3. In order to ensure the reliability and sensitivity of the condensation monitoring unit, please check regularly whether the condensation sensor is polluted by dust, and if so, it must be cleaned in time. Condensation sensor cleaning conditions:
Solvents are not allowed, and can be wiped gently under water vapor with a cotton swab.
4. The state of the "88%RH/75%RH" button: when it is popped up, the condensation control point is 88%RH; when it is pressed (the indicator light is on), the condensation control point is 75%RH.
5. "Auto/Manual" button state:
When it is popped up, the system is in automatic working state; when it is pressed down (its indicator light is on), it can be forced to heat and check whether the heater is normal. If the heater is disconnected, the corresponding indicator light will flash and light, and the alarm output contact will be closed.
6. Running status indicators, when the condensation I and condensation II are on, it means that the ambient humidity is too high, and the condensation is turned on; when the temperature control I and the temperature control II are on, it means that the ambient temperature is too low, and the temperature is turned on.
If the monitor is found to be working abnormally, check whether the operating voltage and ambient temperature and other working conditions are within the specified range, and whether the sensor connection is disconnected or short-circuited.

product name	product model	basic function		remarks
stationary type Single condensation controller	TNK-M-D		Dew control with hand / automatic function	Guide rail installation
	TNK-M(TH)			Open hole is 45mm * 45mm
stationary type Dual condensation controller	TN2K-M-D		Two road condensation control with hand / automatic function	Guide rail installation
	TN2K-M(TH)			Open hole is 45mm * 45mm
stationary type temperature and humidity controller	TWNK-M-D		All the way temperature, all the way condensation dew, double output With manual function Note: The temperature shall be confirmed when ordering is With a heater or a fan to use	Guide rail installation
	TWNK-M (TH)			Open hole is 45mm * 45mm
stationary type Single temperature controller	TWK-M-D		Road temperature with hand / automatic function Note: The temperature shall be confirmed when ordering is With a heater or a fan to use	Guide rail installation
	TWK-M(TH)			Open hole is 45mm * 45mm
stationary type Dual temperature controller	TW2K-M-D		Two temperature routes with hand / automatic function Note: The temperature shall be confirmed when ordering is With a heater or a fan to use	Guide rail installation
	TW2K-M(TH)			Open hole is 45mm * 45mm