1. EASY INSTALLATION: Only a few screws are needed for fixing, easy to install and saves time and labor. Only 1 signal cable is needed, simple and convenient wiring.
2. SENSORS: Integration of atmospheric temperature, atmospheric humidity, light strength, CO2 sensors, all integrated into one, providing a full range of meteorological information monitoring.
3. SIMPLE APPEARANCE: This meteorological station louver box adopts a one piece design, which is simple and beautiful, and easy to install and wire.
4. PREMIUM MATERIAL: The addition of anti and anti aging materials and unique structural design gives it high reflectivity, low heat conductivity and function, which is suitable for use in various harsh climatic conditions.
5. WIDELY HARD: This meteorological station louver box provides important data support for meteorological research, agricultural production, environmental monitoring and other fields.
Specification:
Item Type: Meteorological Station Louver
Material: ABS
Weight: Approx. 1266g / 44.7oz
Features: Atmosphere Temperature, Atmosphere Humidity, Light Strength, CO2
Power Supply: 9-30V
Product Size After Bending Plate Installation: Approx. 262x215mm/10.31x8.46in
Louver Box Size: Approx. 140x127mm/5.51x5.00in
Light Strength: Measuring Range 0-200000Lx (Outdoor), 0-65535Lx (Indoor) , Accuracy ±4%, Resolution 1Lx, Power Consumption 0.1mW
CO2: Measuring Range 0-5000ppm, Accuracy ±(50ppm+5%), Resolution 1ppm, Power Consumption 100mW
Atmosphere Temperature: Measuring Range -20-50℃ (Analog Signal Output), Accuracy ±0.3℃ (Standard), Resolution 0.1℃, Power Consumption 1mW
Atmosphere Humidity: Measuring Range 0-100%RH, Accuracy ±5%RH (Standard), Resolution 0.1%RH, Power Consumption 1mW
Sensor Total Power Consumption: Equal to Multielement Power Consumption and Main Board Basic Power Consumption
Operating Environment: -40℃-+75℃
Main Board Basic Power Consumption: 200mW
Protective Level: IP54
Wiring:
Red Wire: VCC Positive Power Supply
Green Wire: GND Negative Power Supply
Black Wire: Signal Line 1
Yellow Wire: Signal Line 2
White Wire: Signal Line 3
Brown Wire: Signal Line 4
For Modbus CRC Check Steps:
1. Preset the 16 bit register to hexadecimal FFFF, call this register the CRC register;
2. Dissimilarize the first 8 bits of data with the lower bit of the CRC register and place the result in the CRC register;
3. Move the contents of the register one bit to the right (toward the low bit), fill the highest bit with a 0, and check the lowest bit;
4. If the lowest bit is 0: repeat step 3 (move again) if the lowest bit is 1: the CRC register is iso orthogonal to the polynomial A001 (1010 0000 0000 0001);
5. Repeat steps 3 and 4 until right shifted 8 times so that the entire 8 bit data is all processed;
6. Repeat steps 2 to 5 for the next 8 bit data;
7. The final CRC register obtained is the CRC code (the CRC code obtained is low before high).
Installation Place Requirements:
1. Good air circulation around
2. Away from exhaust vents, motors and other equipment
3. Away from areas of standing water, fountains, sprinklers, etc.
How to Use:
Just install and use according to the applicable voltage.
packing list:
1 x Meteorological Station Louver
1 x Bending Plate
1 x Instruction Manual
Notice:
1. Please check whether the package is intact, and check whether the product model is consistent with the selection;
2. Do not wire with electricity, check the wiring is complete before powering up;
3. Sensor wire length will affect the product output signal, do not change the product when using;
4. Sensor is an accurate device, please do not disassemble, use pointed objects or erosive liquids to touch the surface of the sensor, so as not to damage the product.