SG70S-V1/C1-O-M

The Solar Irradiance & Temperature Meter

The Solar Irradiance & Temperature Meter can transmit measured data to computing system via RS-485 or ZigBee(via SG90-SZ-O RS485 to ZigBee converter). The meter can analyze the long-term power generating performance based on cumulated solar power output (kWh) and temperature of solar panels. Incorporate with DC meter, the Solar Irradiance & Temperature Meter can also measure real-time solar irradiance (W/m2 ) and immediately calculate the immediate power generating efficiency of solar panels. Furthermore, the meter can measure maximum 2500W/m2 irradiance in the wide range of areas as well as temperature of both front and back side of solar panels.

The Solar Irradiance & Temperature Meter can transmit measured data to computing system via RS-485 or ZigBee(via SG90-SZ-O RS485 to ZigBee converter). The meter can analyze the long-term power generating performance based on cumulated solar power output (kWh) and temperature of solar panels. Incorporate with DC meter, the Solar Irradiance & Temperature Meter can also measure real-time solar irradiance (W/m2 ) and immediately calculate the immediate power generating efficiency of solar panels. Furthermore, the meter can measure maximum 2500W/m2 irradiance in the wide range of areas as well as temperature of both front and back side of solar panels.

Features

Multi-function

Combine measurement, display and communication functionalities, the meter can measure real-time irradiance (W/m2 ), solar power output (kWh), and temperature for both front and back side of solar panels. Besides the liquid-crystal display (LCD) on the meter, users can also oversee Solar Irradiation & Temperature data on a computing system via embedded RS-485 or ZigBee wireless communication technologies

Real-time and Cumulated Irradiance Power Calculation

The meter can provide both Real-time and cumulated
Irradiance Power (kWh). It will maintain the last measured data
during power outage and continues to accumulate the value
after the power is restored.

Wide Measurement Range, High Resolution

The meter can show real-time irradiance power (10.0-2500.0 W/m2) On LCD Panel and calculate it into solar power output. The resolution range is 0.001kWh~99999kWh.

Easy operation

With IP55 water/dust resistance transparent enclosure and three touch bottoms, the meter is easy to operate.

Clear Display

Blue backlight liquid-crystal display (LCD) can show 5 digit number.

Low power consumption

Less than 0.7W

Features

Model Name

SG70-V1-O-M

SG70-C1-O-M

With Pyranometer

With Pyranometer LP PYRA 03 (μ V)

With Pyranometer LP PYRA 03 AC Pyranometer RK200-04 (4-20mA)

Input Voltage

DC18V-24V, <50mA

Pyranometer display range/ Accuracy

0-2500 W/m2,±1%(@ 100 0 W/m2 )

Total cumulated irradiance/ Accuracy

0~99999kWh,±1%

Temperature display range (Front)

±0.5℃ (@50℃)

Temperature display range (Back)

±0.5℃ (@50℃)

Display

  • Solar Irradiance (W/m2 )
  • Cumulated solar power output (kWh)
  • Temperature of solar panels (Front) °C
  • Temperature of solar panels (Back) °C

Communication interface

RS-485 Interface (Series)

Power consumption

> 0.7W

Operating temperature

-20℃~65℃

IP55 Enclosure size

12.1(W)x17.1(L)x5.5(H)cm

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