ADL-SR Sonnenmeter
9 In Stock
Sensor for determining the irradiance in photovoltaic applications.
The solar sensor is used to measure the irradiance in photovoltaic systems. The output signals available include the current irradiance value in W/m2 and the module temperature in °C. The integrated high-resolution ADL-FE field extension converts the analog signal from the solar module into a digital RS485 signal.
Advantages:
- Each sensor is delivered with an individual calibration
- Connection of the sensor via 2-wire RS485 bus with open manufacturer-independent Modbus RTU protocol
- Up to 253 sensors of different types can be connected to each bus
(Examples of sensors: sun sensor, string monitor, digital inputs, analog inputs and much more) - Manufactured in Germany with ISO9001:2008 and ISO14001:2004 certified.
- Easy installation
- No loss of accuracy due to cable lengths
Technical data:
| Radiation measuring range: | 0 - 1500 W/m² |
| Accuracy: | ± 5% |
| Internal temperature sensor: | PT1000 1/3 DIN |
| Temperature measuring range: | - 30 ... + 70 °C |
| Accuracy: | ± 1 °C |
| Supply voltage: | 9 ... 36 VDC / 260mW |
| Operating temperature range: | - 30 … + 70°C |
| Operating humidity range: | 0 - 100 %RH |
| communication interface: | Modbus RTU |
| Bus / supply connection: | connector M8 4-pin, A-coded |
| Connection of external sensors: | socket M8 4-pin, A-coded (for option with Y-distributor) |
| Housing material: | Aluminum / PMMA Plexiglas |
| Protection class: | IP 65 according to DIN 40 050-9/5.93 |
| Dimensions (L/W/H): | 150 x 130 x 20mm |
| Weight: | 550g |
| Options (directly connectable): | External temperature sensor PT1000 1/3 DIN |
| see accessories | small wind sensor (0.9 - 40 m/s, ± 0.5 m/s) |
Thanks to the Modbus-RTU interface, the sensor is compatible with data loggers and SCADA systems from many manufacturers, including Meteocontrol blue'Log, Huawei SmartLogger 1000, 2000, 3000 and many others.
