Module Temperature Sensor-PT1000 with Modbus Output
Module temperature sensor measures the back of the solar panels temperature in degrees Celsius (°C) by using a PT1000 probe.
DESCRIPTION
The probe, used to measure the Back of Module Temperature, is placed between two Backsheet with EVA sheet. In order to communicate via Modbus RTU Protocol, a transducer is used to convert PT000 to Modbus RTU. This Module Temperature Sensor Model is compatible with all Dataloggers and PLCs with RS485 input port.
TECHNICAL DATA
General Information | |
Sensor Type | PT1000 temperature probe, 1/3 DIN Class B as per EN60751 |
Measuring Range | -40 °C to 90 °C (-40°F to +194°F) |
Sensor Housing | Circular backsheet & EVA |
Dimensions | 35 mm x 3 mm (H) |
Cable | LIYYC11Y PUR Cable, UV and weather resistant |
Protection | IP68 |
Resolution | 0,1 °C, IEC61724-1 Compliance |
Output | Modbus RTU |
Electrical Connection | |
Brown | Power (+) |
White | Power (-) |
Green | RS485 Data (+) / A |
Yellow | RS485 Data (-) / B |
Modbus Specifications | |
Baud Rate | 1200, 2400, 9600, 19200, 38400 |
Parity | None, even, odd |
Stop Bit | 1, 2 (only at none parity) |
Factory Default | 9600 Baud, 8N1, address: 1 |