13 technical data, 1 sunny sensorbox, Technical data – SMA Sensorbox User Manual
Page 74: Sunny sensorbox
Technical Data
SMA Solar Technology AG
74
Sensorbox-IEN100914
Installation Guide
13 Technical Data
13.1 Sunny SensorBox
Mechanical Data
Power Supply
Ambient Conditions
Communication
Integrated Solar Radiation Sensor
Module Temperature Sensor
Width x Height x Depth
120 mm x 50 mm x 90 mm
Weight
500 g
Way of mounting
mounting plate / roof bracket
Mounting location
outdoors
Power supply via
RS485 Power Injector /
SMA Power Injector with Bluetooth
Power consumption
< 1 W
Ambient temperature
–25 °C … +70 °C
Protection rating
*
*
Protection rating according to DIN EN 60529
IP65
Communication
RS485 (RS485 Power Injector) /
Bluetooth (SMA Power Injector with Bluetooth)
PV cell type
PV cell, amorphous silicon (aSi)
Measurement range
0 W/m² … 1,500 W/m²
Measurement accuracy
± 8 %
Resolution
1 W/m²
Measuring resistor
platinum sensor (PT100)
Protection rating
*
*
Protection rating according to DIN EN 60529
IP62
Cable length
**
**
Connection cable with two-wire technology
2.5 m
Measurement range
–20 °C … +110 °C
Measurement accuracy
± 0.5 °C
Resolution
0.1 °C