Fronius Sensor Card / Box

The Fronius Sensor Card / Box allows the integration of up to six sensors to measure the irradiation the ambient temperature the module temperature the wind speed etc. in the monitoring of Fronius installations. Even in the measurement of the irradiation and the module temperature possible deviations of the power of the installation can be detected more quickly and a constant high level of performance maintained. You can choose between a Box and a Card.

GENERAL DATA

• 12.0 VDC power
• Energy consumption 1.3 W
• IP 20 protection type
• Dimension (height) 57.0 mm
• Dimension (width) 110.0 mm
• Dimension (length) 197.0 mm
• PT1000 sensors
• Measuring range -25 ° C - + 75 ° C
• Accuracy 0.5 ° C
• Resolution 1 ° C
• Maximum voltage level 5.5 V
• Maximum frequency 2500.0 Hz
• Minimum pulse duration 0.25 ms
• Switching threshold 'OFF ' ( 'LOW ') 0 - 0.5 V
• Switching threshold 'CON ' ( 'HIGH ') 3 - 5.5 V

IRRADIATION CHANNEL

• Measuring ranges 0 - 100 mV / 0 - 200 mV / 0 - 1 V
• Accuracy 3% of the measurement value

CURRENT ENTRY CHANNEL

• Measuring range 0 - 20 mA / 4 - 20 mA
• Accuracy 5% of the measurement value

INTERFACES

• RJ 45 connector (RS422) Fronius Solar Net IN
• RJ 45 connector (RS422) Fronius Solar Net OUT