Connecting The Anemometer To The Sunny Sensorbox - SMA SUNNY SENSORBOX Installation Manual

SMA Solar Technology AG
13.5.5 Connecting the Anemometer to the Sunny SensorBox
Connection to the Sunny SensorBox
1. Open the Sunny SensorBox as described in section 10.1 "Opening the Sunny SensorBox"
(page 51).
2. Unscrew the cable gland's lock nut on the top left of
the Sunny SensorBox in a counterclockwise
direction and remove the filler plugs.
3. Thread the sensor cable through the lock nut and
the cable gland at the top left into the Sunny
SensorBox enclosure.
4. Loosely turn the lock nut in a clockwise direction
onto the cable gland during further work.
5. The sensor is connected to the "F3: Wind" terminal
of the Sunny SensorBox as described in section
5.2.4 "Operating the Terminals for the Sensors"
(page 30).
6. Insert the insulated conductors into the clamps. The
polarity of the insulated conductors is arbitrary.
7. Screw the lock nut hand-tight onto the cable gland
in a clockwise direction (torque: 7 in-lbs).
8. Lay the cable using suitable fastening material.
9. Mounting and connecting additional sensors.
10. Close the Sunny SensorBox as described in section
10.2 "Closing the Sunny SensorBox" (page 52).
☑ The anemometer is connected.
Installation Guide Sensorbox-IUS084413
Accessories
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