SMA Sensorbox - Manual (Page 56)

Startup SMA Solar Technology AG
56 Sensorbox-IEN100914 Installation Guide
9. Thread the RS485 communication cable through
the lock nut and the cable gland into the enclosure
of the Sunny SensorBox.
10. Remove 4 cm of cable sleeve from the RS485
communication cable that is connected to the
Sunny SensorBox.
11. Strip approx. 6 mm of insulation from the wires.
12. Twist the cable shield into one string.
13. Pull the insulating tube over the cable shield. Allow 4 cm of the cable shield to stick out of the
insulating tube.
14. Insert the detached cable shield together with the
ground cable of the Sunny SensorBox into the
terminal.
NOTICE!
Damage to the Sunny SensorBox caused by metal or cable scraps left inside the
device.
• When working on the cable, make sure that no metal scraps from the cable shield or
cable itself fall into the Sunny SensorBox while it is open.