SUNNY ISLAND 5048 - Technical Description - Wind & Sun Ltd.
SUNNY ISLAND 5048 - Technical Description - Wind & Sun Ltd.
SUNNY ISLAND 5048 - Technical Description - Wind & Sun Ltd.
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Electrical Connection SMA Solar Technology AG<br />
For connection to the relay contact, proceed as follows:<br />
DANGER!<br />
Danger to life due to faulty insulation Death or serious injuries.<br />
• Securely disconnect the relay cable from the communication area and the AC area.<br />
• Strip the insulated conductors of the relay cable.<br />
• Sheathe all relay cables installed using the silicone tube provided.<br />
• Do not operate the device without the silicone tube.<br />
1. Pierce a hole in the rubber connection area at the corresponding position.<br />
2. Starting from the outside, lead the insulated conductors with bootlace ferrules through the hole<br />
in the <strong>Sun</strong>ny Island.<br />
3. Cut an appropriate piece from the silicone tube (included in scope of delivery) and pull it over<br />
the insulated conductors.<br />
4. Connect the corresponding insulated conductors to the 3-pole print terminals included in the<br />
delivery. The pins have the following meaning:<br />
– NC: Normally closed (closed when idle)<br />
– C: Contact (operating contact)<br />
– NO: Normally opened (open when idle)<br />
5. Tighten the terminals.<br />
6. Insert the 3-pole print terminal into the corresponding socket on the <strong>Sun</strong>ny Island.<br />
46 SI<strong>5048</strong>-TB-TEN110340 <strong>Technical</strong> <strong>Description</strong>
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