PV Powered 3000 Instalační manuál stáhnout pdf (Strana 35)

SMA Solar Technology AG Electrical Connection

Installation Manual SB25_30-IA-IEN115050 35

7. In order to seal the inverter, all the DC inputs that are not required have to be closed with DC

connectors and sealing plugs:

– For unused DC connectors, push down the

clamping bracket and push the cable gland

toward the thread.

– Insert the sealing plug into the DC connector.

– Tighten the DC connector (torque: 2 Nm).

– Insert the DC connectors with sealing plugs into

the corresponding DC inputs on the inverter.

☑ The DC connectors click audibly into position.

8. Ensure that all DC connectors are securely in place.

Sealing plugs

•Do NOT insert the sealing plugs DIRECTLY into the DC inputs on the inverter.

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PV Powered 3000 Instalační manuál Strana 35