Solare-datensysteme Solar-Log Manual de usuario descargar pdf (Pagina 58)

Chint Power

Chint Power (CSP SC and CSP SCE to 20k)

14 Chint Power

14�1 Chint Power (CSP SC and CSP SCE to 20k)

Easy Installation Termination Addressing Interface

No Yes Yes

RS422

Overview

•

Interface not integrated; Retrofit RS485 interface card.

•

Where to connect: RJ45 socket on the outside of the inverter

•

4-pin cable – only on RS485/422 B connection of the Solar-Log™

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Communication address does not have to be assigned

Note:

The order in which the inverters are displayed in the Solar-Log™ after detection is random.

We strongly recommend that you change the order of the inverters immediately after de-

tection at startup, in the Configuration/Basis/Inverters dialog box.

The inverters can be identified using the displayed serial number.

•

Installation steps

• Switch off the inverters and Solar-Log™

• Install the RS485 interface in the inverter

• Connect inverters to the Solar-Log™

• Connect the inverters to each other

Select the Chint CPS<20k inverter during the initial configuration.

Installing the RS485 interface

Procedure

► Insert the RS485 interface in the bottom of the inverter in accordance with the interface card installati-

on instructions and screw in.

Connect inverters to the Solar-Log™

The wiring is done using a

•

ready-made BRJ1 data cable (optional extra; not supplied)

•

self-made cable connection with RS485 data cable and terminal block connector.

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Solare-datensysteme Solar-Log Manual de usuario Pagina 58