Danfoss TripleLynx CN Installation Manual download pdf (Page 47)

Connecting the inverters

Schüco SGI series (RS485)

Solar-Log

1000/500/200

Installation 47 of 268

Procedure

1 Insert the plug into the X6 socket on inverter 1.

2 Insert the other end of the wire into the X7 socket on inverter 2.

3 Connect the other inverters to each other in the same way.

4 Terminate in the last inverter in accordance with the manufacturer's handbook.

Allocating communication address

 Setting: Via the inverter's operating display in the Communication

menu; parameter 89

Recommendation: Consecutive numbering starting with 1.

Set this in the SSP address menu item.

 In the same menu set the COM port to Protocol 1 - Solutronic (parame-

ter 265).

 Procedure: As set out in the inverter's instructions

4.16 Schüco SGI series (RS485)

Overview

 Interface integrated

 Where to connect: RJ45 socket on the bottom of the inverter

 2 pin wiring

 Communication address must be allocated.

 Work steps

• Switch off the inverters and the SolarLog™;  Page 17

• Connect inverters to the Solar-Log™

• Connect the inverters to each other

• Allocate communication address

Connecting inverters to the Solar-Log™

The wiring is done using the

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

 your own fabricated cable connection with RJ45 plug and terminal

block connector ( Page 15)

CAUTION

Risk of damage to the unit!

The Solar-Log™ also has an RJ45 socket, which must never be connected to

the RJ45 socket on the inverter.

 Only connect the inverter using the RS485/422 B interface of the

Solar-Log™ or on the Solar-Log

1000

also via the RS485 A interface.

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Danfoss TripleLynx CN Installation Manual Page 47