Chint Power CPS SC1.5KTL Spécifications télécharger pdf (Page 38)

Edition 3.0E, 2011/05

7. Communications

This inverter is equipped with a po werful communications interface and

options. Use “Pro Control” to monitor the status of your PV-Inverter. Also,

qualified personnel can upgrade the firmware using the RS232 port.

1. RS232: To use the RS232 port, remove the RS232 cover on the bottom

side of the inverter. It is a DB9 socket. The pin definition is

Pin Functional Description

1 N.C.

2 TxD

3 RxD

4 N.C.

5 Common

6 N.C.

7 N.C.

8 N.C.

9 N.C.

“

”

2. Optional communications port: This port is a very powerful extension.

The inverter can accept a special card designed for the port only. The

RS485 card is used to work with EZ logger and in multiple monitoring

applications. For information of card details, please refer to the user

manual of each individual card. To get the latest information, please

contact with your local dealer or visit our website.

3. Firmware upgrade: To keep the firmware up to-date, use the RS232 port

and supplied program to upgrade firmware. To do this, please contact

your local service

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Chint Power CPS SC1.5KTL Spécifications Page 38