291
SiNeng
83.2
SiNeng SP
Termination
Adressing
Interface
Yes
Yes
RS485
Selections available under SiNeng; Type: „SP“; Interface: „RS485“
Supported models (as of firmware 4.2.3):
•
CSP-8K, SP-10K, SP-12K, SP-20K, SP-40K, SP-50K, SP-60K, SP-40KLB, SP-50KLB, SP-60LB, SP70KLB
Overview
•
Integrated interface.
•
Where to connect: Terminal block inside the inverter.
•
2-pin wiring.
•
The communication address has to be assigned.
•
Installation steps:
•
Switch off the inverters and the Solar-Log™.
•
Connect the inverters to the Solar-Log™.
•
Set the communication address according to the inverter‘s instructions.
•
Address range 1 - 247.
•
Terminate the inverter according to the inverter‘s instructions.
Connect the inverters to the Solar-Log™.
•
The wiring is done using a self-made, shielded 2-wire data cable and terminal block connector.
Procedure:
1. Open the inverter according to the inverter‘s instructions.
2. Connect the wires for the cable connection as shown in the following diagram:
Solar-Log™ terminal strip connector
Terminal strip inverter RS485 A
Terminal
PIN assignments for RS485 A
►
1 Data+
►
485A+
►
4 Data-
►
485A-
3. Terminate the inverter according to the inverter‘s instructions if no additional inverters are to be connected.
4. Close the inverter if no other inverters are to be connected.
5. Insert the terminal block connector into the Solar-Log™ RS485 socket.
Note
The termination is carried out via a software tool, please observe the instructions in the inverter ma-
nual.
Summary of Contents for Solar-Log
Page 1: ...1 Components Connection Manual V 4 2 3 Solar Log EN ...
Page 20: ...20 01 Inverter ...
Page 398: ...398 Appendix 113Appendix 113 1 SMA mixed wiring Fig SMA mixed wiring ...
Page 402: ...402 02 Meter ...
Page 444: ...444 03 Battery Systems ...
Page 456: ...456 sonnen Note Only one battery system can be connected to a Solar Log device ...
Page 463: ...463 04 Heating rods ...
Page 470: ...470 05 Heating pumps ...
Page 478: ...478 06 Sensors ...
Page 488: ...488 07 Pyranometer ...
Page 495: ...495 08 Smart Plug components ...
Page 502: ...502 09 Power Charging Stations ...