Connecting the inverters
ALPHA-SOL
74 of 268 Solar-Log
1000/500/200
Installation
Example - Communication address 4:
Example - Communication address 5:
You will find more information at: http://de.wikipedia.org/wiki/Dualsystem
Installing the RS485 interface
Procedure
Install the RS485 interface in the inverter in accordance with the interface
card installation instructions.
Connecting inverters to the Solar-Log™
The wiring is done using the
ready-made BKL2 data cable (optional extra; not supplied)
or
self-made, shielded 4 wire data cable and terminal block connector
( Page 15).
Procedure
1 Open the inverter as described in the inverter instructions.
2 Pull the free wires through the wire opening in the inverter.
3 If you have made the cable connection yourself connect the wires as
shown in the following diagram:
Solar-Log™ terminal block connector
4 If only one inverter is to be connected terminate this in accordance with the
inverter instructions.
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