Hi Max, For an RS-485 connection, Solar-log terminal 1 goes to SMA terminal 2, Solar-Log terminal 3 goes to SMA terminal 5, Solar-Log termional 4 goes to SMA terminal 7. The manual is very clear. You can look at it online or download it at: http://www.solar-log.net/index.php?eID=tx_mm_bccmsbase_zip&id=1690614414506fc88559195
I am having great luck with 3 SMA inverters connected to a Solar-Log 1000. David David Katz CTO & Founder AEE Solar Inc P: 707 825-1200 F: 707 825-1202 [email protected] www.aeesolar.com DISCLAIMER: This communication, along with any documents, files or attachments, is intended for the use of only the addressee and contains privileged and confidential information. If you are not the intended recipient, you are hereby notified that any dissemination, distribution or copying of any information contained in or attached to this communication is strictly prohibited. If you have received this message in error, please notify the sender immediately by e-mail reply and destroy the original communication and its attachments without reading, printing or saving in any manner. From: [email protected] [mailto:[email protected]] On Behalf Of Max Balchowsky Sent: Friday, October 05, 2012 9:35 AM To: RE-wrenches Subject: [RE-wrenches] Solar Log Scematics Does anyone have schematics for wiring the Solar Log monitor to talk to the SMA 5k I've hooked one up in Hawaii, with the wireless card in the 5k, but it's not talking to the inverter. Also, I have another to hard wire but I can't find information anywhere to know what pins on the solar log to tie to the 2, 5, 7 pins in the Sunny Boy. Their tech support seems to be non existent. Max Balchowsky Design Engineer SEE Systems 1048 Irvine Ave Suite 217 Newport Beach, Ca. 92660 760-403-6810
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