All, please excuse the late addition to the thread, but I just noticed that SMA has a PDF up describing their Rapid Shutdown solution. I think it's just been uploaded in the last few weeks, so in case you hadn't seen it:
http://www.sma-america.com/fileadmin/content/www.sma-america.com/Products/Documents/SMA_Rapid_Shutdown.pdf

Dave


On 2014/10/9 14:00, Randy wrote:

Steve,

Will there be a retro kit?

Thanks

Randy

Randy Sadewic

Cell: 505 570-0137

ra...@positiveenergysolar.com <mailto:ra...@positiveenergysolar.com>

http://positiveenergysolar.com/admin/content/uploads/PES-logo-3.jpg

*From:*Steve Jefferson [mailto:steve.jeffer...@sma-america.com]
*Sent:* Thursday, October 09, 2014 11:31 AM
*To:* ra...@positiveenergysolar.com; RE-wrenches
*Subject:* RE: [RE-wrenches] TL Inverters & Rapid Shutdown

Morning Wrenches,

SMA is developing a product to meet 690.12 requirements.

It will be shown at SPI in Las Vegas.

Also, you will still be able to have SPS function with the provided solution.

Thanks

SMA America, LLC

Steve Jefferson

Service Line Supervisor

3925 Atherton Ave

Rocklin, CA 95765 - 3714

U.S.A.

Tel:  +1 916 625 3185 (direct)

Fax: +1 916 625 0871

Mobile: +1 916 622 4253

Email: steve.jeffer...@sma-america.com <mailto:steve.jeffer...@sma-america.com>

www.SMA-America.com <http://www.sma-america.com/>

cid:image001.png@01CF1CFA.FE18BEB0 <http://www.youtube.com/watch?v=yQWzPuyqhzo&feature=youtu.be>

This email and any attachments thereto may contain SMA America, LLC confidential, privileged and private material for the sole use of the intended recipient. Any review, copying, or distribution of this email (or any attachments thereto) by others is strictly prohibited. If you are not the intended recipient, please contact the sender immediately and permanently delete the original and any copies of this email and any attachments thereto. Thank you.

*From:* RE-wrenches [mailto:re-wrenches-boun...@lists.re-wrenches.org] *On Behalf Of *Randy
*Sent:* Thursday, October 09, 2014 9:41 AM
*To:* 'RE-wrenches'
*Subject:* Re: [RE-wrenches] TL Inverters & Rapid Shutdown

Hi Wrenches,

We are being forced to adopt 690.12 Rapid Shutdown requirement based on several explanations given to our industry:

1.otherwise we would be ignoring the life safety and put our fire fighters lives in peril

2.This product can be constructed from readily available, over-the-counter code compliant components. This (is) to be the intent of CMP4when compiling the NFPA70.

We do not want to act like an industry that appears to be fighting against safety. And we know there are a few products that are code compliant, micro-inverters (don’t comply with 705.12 (D) (6) because there are no products), Solaredge, and Tigo (is it approved?) yet this is not how we choose products.

And the SMA SPS inverter is not going to work in a 690.12 environment without complications as far as I can see.

Appreciate comments that might support the right decision.

Thanks,

Randy

Randy Sadewic

Cell: 505 570-0137

ra...@positiveenergysolar.com <mailto:ra...@positiveenergysolar.com>

http://positiveenergysolar.com/admin/content/uploads/PES-logo-3.jpg



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