EVI DS-50 Upgrade to J1772 Connector

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garygid

Well-known member
Joined
Apr 21, 2010
Messages
12,469
Location
Laguna Hills, Orange Co, CA
EVI DS-50 Upgrade to J1772 Connector:

Apparently this old Avcon EVSE is already J1772 compatible
in its control protocol, so it just needs a new J1772 cable.

See this nice illustrated description of doing the upgrade:

http://tucsonev.com/EVIDS50.html" onclick="window.open(this.href);return false;
 
I noticed he didn't bother to reintegrate the connectors that were intended to allow the J1772 cable to break cleanly away in case of a drive off or roll away. The original photo shows the blue pilot wire having the least slack, so it would break first killing the current draw, and the ground with the most.

Also, it's possible to simply retrofit the handle, reusing the original cable as shown on these pages, although if soldering isn't a solid skill, the other procedure might be better:
http://tucsonev.com/otherJ1772.html" onclick="window.open(this.href);return false;
http://www.tzev.com/j1772_avcon_head_connector_conversion.html" onclick="window.open(this.href);return false;
 
If one had the Anderson connectors and crimp tool, then
preparing the new J1772 cable with the matching connectors
would make the whole conversion really quick.

In the pictures, it appears that the new cable has heavier
gauge wires, but using the short stubs should not be
much of a problem., I suspect.
 
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garygid said:
EVI DS-50 Upgrade to J1772 Connector:

Apparently this old Avcon EVSE is already J1772 compatible
in its control protocol, so it just needs a new J1772 cable.

See this nice illustrated description of doing the upgrade:

http://tucsonev.com/EVIDS50.html" onclick="window.open(this.href);return false;

++++++++++++

I see an Evi DS 200 available online. And it comes with the j1772 cable and plug also. Is the j1772 upgrade MERELY attaching the appropriate leads to the proper terminals, OR, is there some other board-level mods to do?

Thanks for a prompt reply.
 
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