# Relay for interconnect for new DeltaQ **URL:** \ **Category:** GEM Forum\ **Created:** [September 14, 2016, 10:28am UTC](https://community.electricforum.com/t/relay-for-interconnect-for-new-deltaq/6357 "2016-09-14T10:28:35Z")\ **Posts on this page:** 10\ **Page:** 2
**Author:** ![erlgin](https://avatars.discourse-cdn.com/v4/letter/e/ec9cab/32.png) [@erlgin](https://community.electricforum.com/u/erlgin)\ **Post date:** [September 10, 2018, 2:53pm UTC](https://community.electricforum.com/t/relay-for-interconnect-for-new-deltaq/6357/21 "2018-09-10T14:53:18Z")
Sorry for posting this but I think I read somewhere in this site that if you post 5 times you can see the links etc. ---
**Author:** ![erlgin](https://avatars.discourse-cdn.com/v4/letter/e/ec9cab/32.png) [@erlgin](https://community.electricforum.com/u/erlgin)\ **Post date:** [September 10, 2018, 2:53pm UTC](https://community.electricforum.com/t/relay-for-interconnect-for-new-deltaq/6357/22 "2018-09-10T14:53:57Z")
Sorry for posting this - 3 rd post ---
**Author:** ![erlgin](https://avatars.discourse-cdn.com/v4/letter/e/ec9cab/32.png) [@erlgin](https://community.electricforum.com/u/erlgin)\ **Post date:** [September 10, 2018, 2:54pm UTC](https://community.electricforum.com/t/relay-for-interconnect-for-new-deltaq/6357/23 "2018-09-10T14:54:31Z")
Trying to get to 5th post. Number 4. Apologies ---
**Author:** ![erlgin](https://avatars.discourse-cdn.com/v4/letter/e/ec9cab/32.png) [@erlgin](https://community.electricforum.com/u/erlgin)\ **Post date:** [September 10, 2018, 2:55pm UTC](https://community.electricforum.com/t/relay-for-interconnect-for-new-deltaq/6357/24 "2018-09-10T14:55:08Z")
And this should be the 5th ---
**Author:** ![mski](https://avatars.discourse-cdn.com/v4/letter/m/67e7ee/32.png) [@mski](https://community.electricforum.com/u/mski)\ **Post date:** [October 10, 2018, 12:40am UTC](https://community.electricforum.com/t/relay-for-interconnect-for-new-deltaq/6357/25 "2018-10-10T00:40:00Z")
![image](https://canada1.discourse-cdn.com/flex030/uploads/electricforum/original/2X/2/2d2877c9732e72b4b8dd5a4e26513f8ba5395a12.jpeg) This is what my connection looks like. ---
**Author:** ![erlgin](https://avatars.discourse-cdn.com/v4/letter/e/ec9cab/32.png) [@erlgin](https://community.electricforum.com/u/erlgin)\ **Post date:** [October 10, 2018, 1:02am UTC](https://community.electricforum.com/t/relay-for-interconnect-for-new-deltaq/6357/26 "2018-10-10T01:02:08Z")
Thank you. I landed up removing and using the small 12V relay board from the old GEM-specific Delta charger and installing it in the new Delta charger (comes with space and mounting screws for the relay PCB) with some help from a few pointers from INWO. All works perfectly. ---
**Author:** ![mski](https://avatars.discourse-cdn.com/v4/letter/m/67e7ee/32.png) [@mski](https://community.electricforum.com/u/mski)\ **Post date:** [October 10, 2018, 1:45am UTC](https://community.electricforum.com/t/relay-for-interconnect-for-new-deltaq/6357/27 "2018-10-10T01:45:48Z")
That’s great. Sorry for the late reply. Did you take any photos of the board or wiring diagram? I have my original deltaQ also. That would be be great info to have if you documented any of it. ---
**Author:** ![Inwo](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.electricforum.com/inwo/32/1067_2.png) [@Inwo](https://community.electricforum.com/u/Inwo)\ **Post date:** [October 10, 2018, 2:20am UTC](https://community.electricforum.com/t/relay-for-interconnect-for-new-deltaq/6357/28 "2018-10-10T02:20:45Z")
For anyone willing to go inside: Find the 12v pins on the header, top of daughter board. Connect to coil of a small 12v relay. Works same as your 120vac solution. When charger turns on, 12v supply for internal electronics come alive and pulls in relay. Good practice calls for a snubbed diode across coil. Should not be an issue with a small relay. ---
**Author:** ![Gemessence](https://avatars.discourse-cdn.com/v4/letter/g/439d5e/32.png) [@Gemessence](https://community.electricforum.com/u/Gemessence)\ **Post date:** [September 7, 2020, 10:58pm UTC](https://community.electricforum.com/t/relay-for-interconnect-for-new-deltaq/6357/29 "2020-09-07T22:58:57Z")
Did posting 5 times actually allow you to see the diagrams? ---
**Author:** ![Dash](https://avatars.discourse-cdn.com/v4/letter/d/7c8e57/32.png) [@Dash](https://community.electricforum.com/u/Dash)\ **Post date:** [September 26, 2020, 7:35pm UTC](https://community.electricforum.com/t/relay-for-interconnect-for-new-deltaq/6357/30 "2020-09-26T19:35:31Z")
I am having trouble hooking up a Delta Q charger to a 2002 Gem. I have been reading the forum and people have downloaded Schematics but I can not see them. I see if I down load 5 times I can but that doesn’t help me now [Previous page](https://community.electricforum.com/t/relay-for-interconnect-for-new-deltaq/6357.md?page=1)