search

johove / HAN-powermeter

AMS power meter node for Arduino and mysensors
GNU General Public License v3.0
7 stars 3 forks source link

MBUS to TTL documentation #4

Open buestad opened 2 years ago

buestad commented 2 years ago

The eBay link in the documentation for the MBUS interface does not work. Are there alternatives which will work?

What about this one? https://www.ebay.com/itm/TTL-To-MBUS-Serial-To-MBUS-Slave-Module-Replacing-TSS721A-Signal-Isolation-/274011702607

johove commented 2 years ago

It may work, but I have not tested this one. It has isolasjon which is importen. The adapter converts mbus 2 wire 36v protokoll to ttl io. Regards Jon Ola

man. 14. feb. 2022, 10:02 skrev buestad @.***>:

The eBay link in the documentation for the MBUS interface does not work. Are there alternatives which will work?

What about this one?

https://www.ebay.com/itm/TTL-To-MBUS-Serial-To-MBUS-Slave-Module-Replacing-TSS721A-Signal-Isolation-/274011702607

— Reply to this email directly, view it on GitHub https://github.com/johove/HAN-powermeter/issues/4, or unsubscribe https://github.com/notifications/unsubscribe-auth/AH7SR54NZDNTEESA4DED77TU3C7HFANCNFSM5OKYKAYA . Triage notifications on the go with GitHub Mobile for iOS https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675 or Android https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub.

You are receiving this because you are subscribed to this thread.Message ID: @.***>

buestad commented 2 years ago

I've ordered it. I will report back if it works.

johove commented 2 years ago

Ok, note that the wiering on the ttl side is tx-rx and rx-tx to ie. arduino. Han pin 1 and 2 to any of the + - mbus connectors.

tir. 15. feb. 2022, 14:52 skrev buestad @.***>:

I've ordered it. I will report back if it works.

— Reply to this email directly, view it on GitHub https://github.com/johove/HAN-powermeter/issues/4#issuecomment-1040300187, or unsubscribe https://github.com/notifications/unsubscribe-auth/AH7SR56YKJZIHIHWGMOVOKTU3JLCHANCNFSM5OKYKAYA . Triage notifications on the go with GitHub Mobile for iOS https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675 or Android https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub.

You are receiving this because you commented.Message ID: @.***>