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English Support - Software => easySoft => Thema gestartet von: razz.rsl am Mai 06, 2015, 18:52:38 Nachmittag

Titel: Help emulate PTC monitoring relay with easy 819 dc rc
Beitrag von: razz.rsl am Mai 06, 2015, 18:52:38 Nachmittag

Hello,
I am new to inteligent relay programming and hope that someone can help me with emulating a PTC monitoring relay with easy 819 DC RC (analog input 0-10V).
The monitoring relay i want to emulate is from schrack (the link to  the manual):

http://image.schrack.com/montageanleitungen/b_ur5r1021_en.pdf


I want to emulate contact between T1 - T2 for measuring resistance.
I attach the file with how i think it's done but i am not sure it will work in real application.
I hope that someone can give me some advice.
Thanks.

Titel: Re:Help emulate PTC monitoring relay with easy 819 dc rc
Beitrag von: Uwe Schröder am Mai 06, 2015, 20:33:36 Nachmittag

Hello!

Transmitter PTC - Input 0-10V:

http://www.rinck-electronic.de/rinck2001/pdf/B307_D_MV-PTC.PDF

mfg Uwe

Titel: Re:Help emulate PTC monitoring relay with easy 819 dc rc
Beitrag von: razz.rsl am Mai 06, 2015, 20:38:13 Nachmittag

I want to use exclusively easy proggraming.

Titel: Re:Help emulate PTC monitoring relay with easy 819 dc rc
Beitrag von: Uwe Schröder am Mai 06, 2015, 20:44:47 Nachmittag

Hello!

Easy Programming o.k.

Hardware PTC -> Input EASY not ok!!!

mfg Uwe

Titel: Re:Help emulate PTC monitoring relay with easy 819 dc rc
Beitrag von: Uwe Schröder am Mai 06, 2015, 21:02:04 Nachmittag

Hello!

Titel: Re:Help emulate PTC monitoring relay with easy 819 dc rc
Beitrag von: razz.rsl am Mai 06, 2015, 21:30:54 Nachmittag

Thanks.
So it isn't possible to replace that relay with easy - or this is what i understand from your posts.
So for my application it's imperative to buy a PTC monitoring relay?

Titel: Re:Help emulate PTC monitoring relay with easy 819 dc rc
Beitrag von: Uwe Schröder am Mai 06, 2015, 21:33:11 Nachmittag

yes

PTC + Transmitter + EASY = Dollar??? :o
PTC + PTC-Relais ;D

Titel: Re:Help emulate PTC monitoring relay with easy 819 dc rc
Beitrag von: razz.rsl am Mai 06, 2015, 21:34:11 Nachmittag

Thank you very much.