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PC connection Weinmann SOMNObalance fails
#1
PC connection Weinmann SOMNObalance fails
I downloaded and installed WEINMANNsupport, however, I have problems with the communication between the Weinmann SOMNObalance and my laptop. I wanted to buy the Weinmann converter cable USB-RS485, but couldn't find it anywhere on the internet.

I tried it with a Davis A.T. adapter, which looks similar, but that didn't work.

Does anybody know how to get a Weinmann converter cable USB-RS485 or how to to connect the Weinmann SOMNObalance on an alternative way to a laptop?
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#2
RE: PC connection Weinmann SOMNObalance fails
I hope I did not misunderstand you.  If you know the Weinmann's pinouts, have you thought about something like this, I found it on Amazon? Of course, you will need to know the protocols to communicate.
https://www.amazon.com/Industrial-USB-RS...4296&psc=1
[Image: 71yNeQMaSIL._AC_SL1500_.jpg]
Crimson Nape
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#3
RE: PC connection Weinmann SOMNObalance fails
Yes, I found similar devices, but I don't know the Weinmann pinouts.

I am now thinking about a combination of an USB to RS485 adapter (amazon.nl/dp/B07SK1D163/?coliid=I1F3X1C2KWH8UE&colid=3OIXGSWS7R8II&psc=1&ref_=lv_ov_lig_dp_it) in combination with a RJ12 to RJ45 cable (onlinekabelshop.nl/rj12-rj45-kabel-3-meter) (the SOMNObalance has a RJ12 port).
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#4
RE: PC connection Weinmann SOMNObalance fails
They don't make anything easy, do they?
Crimson Nape
Apnea Board Moderator
www.ApneaBoard.com
___________________________________
Useful Links -or- When All Else Fails:
The Guide to Understanding OSCAR
OSCAR Chart Organization
Attaching Images and Files on Apnea Board
Apnea Helpful Tips

INFORMATION ON APNEA BOARD FORUMS OR ON APNEABOARD.COM SHOULD NOT BE CONSIDERED AS MEDICAL ADVICE. ALWAYS SEEK THE ADVICE OF A PHYSICIAN BEFORE SEEKING TREATMENT FOR MEDICAL CONDITIONS, INCLUDING SLEEP APNEA. INFORMATION POSTED ON THE APNEA BOARD WEB SITE AND FORUMS ARE PERSONAL OPINION ONLY AND NOT NECESSARILY A STATEMENT OF FACT.
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#5
RE: PC connection Weinmann SOMNObalance fails
Hope this helps: 

1  Analog Ch2
2 +12V
3 RS485-A
4 RS485-B
5 Common/Ground
6 Analog Ch2

Pin 1 closest to front of unit. 

Hope the attached JPG is viewable.


Attached Files Thumbnail(s)
   
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#6
RE: PC connection Weinmann SOMNObalance fails
Is it realy work?

I try todo that, but it das'nt work.
The problem is not on Weinmann pinouts.

The problem is on spezial "Konverterkabel USBRS485" WM 93321.

WM 93321 is WM 93318 + WM 93319

Were cann I bay it?
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