SEN0170 windsensor problem, At output voltage terminal there is supply voltage
christian.gramalla 2021-02-11 07:33:56 835 Views3 Replies Hello,
I have already bought two SEN0170 and got the same problem twice.
My Supply voltage is 24V (practical often ~26v, battery full loaded). I use the voltage output which is connected to a comparator relay.
At the beginning everything is fine. It works as designed. After a few days during which I only switched the device on/off many times suddenly I have the supply voltage as my output voltage. It looks like the last stage transistor is broken.
Can anyone help me?
How to get the electronic board out of the device without demolishing it?
Where can i buy the electronic board replacement which will be much cheaper as the whole device?
Where can I find the circuit diagram in order to try to repair it?
Best regards
Chris
I have already bought two SEN0170 and got the same problem twice.
My Supply voltage is 24V (practical often ~26v, battery full loaded). I use the voltage output which is connected to a comparator relay.
At the beginning everything is fine. It works as designed. After a few days during which I only switched the device on/off many times suddenly I have the supply voltage as my output voltage. It looks like the last stage transistor is broken.
Can anyone help me?
How to get the electronic board out of the device without demolishing it?
Where can i buy the electronic board replacement which will be much cheaper as the whole device?
Where can I find the circuit diagram in order to try to repair it?
Best regards
Chris
2021-02-22 10:01:08 I'm sorry I can't tell you the manufacturer's information. I think you should not repair it yourself, because it is difficult to restore it. I think you can apply for after-sales repair service 347945801
347945801 2021-02-21 17:48:33 Thank you for this information.
Could you, please, tell me at least who the manufacture is, so I can contact him directly? christian.gramalla
Could you, please, tell me at least who the manufacture is, so I can contact him directly?
christian.gramalla 2021-02-19 18:05:32 There is nothing I can do about this issue, because this is not our company’s self-developed product 347945801
347945801 