Vm154 issue

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1

Greetings, I have been using a vm154 for over a year (since January 2010) with no issues. Last week, a problem developed: When the timer switches on, the fan does not come on, although the LED illuminiates.

I have confirmed that the fan still works if supplied with power. The fan is rated 0.3A @ 230V.

With the timer on and the fan connected, I measure 0V across the M terminals. With the timer on and no load, I measure around 100V across the M terminals, though the line voltage is 230V.

Visual inspection of the components and PCB does not reveal anything unusual to my eye.

Please advise. Thanks in advance.
-Jim

2

For some reason, the relay is not energized, or maybe it is defective.
The 100V you measure is due to the fact that a VDR is put in parallel with the relay contact.
The module comes with a 2 year warranty. You can return the module for inspection/repair.

3

Thanks for the prompt reply!

Do I send the module to you, or to the store where I bought it? I have the factuur showing date of purchase, so I can include that also.

Kind regards

4

To avoid shipping costs, you can return it to your store.

5

[quote=“VEL417”]For some reason, the relay is not energized, or maybe it is defective.
The 100V you measure is due to the fact that a VDR is put in parallel with the relay contact.
The module comes with a 2 year warranty. You can return the module for inspection/repair.[/quote]

Greetings, I posted the vm154, along with original purchase receipt and problem description, on 7 april to Velleman Kit Tech. Dept. / Legen Heirweg 33 / 9890 Gavere BE, but thus far no answer. Can you please confirm receipt and let me know when I might expect its return?

Kind regards

6

For all repair issues, please contact the repair dept. : lvp (at) velleman (dot) be

Thank you.