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Products => Storage => Topic started by: astreet on November 16, 2019, 12:50:31 AM

Title: fan replacement for ls-wvl
Post by: astreet on November 16, 2019, 12:50:31 AM
Hi,

I understand the fan part number for ls-wvl is nidec d34666-57
may I know if the ls-wvl only work with the exact nidec d34666-57? or it compatible with other fan as well?

If it is other fan, does it really required to support tachometer feature?
Title: Re: fan replacement for ls-wvl
Post by: 1000001101000 on November 16, 2019, 10:02:20 AM
The exact model should not matter as long as it has similar specs.

I believe you'll meed one with the tachometer. These devices use the tachometer to determine if the fan is spinning or not so they can show an alarm state if it isn't. If you use one without it will behave the same as with a failed fan.
Title: Re: fan replacement for ls-wvl
Post by: astreet on November 18, 2019, 02:08:51 AM
Thanks for the info.
Title: Re: fan replacement for ls-wvl
Post by: earlgaines on December 10, 2019, 02:59:11 AM
Quote from: 1000001101000 on November 16, 2019, 10:02:20 AM
The exact model should not matter as long as it has similar specs.

I believe you'll meed one with the tachometer. These devices use the tachometer to determine if the fan is spinning or not so they can show an alarm state if it isn't. If you use one without it will behave the same as with a failed fan.

Thanks for your answer. It helped me a lot.
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