![]() Discharge depends upon how long the power is off but ideally you should power the NAS down before the UPS batteries become over discharged. In the UPS scenario you don't really have much control over the charge rate as you hope the UPS maker has optimised this feature. Opens a new window. which explains some of the mechanics of the situation. A typical car battery can last upto 8 years (?) but it only fails when the car fails to start whereas with a UPS the batteries "fail" when they can't hold enough charge to meet the time period the equipment needs to remain up. Their life in a NAS s said to be about 4 years. How long lead acid batteries last and what to do to make their life longer is a bit of a black art. It wouldn't have to be exactly as capable (or incapable) as the LCDT, but theīE600M1 has a single illuminated button and no other controls or display. be able to display status of the UPS and do self test. "intelligent", I meant, along the lines of the LCDT, i.e. I've been through the compatibility list I linked, but it seems a lot of the ones on there are older models and not available anymore. ![]() When I bought it, but I wanted to get a UPS working with the NAS as soon as possible, and the BE600M1 was on the compatibility list, and I was able to find place(s) where I could purchase one quickly.Īs I said, I did test the LCDT (Tripp Lite) but the DS220j console didn't "see" the LCDT at all when I plugged it in, so I wouldn't be able to configure it to shutdown the NAS, so since I wanted to get a UPS on the NAS ASAP, I just went with theīE600M1, and indeed, it worked out-of-box with the DS220j. OOPS! Sorry, yes, the one from the previous thread was a Tripp-lite and not an APC :(!! I also have a 2nd question: After going through that episode with the LCDT, I've started wonering if there are things that I should do so that the UPS battery lasts longer? I was wondering, should I be unplugging the UPC from the AC once in a while to put some load on it, or something like that? I bought another/different UPS (also an APC) to use with the NAS, the APCīE600M1 IS on the Synology compatibility list), and that is working with the NAS now, but now that I had worked with the LCDT and the newīE600M1, I'm wondering if there might be a more "intelligent" and larger capacity UPS that would work with the DS220j?īE600M1 is pretty bare bones (there is no display and only 1 button to control power). That is why I ended up giving the LCDT to my son. Synology has a compatibility list here:Īnd the APC 1500LCDT wasn't on it, but I also tested it with the DS220j and NAS was not seeing the LCDT when I tested them together. The reason that I gave that UPS away was that what I was mainly trying to do at that time was to get a UPS for a new Synology NAS (a DS220j). With all your help I was able to get it working again (replaced batteries) and gave it to one of my sons after that. I had an earlier thread where I was trying to figure out why an APC 1500LCDT UPS I had wasn't working.
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