• Slightly OTT : Riello UPS

    From Martin Gregorie@3:770/3 to All on Fri Feb 18 18:06:21 2022
    XPost: uk.comp.os.linux

    Hopefully, some of you are using Riello UPS and, even more hopefully, a
    few will be using the small Riello Sentinel Pro 700

    I've had one since September 2014 and am v. pleased with it. However, it decided that its batteries had died a couple of weeks ago, so I ordered
    some replacements from the dealer I got the UPS from (VPS, who I've been
    buying Yuasa batteries from for many years).

    Batteries turned up OK, but then I discovered that the Riello manual says nothing about replacing the batteries. When run, they said that was
    deliberate because safety for numpties who try to swap batteries while
    the UPS is still running,and remained very close-lipped whe pressed for
    more details. I eventually got more info from them, but still can't get
    into the blasted UPS, which at that point had been off for over an hour
    to led caps discharge, etc. I removed the likely screws, but was defeated
    by some along each side of the botton which don'tmatch any screwdriver I
    own.

    So, has anybody successfully replaced the batteries in one of these Riello
    UPS? If so, can you describe how you did it? Almost anything would help, including just knowing what sort of screwdriver is needed for the black
    screws along the sides at the bottom of the cover black metal cover.

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  • From Theo@3:770/3 to Martin Gregorie on Fri Feb 18 22:49:26 2022
    XPost: uk.comp.os.linux

    In comp.sys.raspberry-pi Martin Gregorie <martin@mydomain.invalid> wrote:
    So, has anybody successfully replaced the batteries in one of these Riello UPS? If so, can you describe how you did it? Almost anything would help, including just knowing what sort of screwdriver is needed for the black screws along the sides at the bottom of the cover black metal cover.

    Post a picture?

    Theo

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  • From Tristan Greaves@2:250/11 to Martin Gregorie on Sat Feb 19 08:00:54 2022
    Re: Slightly OTT : Riello UPS
    By: Martin Gregorie to All on Fri Feb 18 2022 06:06 pm

    Hopefully, some of you are using Riello UPS and, even more hopefully, a few will be using the small Riello Sentinel Pro 700

    What do you think of the Riello?

    I'm in the market for a UPS now and after education. Would want it to protect something like this:

    * Broadband connection + Firewall
    * 1 x Wireless hub
    * Synology NAS
    * Intel NUC (VM server)

    Is this feasable in the consumer UPS market? How long would the batteries typically last?

    Thanks,

    Tristan.
    --- SBBSecho 3.14-Linux
    * Origin: Extricate BBS - bbs.extricate.org (2:250/11)
  • From Martin Gregorie@3:770/3 to Tristan Greaves on Sat Feb 19 10:18:06 2022
    On Sat, 19 Feb 2022 08:00:54 +1200, Tristan Greaves wrote:

    Re: Slightly OTT : Riello UPS
    By: Martin Gregorie to All on Fri Feb 18 2022 06:06 pm

    Hopefully, some of you are using Riello UPS and, even more
    hopefully, a MG> few will be using the small Riello Sentinel Pro 700

    What do you think of the Riello?

    Its well made and has done exactly what I wanted it to up until this
    point. Its original set of batteries have lasted 7.5 years.

    The only thing I'm unhappy about is the complete lack of instructions for replacing the batteries: them saying, in effect, "all users are stupid
    and will kill themselves if we let them open the UPS and swap the
    batteries, so we won't tell them anything about how to do it" is, IMNSHO
    wrong. Issuing warnings is fair enough, but making it effectively
    impossible to replace the batteries without a visit from a service agent
    isn't.

    That said, the bigger Riellos have their batteries in separate modular
    units which can be daisy-chained to handle arbitrarily long power outages
    and, presumably, these ARE user-maintainable since there are only low
    voltage DC batteries and a bit of wire and connectors in them.

    I'm in the market for a UPS now and after education. Would want it to protect something like this:

    * Broadband connection + Firewall * 1 x Wireless hub * Synology NAS *
    Intel NUC (VM server)

    Is this feasable in the consumer UPS market? How long would the
    batteries typically last?

    The unit I have (the smallest capacity Riello UPS) uses a pair of Yuasa
    12v, 7.0 AH SLA (Sealed Lead Acid) batteries mounted internally. The
    devices powered through it (my house server, currently an old dual Athlon
    box, and an ADSL gateway device) should continue to run for 50 minutes
    without mains power, though I have the Riello configured to shut the
    server down after 10 minutes. It has mains sockets for powering up to
    four devices and an IP connection to my house server's Riello-provided
    UPS monitor daemon that logs UPS status changes and stops the server
    after the configured power off time has elapsed.

    At the time I bought it, the other UPSs on the market were either more
    capable than I needed or only capable of powering a single device, such
    as a PC, long enough for an orderly shut-down, i.e. around 5 minutes max.

    --- SoupGate-Win32 v1.05
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  • From Tristan Greaves@2:250/11 to Martin Gregorie on Sat Feb 19 10:29:34 2022
    Re: Re: Slightly OTT : Riello UPS
    By: Martin Gregorie to Tristan Greaves on Sat Feb 19 2022 10:18 am

    What do you think of the Riello?

    Its well made and has done exactly what I wanted it to up until this point. Its original set of batteries have lasted 7.5 years.

    [snip]

    This is great information. Thanks for taking the time to share it!

    Tristan.
    --- SBBSecho 3.14-Linux
    * Origin: Extricate BBS - bbs.extricate.org (2:250/11)
  • From Martin Gregorie@3:770/3 to Theo on Sat Feb 19 12:50:37 2022
    XPost: uk.comp.os.linux

    On Fri, 18 Feb 2022 22:49:26 +0000, Theo wrote:

    In comp.sys.raspberry-pi Martin Gregorie <martin@mydomain.invalid>
    wrote:
    So, has anybody successfully replaced the batteries in one of these
    Riello UPS? If so, can you describe how you did it? Almost anything
    would help, including just knowing what sort of screwdriver is needed
    for the black screws along the sides at the bottom of the cover black
    metal cover.

    Post a picture?

    Posted.

    https://www.libelle-systems.com/free/comment/riello_ups/

    .. and scroll down a bit: thje top two pics are mainly for the benefit of Tristan because I thought he might like to see what the small Riello UPS
    and its connections look like.

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From wibble@bibble.com.invalid@3:770/3 to martin@mydomain.invalid on Sat Feb 19 14:01:10 2022
    XPost: uk.comp.os.linux

    On Sat, 19 Feb 2022 12:50:37 -0000 (UTC), Martin Gregorie <martin@mydomain.invalid> wrote:


    Posted.

    https://www.libelle-systems.com/free/comment/riello_ups/

    .. and scroll down a bit: thje top two pics are mainly for the benefit of >Tristan because I thought he might like to see what the small Riello UPS
    and its connections look like.


    The bottom screws are Torx by the look of your photo. Impossible to
    determine the size but sets of screwdrive bits which include Torx are
    easily available from your local hardware store.

    --
    NNNN

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  • From Jan Panteltje@3:770/3 to Gregorie on Sat Feb 19 13:45:55 2022
    XPost: uk.comp.os.linux

    On a sunny day (Sat, 19 Feb 2022 12:50:37 -0000 (UTC)) it happened Martin Gregorie <martin@mydomain.invalid> wrote in <suqp2t$r1q$2@dont-email.me>:

    On Fri, 18 Feb 2022 22:49:26 +0000, Theo wrote:

    In comp.sys.raspberry-pi Martin Gregorie <martin@mydomain.invalid>
    wrote:
    So, has anybody successfully replaced the batteries in one of these
    Riello UPS? If so, can you describe how you did it? Almost anything
    would help, including just knowing what sort of screwdriver is needed
    for the black screws along the sides at the bottom of the cover black
    metal cover.

    Post a picture?

    Posted.

    https://www.libelle-systems.com/free/comment/riello_ups/

    .. and scroll down a bit: thje top two pics are mainly for the benefit of >Tristan because I thought he might like to see what the small Riello UPS
    and its connections look like.

    The onses you cannot unscrew, type:
    9610-CRV
    in google
    Most hardware stores have those I have a set like that:
    https://www.kmart.com/gowa-8pcs-set-torx-crv-key-star-wrench-screwdriver/p-A082505114

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Vincent Coen@2:250/1 to Tristan Greaves on Sat Feb 19 13:54:13 2022
    Hello Tristan!

    Saturday February 19 2022 08:00, you wrote to Martin Gregorie:

    Re: Slightly OTT : Riello UPS
    By: Martin Gregorie to All on Fri Feb 18 2022 06:06 pm

    Hopefully, some of you are using Riello UPS and, even more
    hopefully, a few will be using the small Riello Sentinel Pro 700

    What do you think of the Riello?

    I'm in the market for a UPS now and after education. Would want it to protect something like this:

    * Broadband connection + Firewall
    * 1 x Wireless hub
    * Synology NAS
    * Intel NUC (VM server)

    Is this feasable in the consumer UPS market? How long would the
    batteries typically last?

    I use a APC 1000kv Smart product that has a USB connector to the computer connected and using apcups software under Linux which is free software.

    There are multi sockets at the back but I use a 5 way socket block which is in two rows with the 13A plug swapped over to the one supplied with the UPS and this is a kettle male type that just plugs in to the UPS.
    The computer has a kettle ended plug cable that is connected direct to the UPS.

    Kit connected is :

    1. Medium to Large tower with 5 - 6 drives, 3 120/160mm fans plus CPU fan and 16Gb ram with a modular highly efficient PSU so load is very low even with all the HDD's which for 3 of them are set to spin down after 10 minutes of no use via software control under Linux in my case.

    2. 23+" monitor
    3. DECT phone
    4. ASUS RT82U router
    5. Virgin media router acting as a modem only connected to the ASUS.
    6. Lan switch.
    7. Hive Wi-Fi hub connected to the router.

    The printer is NOT on it.

    This gives me around 50 - 80 minutes of power but is set by s/w to shut the system down when it reaches 25% battery power which allows for up to 5 minues battery power to shut all down therefore retaining a minimum of 20% battery remaining.

    Battery life - that does depend on frequency of being on batteries only for the
    battery lifetime but should be 5 - 8 years.
    I have a spare battery pack bought for another UPS that did not require changing so I do a live swap out every 6 months or so with the active battery pack in the UPS.

    This means I undo the front panel and then remove two screws and lift off the metal cover, disconnect the two terminals, remove current battery and swap over
    the other one reconnecting the terminals and close up - all while still running
    the systems.

    The space batteries come from a battery specialist in Enfield who I have used for years for around 35 pounds and often just drive down to pick them up but they delivery for not much more.

    The batteries even come with instructions on a CD to help the inexperienced to do the swap outs.

    This is over half the price as from APC and is the same battery they sell - There a very limited list of battery manufacturers so the OEM suuliers tend to use the same baranded batteries.

    The 1000kva UPS is over 10Kg and the weight goes up a lot as the capacity increases mostly owing to more batteries in the units which takes up most of the weight.

    The UPS's when kept under light load and mine is around 16% should last between
    10 - 15 years (excluding batteries which are good for not less than 5) as stated above.

    As you can see the battery swap out can easily be done by a user with a bit of light electrical knowledge as the batteries are low power and voltage and even on the large UPS's say of 2 - 3Kva only use 48 Volts.

    The Riello brand comes from Italy via a UK distributor/agent and seem to be of a very similar nature and as I have used a few (major) brands over the years (20+), they all seem to be of a similar nature with ease of replacing batteries.

    To get these UPS's - the last lot I bought was actually via Ebay but have bought even from Amazon - though not often - I do look for the best pricing delivered and a 1000 smart would be looking to pay say between 300 - 350 at most NEW.
    Avoid 2nd hand and even then, assume that the battery needs replacing soon or now.

    As stated above the UPS I had was a 2 -3 Kva which gave me over 2 hours of power supply which covered all but the most silly and rare power cut.
    Thing weight a ton and needs two people to move it let alone carry it.

    The 1 or 1.5kva is a good compromise for both price, weight and power duration with the 1kva the best of deals around.

    You must get a smart one with a cable connection to a computer to power down when battery gets low (in my case 25% allowing another 5 to fully shut down the
    systems.

    Hope this all helps,

    Vincent

    --- Mageia Linux v8 X64/Mbse v1.0.7.24/GoldED+/LNX 1.1.5-b20180707
    * Origin: Air Applewood, The Linux Gateway to the UK & Eire (2:250/1)
  • From Martin Gregorie@3:770/3 to Jan Panteltje on Sat Feb 19 14:53:42 2022
    XPost: uk.comp.os.linux

    On Sat, 19 Feb 2022 13:45:55 +0000, Jan Panteltje wrote:

    The onses you cannot unscrew, type:
    9610-CRV
    in google Most hardware stores have those I have a set like that:
    https://www.kmart.com/gowa-8pcs-set-torx-crv-key-star-wrench-
    screwdriver/p-A082505114

    Over here most of the TORX sets give sizes in Tnn numbers. Do you know
    what Tnn size 9610-CRV would match?

    I've looked at what's available locally and notice that most sets don't
    have anything with a lower code than T08 or T09,

    According to my Moore & Wright calipers, the distance between opposite
    'star vertices' on the Riello screws is 2.26mm, so would that be a T8 TORX
    key?

    --- SoupGate-Win32 v1.05
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  • From Ahem A Rivet's Shot@3:770/3 to Vincent Coen on Sat Feb 19 15:59:28 2022
    On Sat, 19 Feb 2022 13:54:13 +1200
    nospam.Vincent.Coen@f1.n250.z2.fidonet.org (Vincent Coen) wrote:

    I use a APC 1000kv Smart product that has a USB connector to the computer connected and using apcups software under Linux which is free software.

    I had one of those - or one very like it once. One day everything
    went off and there was a bad smell from the UPS. On inspection the batteries had swollen so much that the frame was embedded in the battery case in
    places. I'm still contemplating a replacement.

    --
    Steve O'Hara-Smith
    Odds and Ends at http://www.sohara.org/

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Jan Panteltje@3:770/3 to Gregorie on Sat Feb 19 15:30:47 2022
    XPost: uk.comp.os.linux

    On a sunny day (Sat, 19 Feb 2022 14:53:42 -0000 (UTC)) it happened Martin Gregorie <martin@mydomain.invalid> wrote in <sur09m$r1q$3@dont-email.me>:

    On Sat, 19 Feb 2022 13:45:55 +0000, Jan Panteltje wrote:

    The onses you cannot unscrew, type:
    9610-CRV
    in google Most hardware stores have those I have a set like that:
    https://www.kmart.com/gowa-8pcs-set-torx-crv-key-star-wrench- >screwdriver/p-A082505114

    Over here most of the TORX sets give sizes in Tnn numbers. Do you know
    what Tnn size 9610-CRV would match?

    I've looked at what's available locally and notice that most sets don't
    have anything with a lower code than T08 or T09,

    According to my Moore & Wright calipers, the distance between opposite
    'star vertices' on the Riello screws is 2.26mm, so would that be a T8 TORX >key?

    When I measure the T8 I get about 2.26 mm, but the tips are a bit conical shaped.

    But google is your friend:
    https://www.wihatools.com/torx-sizes

    That should make it T8 if you measured it right?

    On the set I have, the lowest is T5 and the highest is T20
    Very useful set, see that sort of screws more and more.
    I ordered mine online from a big local store, was here next day.

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Vincent Coen@2:250/1 to Ahem A Rivet's Shot on Sat Feb 19 17:41:30 2022
    Hello Ahem!

    Saturday February 19 2022 15:59, you wrote to me:

    On Sat, 19 Feb 2022 13:54:13 +1200 nospam.Vincent.Coen@f1.n250.z2.fidonet.org (Vincent Coen) wrote:

    I use a APC 1000kv Smart product that has a USB connector to the
    computer connected and using apcups software under Linux which is
    free software.

    I had one of those - or one very like it once. One day everything
    went off and there was a bad smell from the UPS. On inspection the
    batteries had swollen so much that the frame was embedded in the
    battery case in places. I'm still contemplating a replacement.

    If it was young why not ask company for a warranty replacement ?

    If it was over the term, i.e., over say 5 years it is overdue a replacement but
    it does look like a duff battery.
    Or did you use it with a high load or differing power kit ?

    Biggest failure type in my experience was failure of the main board and APC when asked for a replacement said they do not have any.

    My current batch of their kit will be the last if I have a similar event and response or I will give the board to some one with the right kit to trace the fault - I have for a long time got rid of such equipment - wife and space, downsizing house.

    Vincent

    --- Mageia Linux v8 X64/Mbse v1.0.7.24/GoldED+/LNX 1.1.5-b20180707
    * Origin: Air Applewood, The Linux Gateway to the UK & Eire (2:250/1)
  • From Ahem A Rivet's Shot@3:770/3 to Vincent Coen on Sat Feb 19 18:46:35 2022
    On Sat, 19 Feb 2022 17:41:30 +1200
    nospam.Vincent.Coen@f1.n250.z2.fidonet.org (Vincent Coen) wrote:

    Hello Ahem!

    I had one of those - or one very like it once. One day everything
    went off and there was a bad smell from the UPS. On inspection the batteries had swollen so much that the frame was embedded in the
    battery case in places. I'm still contemplating a replacement.

    If it was young why not ask company for a warranty replacement ?

    Oh it was far from young, and I should almost certainly have been keeping a weather eye on the batteries and contemplating replacement for a couple of years or so before it died - but I wasn't it had become part of
    the furniture unregarded and trouble free until ...

    --
    Steve O'Hara-Smith
    Odds and Ends at http://www.sohara.org/

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Vincent Coen@2:250/1 to Ahem A Rivet's Shot on Sat Feb 19 19:52:04 2022
    Hello Ahem!

    Saturday February 19 2022 18:46, you wrote to me:

    On Sat, 19 Feb 2022 17:41:30 +1200 nospam.Vincent.Coen@f1.n250.z2.fidonet.org (Vincent Coen) wrote:

    Hello Ahem!

    I had one of those - or one very like it once. One day
    everything
    went off and there was a bad smell from the UPS. On inspection
    the
    batteries had swollen so much that the frame was embedded in the
    battery case in places. I'm still contemplating a replacement.

    If it was young why not ask company for a warranty replacement ?

    Oh it was far from young, and I should almost certainly have been keeping a weather eye on the batteries and contemplating replacement
    for a couple of years or so before it died - but I wasn't it had
    become part of the furniture unregarded and trouble free until ...

    Yes, does sound like it got well and truly cooked. Possibly over heating.

    These warn climates areas can do that :)


    Vincent

    --- Mageia Linux v8 X64/Mbse v1.0.7.24/GoldED+/LNX 1.1.5-b20180707
    * Origin: Air Applewood, The Linux Gateway to the UK & Eire (2:250/1)
  • From Theo@3:770/3 to Jan Panteltje on Sat Feb 19 22:04:51 2022
    XPost: uk.comp.os.linux

    In uk.comp.os.linux Jan Panteltje <pNaonStpealmtje@yahoo.com> wrote:
    That should make it T8 if you measured it right?

    On the set I have, the lowest is T5 and the highest is T20
    Very useful set, see that sort of screws more and more.
    I ordered mine online from a big local store, was here next day.

    It is worth buying a set that includes Torxes rather than just the one,
    because there may well be other sizes inside.

    A set like this is relatively inexpensive and handy to have around: https://www.toolstation.com/draper-security-bit-set/p52910

    For the smaller sizes I have this set: https://store.ifixit.co.uk/products/mako-driver-kit-64-precision-bits
    - not the cheapest (it was $30 in the US), but very useful when you need it.

    Theo

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Martin Gregorie@3:770/3 to Theo on Sun Feb 20 01:13:18 2022
    XPost: uk.comp.os.linux

    On Sat, 19 Feb 2022 22:04:51 +0000, Theo wrote:

    In uk.comp.os.linux Jan Panteltje <pNaonStpealmtje@yahoo.com> wrote:
    That should make it T8 if you measured it right?

    On the set I have, the lowest is T5 and the highest is T20 Very useful
    set, see that sort of screws more and more.
    I ordered mine online from a big local store, was here next day.

    It is worth buying a set that includes Torxes rather than just the one, because there may well be other sizes inside.

    A set like this is relatively inexpensive and handy to have around: https://www.toolstation.com/draper-security-bit-set/p52910

    For the smaller sizes I have this set: https://store.ifixit.co.uk/products/mako-driver-kit-64-precision-bits -
    not the cheapest (it was $30 in the US), but very useful when you need
    it.

    Noted with thanks - chickened out doing anything today (Saturday) because weather, and helping troubleshoot pages in a Microsoft-based website.
    Give me Apache any day. But did manage to research TORX wrench sources. I
    was quite surprised how few TORX tool sets don't go below T9.

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Vincent Coen@2:250/1 to Martin Gregorie on Sun Feb 20 14:10:04 2022
    Hello Martin!

    Sunday February 20 2022 01:13, you wrote to Theo:

    XPost: uk.comp.os.linux

    On Sat, 19 Feb 2022 22:04:51 +0000, Theo wrote:

    In uk.comp.os.linux Jan Panteltje <pNaonStpealmtje@yahoo.com> wrote:
    That should make it T8 if you measured it right?

    On the set I have, the lowest is T5 and the highest is T20 Very
    useful set, see that sort of screws more and more. I ordered mine
    online from a big local store, was here next day.

    It is worth buying a set that includes Torxes rather than just the
    one, because there may well be other sizes inside.

    A set like this is relatively inexpensive and handy to have around:
    https://www.toolstation.com/draper-security-bit-set/p52910

    For the smaller sizes I have this set:
    https://store.ifixit.co.uk/products/mako-driver-kit-64-precision-bit
    s - not the cheapest (it was $30 in the US), but very useful when
    you need it.

    Noted with thanks - chickened out doing anything today (Saturday)
    because weather, and helping troubleshoot pages in a Microsoft-based website. Give me Apache any day. But did manage to research TORX
    wrench sources. I was quite surprised how few TORX tool sets don't go
    below T9.

    Could be a thing for your location (NZ ? ) I have from 35 down to 7 but that and previous two are 'very' small, is the screws on the UPS any where near that
    small ?

    If so they really do not want you to get in it :(

    May time for a change of brand as there must be a lot of different one's covering 640 - 750Va around from 60 pounds in the UK from the likes of many as well as Ebay, Amazon etc but be warned they are dumb - don't talk to a
    computer in some cases.

    Vincent

    --- Mageia Linux v8 X64/Mbse v1.0.7.24/GoldED+/LNX 1.1.5-b20180707
    * Origin: Air Applewood, The Linux Gateway to the UK & Eire (2:250/1)
  • From Andy Burns@3:770/3 to Vincent Coen on Sun Feb 20 15:38:31 2022
    Vincent Coen wrote:

    Could be a thing for your location (NZ ? ) I have from 35 down to 7 but that and previous two are 'very' small, is the screws on the UPS any where near that small ?

    I have a handy set of 4mm hex drive (i.e. not the usual 1/4" hex) bits with T4 to T10 plus T15 and T20, also allen heads down to 0.7mm, ph000 etc, amazingly I've never lost a bit from the set.

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Martin Gregorie@3:770/3 to Vincent Coen on Sun Feb 20 17:54:43 2022
    On Sun, 20 Feb 2022 14:10:04 +1200, Vincent Coen wrote:

    Could be a thing for your location (NZ ? ) I have from 35 down to 7 but
    that and previous two are 'very' small, is the screws on the UPS any
    where near that small ?

    Yes, thet are. I stuck a Moor & Wright digitally enhanced caliper into
    the screw head and measured that as 2.26mm - a pretty good match for T8
    if you allow for the narrow flats on the caliper not allowing it to fit
    right into the star angles in the screw heads.

    I live in Harlow (with a silent T) and only some of the TORX sets in
    local shops go as small as T8: the rest start at T9.

    Riello UPS stuff is made in Italy.

    If so they really do not want you to get in it :(

    As I said, IMO this is just excessive caution in case some numpty tries
    the swap batteries while the UPS is running, no doubt the result of overcautious lawyers being overprotective of numptys.

    May time for a change of brand as there must be a lot of different one's covering 640 - 750Va around from 60 pounds in the UK from the likes of
    many as well as Ebay, Amazon etc but be warned they are dumb - don't
    talk to a computer in some cases.

    Thanks, but no thanks: the thinnish-looking sides aren't bulging so I
    don't think the UPS is damaged (though I might be surprised) but unless
    things have changed a lot I still expect that anything cheaper will not
    meet my requirements, which are to do all of the following:
    - run at least two devices (house server and my LAN's gateway router)
    The Riello has 4 mains outlets
    - to be able to all attached devices for at least 10 minutes
    The Riello reports 50 minutes for my stsandard workload
    - to tell my server to shut down after a configurable time with no mains
    input.

    All these features are non-negotiable.

    FWIW when I bought the Riello in 2014 the only cheaper ones either had
    sub-10 minute support times when driving a single PC, only a single power outlet and no ability to tell the kit it was driving to shut down after a configurable time.

    In the past I'd been using dual 2966 mainframes where the whole computer
    room was on a UPS with 40 minute stay-up time, i.e. long enough for the operators to kick all users off and do an orderly shut-down on both
    machines. Following that I'd worked with both Tandem Nonstop and Stratus
    fault tolerant kit. Both have an internal UPS, which is a given in any
    fault tolerant system.

    As a result, I knew exactly what I expected from a UPS, i.e. what I
    listed above, when I bought the Riello.

    My requirements haven't changed since then.

    In case you're wondering, everything else I depend having available are laptops, so they already have a decent UPS capability.

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Andy Burns@3:770/3 to Martin Gregorie on Sun Feb 20 18:02:58 2022
    Martin Gregorie wrote:

    IMO this is just excessive caution in case some numpty tries
    the swap batteries while the UPS is running

    Even if shut off, there tend to be some pretty chunky capacitors inside UPSes, and even if there batteries are /nearly/ dead, but not quite, it only takes accidentally pressing the "on" button and then you've got 240V coming from the inverter ...

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Martin Gregorie@3:770/3 to Andy Burns on Sun Feb 20 20:17:01 2022
    On Sun, 20 Feb 2022 18:02:58 +0000, Andy Burns wrote:

    Martin Gregorie wrote:

    IMO this is just excessive caution in case some numpty tries the swap
    batteries while the UPS is running

    Even if shut off, there tend to be some pretty chunky capacitors inside UPSes,
    and even if there batteries are /nearly/ dead, but not quite, it only
    takes accidentally pressing the "on" button and then you've got 240V
    coming from the inverter ...

    With all the repairability pressure building up, I think the Riello
    approach is becoming untenable if it isn't already there.

    Anyway, I'd think a section in the manual that covers all of the
    following:

    - a warning that you may be subject to a 240v shock and possible death if
    you don't follow insteuctions exactly
    - advice about getting an engineer in if you've never done anything like
    this before
    - disclaimer of liability if you don't call and engineer
    - advice on disconnecting it from everything and leaving it for the
    recommended time before even thinking about starting to take the lid
    off.
    - tools required, including multimeters etc
    - opening the box
    - swapping the batteries
    - putting put the lid on again.
    - initial tests

    should just about do it, especially if run past lawyers before
    publication.

    As I said before: you might be amazed at where UPSs get installed and how
    much a repair visit might cost if its in an unusual location and not easy
    to get at or repair, so the option of self repair should be provided
    (even if fenced round by legalities and other impedimenta) rather than a
    wall of unhelpfulness.

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Andy Burns@3:770/3 to Martin Gregorie on Sun Feb 20 20:33:48 2022
    Martin Gregorie wrote:

    With all the repairability pressure building up, I think the Riello
    approach is becoming untenable if it isn't already there.

    I'm not against people replacing batteries in a UPS, the APC ones you can open the battery compartment *without* any special tools, just a cross-head screwdriver, and you don't get any exposure to more than the 48V DC side.

    But if you have to take the whole case off, and that might leave you exposed 240V parts, then I do support them using non-standard screws that every tom, dick & harry (err, sorry) won't have or recognise.

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Vincent Coen@2:250/1 to Andy Burns on Sun Feb 20 23:12:02 2022
    Hello Andy!

    Sunday February 20 2022 15:38, you wrote to me:

    Vincent Coen wrote:

    Could be a thing for your location (NZ ? ) I have from 35 down to 7
    but that and previous two are 'very' small, is the screws on the UPS
    any where near that small ?

    I have a handy set of 4mm hex drive (i.e. not the usual 1/4" hex) bits
    with T4 to T10 plus T15 and T20, also allen heads down to 0.7mm, ph000
    etc, amazingly I've never lost a bit from the set.

    I cheat - I keep then within the box / case they came in.

    I also have some small sized one's with their own handle etc but these are for micro working - my eye sight at that level how ever is a different
    kettle of fish and that with new vari-focal very fancy Essilor varilux lens.

    That said it takes me around two hours to read the Daily Telegraph which is a full sized news paper.

    Must try and find a large (12+" square) magnifier - my Dad had one off the front of a very old b/w TV (going back to the 60's) he used originally for reading maps when he was studying to become a LICENSED London taxi driver - long gone (the magnifier I mean) :(

    Vincent

    --- Mageia Linux v8 X64/Mbse v1.0.7.24/GoldED+/LNX 1.1.5-b20180707
    * Origin: Air Applewood, The Linux Gateway to the UK & Eire (2:250/1)
  • From Vincent Coen@2:250/1 to Martin Gregorie on Sun Feb 20 23:20:41 2022
    Hello Martin!

    Sunday February 20 2022 17:54, you wrote to me:

    ....

    I live in Harlow (with a silent T) and only some of the TORX sets in
    local shops go as small as T8: the rest start at T9.

    Is that Essex?

    If so I used to live in Roydon but go back often so I could drop in these small
    Torx driver heads.

    Drop me a email vbcoen <at> gmail . com


    .. and yes I started in DP in the early 60's with 1401, 7094 and a little later
    360/30 and up and ICT 1900, 29000, 3900 et al. I have omitted all the other brands and kit I used over the years !

    Now well retired but still programming mostly in Cobol.

    Vincent

    --- Mageia Linux v8 X64/Mbse v1.0.7.24/GoldED+/LNX 1.1.5-b20180707
    * Origin: Air Applewood, The Linux Gateway to the UK & Eire (2:250/1)
  • From Jan Panteltje@3:770/3 to Vincent Coen on Mon Feb 21 05:54:26 2022
    On a sunny day (Sun, 20 Feb 2022 23:12:02 +1200) it happened nospam.Vincent.Coen@f1.n250.z2.fidonet.org (Vincent Coen) wrote in <1645399145@f1.n250.z2.fidonet.org>:

    Hello Andy!

    Sunday February 20 2022 15:38, you wrote to me:

    Vincent Coen wrote:

    Could be a thing for your location (NZ ? ) I have from 35 down to 7
    but that and previous two are 'very' small, is the screws on the UPS
    any where near that small ?

    I have a handy set of 4mm hex drive (i.e. not the usual 1/4" hex) bits
    with T4 to T10 plus T15 and T20, also allen heads down to 0.7mm, ph000
    etc, amazingly I've never lost a bit from the set.

    I cheat - I keep then within the box / case they came in.

    I also have some small sized one's with their own handle etc but these are for >micro working - my eye sight at that level how ever is a different
    kettle of fish and that with new vari-focal very fancy Essilor varilux lens.

    That said it takes me around two hours to read the Daily Telegraph which is a >full sized news paper.

    Must try and find a large (12+" square) magnifier - my Dad had one off the >front of a very old b/w TV (going back to the 60's) he used originally for >reading maps when he was studying to become a LICENSED London taxi driver - >long gone (the magnifier I mean) :(

    Vincent

    I work a lot with small electronics, my solution now for the very small components
    is +2.5 glasses from the local drugstore that I put on top of my normal glasses.
    Cost next to nothing, and strength of the glasses just adds up.
    Super magnifier!

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Martin Gregorie@3:770/3 to Martin Gregorie on Wed Feb 23 10:24:52 2022
    XPost: uk.comp.os.linux

    On Sun, 20 Feb 2022 01:13:18 +0000, Martin Gregorie wrote:

    On Sat, 19 Feb 2022 22:04:51 +0000, Theo wrote:

    In uk.comp.os.linux Jan Panteltje <pNaonStpealmtje@yahoo.com> wrote:
    That should make it T8 if you measured it right?

    On the set I have, the lowest is T5 and the highest is T20 Very useful
    set, see that sort of screws more and more.
    I ordered mine online from a big local store, was here next day.

    It is worth buying a set that includes Torxes rather than just the one,
    because there may well be other sizes inside.

    A set like this is relatively inexpensive and handy to have around:
    https://www.toolstation.com/draper-security-bit-set/p52910

    For the smaller sizes I have this set:
    https://store.ifixit.co.uk/products/mako-driver-kit-64-precision-bits -
    not the cheapest (it was $30 in the US), but very useful when you need
    it.

    Noted with thanks - chickened out doing anything today (Saturday)
    because weather, and helping troubleshoot pages in a Microsoft-based
    website. Give me Apache any day. But did manage to research TORX wrench sources. I was quite surprised how few TORX tool sets don't go below T9.

    Today I fought clear of building my gliding club's duty rosters (an all-
    week job) for long enough to hit my local B&Q for a TORX key set. Just
    tried it on the Riello UPS: T8 fits the case retention screws as
    expected. Will get into UPS battery replacement as time permits: no rush
    as currently my house server is up and running directly from the mains.

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Martin Gregorie@3:770/3 to Martin Gregorie on Mon Feb 28 15:59:41 2022
    XPost: uk.comp.os.linux

    On Wed, 23 Feb 2022 10:24:52 +0000, Martin Gregorie wrote:
    Today I fought clear of building my gliding club's duty rosters (an all-
    week job) for long enough to hit my local B&Q for a TORX key set. Just
    tried it on the Riello UPS: T8 fits the case retention screws as
    expected. Will get into UPS battery replacement as time permits: no
    rush as currently my house server is up and running directly from the
    mains.

    Following up: yesterday I opened the Riello's case: the TORX T8 tool did
    the job easily. The internals are neatly laid out with a lengthways metal partition, batteries on one side and a PCB on the other. Slightly to my surprise thare are no large transformers or particularly large capacitors inside.

    The old batteries came out easily enough, and show sign of bulging, case deformation, or leakage.

    The replacements went in equally easily.

    I've run it very briefly with no obvious problems shown.

    Further use awaits the purchase of more cabling since I've decided to
    rearrange the wiring and position of stuff under my computer bench: while
    doing that I found I need a manins-'extension, a double ended IEC cable
    with C13 and C14 connectors.

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)
  • From Chris Elvidge@3:770/3 to Martin Gregorie on Mon Feb 28 16:21:58 2022
    XPost: uk.comp.os.linux

    On 28/02/2022 15:59, Martin Gregorie wrote:
    On Wed, 23 Feb 2022 10:24:52 +0000, Martin Gregorie wrote:
    Today I fought clear of building my gliding club's duty rosters (an all-
    week job) for long enough to hit my local B&Q for a TORX key set. Just
    tried it on the Riello UPS: T8 fits the case retention screws as
    expected. Will get into UPS battery replacement as time permits: no
    rush as currently my house server is up and running directly from the
    mains.

    Following up: yesterday I opened the Riello's case: the TORX T8 tool did
    the job easily. The internals are neatly laid out with a lengthways metal partition, batteries on one side and a PCB on the other. Slightly to my surprise thare are no large transformers or particularly large capacitors inside.

    The old batteries came out easily enough, and show sign of bulging, case deformation, or leakage.

    The replacements went in equally easily.

    I've run it very briefly with no obvious problems shown.

    Further use awaits the purchase of more cabling since I've decided to rearrange the wiring and position of stuff under my computer bench: while doing that I found I need a manins-'extension, a double ended IEC cable
    with C13 and C14 connectors.


    When I renewed the batteries in my old APC UPSs, I had to run the test
    program to update the run-time variable.

    --
    Chris Elvidge
    England

    --- SoupGate-Win32 v1.05
    * Origin: Agency HUB, Dunedin - New Zealand | Fido<>Usenet Gateway (3:770/3)