ilto:af-boun...@afmug.com
<mailto:af-boun...@afmug.com>] *On Behalf Of *Paul McCall
*Sent:* Tuesday, January 30, 2018 1:35 PM
*To:* af@afmug.com <mailto:af@afmug.com>
*Subject:* Re: [AFMUG] Traco BCM
Actually, the BCMU is the model that ta
t needs 24v or 48v batteries).
>
> On Tue, Jan 30, 2018 at 12:36 PM, Paul McCall <pa...@pdmnet.net> wrote:
>
>> Yet, the BCM-148 says adjustable Output up to 54v. Unless you are on
>> battery. Silly
>>
>>
>>
>> *From:* Af [mailto:af-boun...@afmug.co
Unless you are
on battery. Silly
*From:* Af [mailto:af-boun...@afmug.com
<mailto:af-boun...@afmug.com>] *On Behalf Of *Paul McCall
*Sent:* Tuesday, January 30, 2018 1:35 PM
*To:* af@afmug.com <mailto:af@afmug.com>
*Subject:* Re: [AFMUG] Traco BCM
Actually, the BCMU
5 PM
>
> *To:* af@afmug.com
> *Subject:* Re: [AFMUG] Traco BCM
>
>
>
> Actually, the BCMU is the model that takes 12v in and upconverts it to
> 48V. It charges the battery array (in parallel) to about 13v per batter.
> So, why in the world they would design a device that would up
whole stack of these
> things.
>
>
> -- Original Message --
> From: "Paul McCall" <pa...@pdmnet.net>
> To: "af@afmug.com" <af@afmug.com>
> Sent: 1/30/2018 1:35:10 PM
> Subject: Re: [AFMUG] Traco BCM
>
> Actually, the BCMU is the model t
...@gmail.com>
To: af@afmug.com
Sent: Tuesday, January 30, 2018 12:36:47 PM
Subject: Re: [AFMUG] Traco BCM
If you guys are right about the BCMU, I can tell you for a fact that the BCM48A
puts battery voltage on the load. I have a whole stack of these things.
-- Original Message ---
48V at a higher wattage than Meanwell's
>> 48V options, and Traco was suggested. I don't think I'd go there again.
>>
>>
>> -- Original Message --
>> From: "Paul McCall" <pa...@pdmnet.net>
>> To: "af@afmug.com" <af
Yet, the BCM-148 says adjustable Output up to 54v. Unless you are on battery.
Silly
From: Af [mailto:af-boun...@afmug.com] On Behalf Of Paul McCall
Sent: Tuesday, January 30, 2018 1:35 PM
To: af@afmug.com
Subject: Re: [AFMUG] Traco BCM
Actually, the BCMU is the model that takes 12v
nt: 1/30/2018 1:35:10 PM
Subject: Re: [AFMUG] Traco BCM
Actually, the BCMU is the model that takes 12v in and upconverts it to
48V. It charges the battery array (in parallel) to about 13v per
batter. So, why in the world they would design a device that would
upconvert that to anything less than
Sent: Tuesday, January 30, 2018 1:25 PM
To: af@afmug.com
Subject: Re: [AFMUG] Traco BCM
When running on battery, the load gets battery voltage. The load being on
battery (or charger) voltage seems to be the normal behavior for these types of
systems, so you'd have to really hunt for something
<af@afmug.com>
Sent: 1/30/2018 1:30:53 PM
Subject: Re: [AFMUG] Traco BCM
No, it can't get battery voltage... the BCMU360 uses a 12v battery - it
has to be upconverting to 44v, and if that's the case, why 44v instead
of 48v?
I was just looking at an ePMP 2000 AP I have sitting here, a
thing, but
> they units won't turn on that way.
>
> At the time I needed something 48V at a higher wattage than Meanwell's 48V
> options, and Traco was suggested. I don't think I'd go there again.
>
>
> -- Original Message --
> From: "Paul McCall" <pa...@
hink I'd go there again.
-- Original Message --
From: "Paul McCall" <pa...@pdmnet.net>
To: "af@afmug.com" <af@afmug.com>
Sent: 1/30/2018 12:59:12 PM
Subject: [AFMUG] Traco BCM
Am I missing something or are the Traco BCM series not very usable in
the re
I haven't ever used one, but that certainly does seem like a problem to me.
It'll probably run most stuff fine at that voltage, but considering PoE
voltage drop, that's cutting it way to close for my liking. I've considered
using these, but I never looked at the specs that close before.
On Tue,
Am I missing something or are the Traco BCM series not very usable in the real
world?
Meaning, the BCMU360 can only put out 45v (for a couple minutes, then 44v and
change), when running on the battery. Not very usable with some gear that
requires about 46v to work properly. Add in voltage
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