Haven't had a problem with a dozen or so.
On 7/17/2017 2:49 PM, Adam Moffett wrote:
The difference I see is that while both will shut down automatically
for over voltage, over current, and over temp conditions; the SDR will
recover automatically and the MDR needs you to power cycle it.
------ Original Message ------
From: "George Skorup" <[email protected]
<mailto:[email protected]>>
To: [email protected] <mailto:[email protected]>
Sent: 7/17/2017 3:43:48 PM
Subject: Re: [AFMUG] Alternate Trango Apex Plus power supply?
Wait, wait... John? Cambium? What?
When our ApexPlus power supplies have let the magic capacitor juice
out in the past (because of the HP ODUs running them at 100% all the
time), I've used Mean Well MDR-100-48's. They're like $30. SDRs work
fine too, but $20 is $20.
Note that you cannot mix Apex and ApexPlus POE injectors. It's not
the same pinout.
On 7/17/2017 10:40 AM, John Seaman wrote:
Yep, the one Adam references is a good choice. Any Meanwell 48V
model that has _Isolated Ground_ (very important) and provides at
least _70W_ will do.
John Seaman
Cambium Networks
*From:*Af [mailto:[email protected]] *On Behalf Of *Adam Moffett
*Sent:* Monday, July 17, 2017 7:38 AM
*To:* [email protected]
*Subject:* Re: [AFMUG] Alternate Trango Apex Plus power supply?
If it's AC to DC I like Meanwell SDR. I think you only need 50
watts or so for a Trango, so this one has a large margin. Put a DIN
rail in your rack and you can put like 12 or 14 of these in a row.
https://power.sager.com/sdr-120-48-2526640.html?utm_source=googlemerchant&utm_medium=click&utm_campaign=power-brand&gclid=Cj0KCQjwwLHLBRDEARIsAN1A1Q5m9oBTTOpDXNIiS3WMcITjBf9_wOBRKmTQGtEBVgXBjGA2w7TSYhcaAqtOEALw_wcB
<https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpower.sager.com%2Fsdr-120-48-2526640.html%3Futm_source%3Dgooglemerchant%26utm_medium%3Dclick%26utm_campaign%3Dpower-brand%26gclid%3DCj0KCQjwwLHLBRDEARIsAN1A1Q5m9oBTTOpDXNIiS3WMcITjBf9_wOBRKmTQGtEBVgXBjGA2w7TSYhcaAqtOEALw_wcB&data=02%7C01%7Cjohn.seaman%40cambiumnetworks.com%7C703603b1882e42a41d5508d4cd216f5a%7C0e263e36340946228ac818d993e76eb6%7C1%7C0%7C636358990910197469&sdata=QYBIjVMZPLQu1ESU%2Boz2M06a8%2FK8V%2FK241iuk1vyuGw%3D&reserved=0>
In attached pic near the top you can see a row of seven 240Watt units.
------ Original Message ------
From: "Jon Langeler" <[email protected]
<mailto:[email protected]>>
To: [email protected] <mailto:[email protected]>
Sent: 7/17/2017 10:25:09 AM
Subject: Re: [AFMUG] Alternate Trango Apex Plus power supply?
Yep. Any examples?
Jon Langeler
Michwave Technologies, Inc.
On Jul 17, 2017, at 10:24 AM, Adam Moffett
<[email protected] <mailto:[email protected]>> wrote:
Anything 48v that doesn't have a negative ground.
------ Original Message ------
From: "Jon Langeler" <[email protected]
<mailto:[email protected]>>
To: [email protected] <mailto:[email protected]>
Sent: 7/17/2017 10:17:31 AM
Subject: [AFMUG] Alternate Trango Apex Plus power supply?
Any suggestions?
Jon Langeler
Michwave Technologies, Inc.
