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APC UPS Data Center & Enterprise Solutions Forum

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APC UPS Data Center & Enterprise Solutions Forum

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Anonymous user
Anonymous user

RADIUS on AP7932

Hi Everyone I have enabled 'RADIUS and then local Authentication" on my PDU. However, the default admin apc account doesn't work anymore (cant authentication either telnet or web), and my RADIUS accoun...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1119 0 2
Latest Reply: Anonymous user

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Anonymous user
Anonymous user

Switched Rack PDU - AP7953

I have a question with regards to the AP7953 switched rack PDU. I have set up power on delay times to alleviate our facilities teams worries with regards to start-up current .I have also set the cold s...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1128 0 3
Latest Reply: Anonymous user

Solved
Anonymous user
Anonymous user

AP7750 ATS won't run from UPS when on battery

I have an AP7750 automatic transfer switch and it is connected to an RS1500 UPS on source A and directly to utility power on source B. Voltage range is set to wide and sensitivity is set to low. When I...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
2235 0 13
Latest Reply: Anonymous user

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Anonymous user
Anonymous user

InRow RD 300mm Fluid Cooled "high suppy air temp" & "Relay output abno...

I have 4 InRow RC 300mm Units in a hot aisle containment system. When they are grouped in a set of 4, I am gettin High Supply Air Temp alarm and Relay Output Abnormal messages. The unit will blow no co...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
735 0 1
Latest Reply: Anonymous user

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Anonymous user
Anonymous user

Data Center Colling Question

Hey, I'm working in a data center that support a development and testing environment. I'm looking to upgrade the entire center (cooling, cabinets, cabling, etc) to meet TIA-942 standards. The issue I'm...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
694 0 3
Latest Reply: Anonymous user

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Anonymous user
Anonymous user

In Row RC Units - remote startup / shutdown

Are there any plans to be able to remotely place an In row RC unit into and out of standby? This feature would be quite handy for some of our troubleshooting after hours.
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
787 0 1
Latest Reply: Anonymous user

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Anonymous user
Anonymous user

New AP7900 Troubles - Overload?

Hey All, Having a slight issue with a brand new AP7900. Just took it out of the box and booted it up, serial-ed into it and put in the private network settings (which I normally do to update the firmwa...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
1696 0 1
Latest Reply: Anonymous user

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BillP
Administrator BillP Administrator

Symmetra LX 16000 - Display Voltage shows only L1... not combined

Hi Guys, We have 2 Symmetra LX 16000 units that we just aquired. 1 unit works flawless. It's single phase, and when you review L1 and L2, they both show 120v input on each, and combined it's approx. 24...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
773 0 1
Latest Reply: BillP

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Anonymous user
Anonymous user

240V pdu to a 120V power bar

Hello, I need to connect a AP7841 30A, 200/208V PDU with output connectors ((20) IEC 320 C13 ) to a few USB hard drive adapters. Ideally I would like to connect a power bar to the AP7841 and plug the 1...
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2947 0 4
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Anonymous user
Anonymous user

Symmetra RM 6000 and replacing battery

I'm replacing one of the batteries in our UPS, and whenever I try pushing the new (or old!) battery back into the bay, it won't seat all the way. It stops probably 1/4 inch away from the unit and won't...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
2088 0 4
Latest Reply: Anonymous user

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Anonymous user
Anonymous user

Lighting Protection

We have a number of UPS units (which are mostly 2200VA Rack mounts) in our server rooms providing battery power to our equipment. We get bad lightning storms in the area, and there are a few instances ...
APC UPS, Critical Power, Cooling and Racks icon_circle APC UPS Data Center & Enterprise Solutions Forum
916 0 3
Latest Reply: BillP

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