New Member
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11 Messages
Gateway AC power input: 240V-tolerant?
Good day,
Comcast's field tech just finished replacing our gateway, and porting our primary phone line over to it. With that said, I trust the "backup" battery in the new gateway about as far as I can throw my minivan.
With this in mind: I'd like to power the gateway from our in-house battery plant, which does have a 240V inverter on it (for running stuff that can't be run directly from 48VDC).
So, my question: Is the gateway's AC power input a 'universal' type? As in tolerant of 240VAC? Most such devices have an input range of 85-260VAC.
Oh, and please... No boilerplate responses or timid queries about "why" I want to do this. It's a simple enough question, requiring nothing more than knowledge of the specifications of the gateway's internal AC power supply.
Thank you.
Comcast_Ray
Official Employee
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27 Messages
7 hours ago
Hi there, user_fc3678! Congratulations on the new modem! That is always nice to have! We only offer the 1 type of backup battery that we recommend having in the Comcast Business modem. The user manuals for the Comcast Business modems do not show if it has a 240V inverter. You can check with the modem manufacturer on this, or we can get a visit set up to further discuss this with a technician.
If you would like to set up a visit, please send us a direct message with your full name and complete service address to “Xfinity Support”. To do so, click on the direct messaging icon located at the top right of this forums page.
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Click "Sign In" if necessary
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