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Proprietary Information: Not for use or disclosure except by written agreement with Calix.
Power Supply
The Model 560 ONT is designed to run on local power. A separate Uninterruptible Power
Supply (UPS) is required in order to convert either 110 VAC or 240 VAC to low voltage (48
VDC) in the ONT. A battery back-up circuit is also used to ensure lifeline services remain
available during power outages. The UPS is mounted externally to the ONT, near an AC
power source. In cases where many telephony lines are needed (more than 8), an external
battery pack will be required. The dimensions for both UPS units is identical.
Component Locations
Components within the Calix Model 560 ONT are located as shown below.
!
YOU MUS
TWAIT
AT LEAST 10
SECONDS
WHEN PLUGGING AND
UNPLUGGING THIS POWER CORD
*FEA-QUAD-UVG-440*
330106-0001
Fiber Splice
Tray
Inner Cover
Latch (Secure)
Mounting Pad
Customer Ground Mount
Drop Cable
Mounting Pad
Optional UVG Tip & Ring
Standard Tip and Ring
Incoming Power
Outer Cover Latch
3327
Expansion Module
ONT Main Electronics
Module (MEM)
Mounting Pad
Expansion Module
*FEA-QUAD-UVG-440*
330107-0001
© 2001-2007 Calix. All Rights Reserved.
