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Chapter 3 Optional Components and Peripherals
Universal Power Supply (UPS) Installation
Adding the UPS function on the ZP-1500 system, not only to install the battery pack, but also to replace the
DC-DC board with charger function. How to distinguish between DC-DC board with charger and without
charger? Please see the following illustration.
NOTE:
When the POS-420 Expander plus needs to shut down for a few days, disconnect
the battery pack connector cable to avoid potential problems and extend UPS
battery life.
1.
Turn off the system power properly through the operating system, then turn off any external
devices.
2.
Disconnect the power cord from the power outlet and disconnect any external devices.
CAUTION:
To prevent loss of work and damage to the system or drive:
If you are inserting or removing a drive, shut down the operating system
properly, turn off the system, and unplug the power cord. Do not remove a drive
while the system is on or in standby mode.
Before handling a drive, ensure that you are discharged of static electricity. While
handling a drive, avoid touching the connector.
DC-DC Board without Charger Top
DC-DC Board without Charger Bottom
DC-DC Board with Charger Top
DC-DC Board with Charger Bottom