Transition Networks PointSystem CPSMC1900-100, Руководство пользователя

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CPSMC19xx-100 PointSystem ™ Chassis
po
wer suppl
y
WARNING: Do NOT connect the Power Supply Module to the external power before installing it into
the chassis. Failure to observe this caution could result in equipment damage and/or personal injury or
death.
3.4.3 Replacing the Power Supply Module
The AC and DC modules are replaced in the same manner.
Both the AC (CPSMP-200) and DC (CPSMP-210) power supply modules may be hot
swapped
provided the module to be swapped has been disconnected from the
external power source and the On/Off switch has been set to “0” .
NOTE: At least one power supply module must be set to ‘Primary.’ If both mod-
ules are set to ‘Secondary,’ neither will supply power to the chassis.
1. Set the power supply module power switch to “0”.
2. Disconnect the power supply module from the external power source.
3. Remove the two (2) screws that secure power supply module to the chassis.
Retain the screws for installing the replacement power supply module.
4. Slide the power supply module from the chassis.
5. Set the Primary/Secondary switch and the Management/Manual switch on the
replacement power supply module, if necessary. (See section 3.4.1)
6. Carefully slide the replacement power supply module into the installation slot,
aligning the module with the installation guides. Ensure that the the module is
firmly seated inside the chassis.
7. Carefully install the two (2) retained screws through the power supply module
into the chassis, rotating clockwise to secure.
8. Connect the power supply module to the external power source. (AC: see page
15 / DC: see page 17.)
24-hour Technical Support: 1-800-260-1312 -- International: 00-1-952-941-7600
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