Rear View Of Mcmg Card [Sca-7Cota] - NEC Univerge sv8500 Manual

This figure is an example when the 1U-MPC is in single power configuration. Prepare one more power unit
Note:
(optional) for dual power configuration. (See the Installation Manual for the power unit mounting proce-
dure.)
NAME
AC power inlet
Power switch
PACT lamp
For the safety measures against static electricity, lightning struck, and other electrical surges, be sure to
Note:
take proper connection to grounding (less than 10
struck by lightning directly, the lightning might cause damage to MCMG and AC power adapter without
Ground connection.

Rear View of MCMG Card [SCA-7COTA]

Cooling fan
Connectors, Lamps, and Switches on Rear Panel
Connected to AC-DC adapter with an
attached three-polar grounded AC
power cable
(Cable Length: 3 m [9.8 ft.])
Power ON/OFF switching
Indicates the state in power unit
VOL.2-414
Power switch
PACT
PACT lamp
FUNCTION
AC 100V (50/60 Hz) ± 10%
AC 120V (50/60 Hz) ± 10%
AC 230V (50/60 Hz) ± 10%
AC 240V (50/60 Hz) ± 10%
Lights green: Normal operation
OFF: Power off or Power failure
Ω ). As MCMG has PSTN interface, if the line cable is
MCMG Card [SCA-7COTA]
AC power inlet
AC power cable stopper