Technical data

5-22

Site Preparation and Installation

4. Plug the assembled connector into the DC power inlet located

on the back panel of the system.

5. If there is other equipment requiring DC power, cable those

devices to the DC source as described in the associated

installation guides.

6. For AC equipment such as the system console, plug the

socket end of the unit's power cord into the AC power inlet

on the back of the unit.

7. Plug the power cord of the console terminal (and any other

AC equipment) into an electrical outlet.

8. Turn the DC power on.

Power Supply Limit Considerations

The system can be equipped with a power supply module

accepting either –24/–48Vdc or 115/230Vac inputs. The +5Vdc

output is rated at 20A. The +12Vdc output is rated at 5A. The –

12Vdc output is rated at 1A.

Caution

The system integrator must ensure that the installed

peripheral devices do not exceed the power supply

rating.

The current rating for the individual outputs must not be exceeded,

and the total power supply output power must not exceed 170W.

When calculating the 5Vdc current, remember to include the

backplane termination resistors.