Sierra Video DFR-8300 - Manual (Page 21)

DFR-8300 Series User Manual (Rev. 2.0) Installation
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Warning Hazardous Voltages — The safe operation of this product
requires that a protective earth connection be provided. This protective earth is
provided by the grounding conductor in the equipment's supply cord. To reduce the
risk of electrical shock to operator and service personnel, this ground conductor
must be connected to an earthed ground.
Warning — In some countries, it may be necessary to supply the correct mains
supply cord. Use only an approved IEC 320 C-13 type A/C line cord rated for a
minimum 10A at 250V and certified for the country of use.
Use the following procedure to connect the power cables for a DFR-8300 series frame:
1. Connect the cable's female IEC connector to the frame socket marked PSU 1
(Figure 2.2 and Figure 2.3 ).
2. If the Redundant Power Supply option is installed, plug the second IEC connector
into PSU 2 ( Figure 2.2 and Figure 2.3 ).
3. Each AC connector includes a PowerLock, which is designed to retain the power
cable connector. Clip the PowerLock over the shoulder of the inserted AC cable end.
4. Connect the supplied power cable’s three-prong male connector to an AC outlet.
This completes the procedure for connect the power cables to a DFR-8300 series frame.