CPCI System Subrack 1 U
Product Definition
24579-078
www.schroff.biz
5
R1.0, January 14, 2008
2.5 Power Supply
The CPCI system can be powered by a CPCI plug-in power supply with wide
range input (100 - 240 VAC).
The power supply is plugged-in in a dedicated slot at the right front side. The
power supply contacts via a 47-position connector to the backplane.
The power input is provided by a AC mains/line module with IEC 320-C14
connector, integrated mains/line fuses and line filter.
The fuse rating is 4 A slow blow.
Figure 2: AC Terminal - Grounding
2.5.1 Grounding/Earthing
There is a 6,3 mm faston connector at the rear panel. This connector is only for
equipotential bonding. Grounding is achieved through the protective earth
conductor of the power cable!
Hazardous voltage!
Parts of the power supply may be exposed with hazardous voltage. Always
remove mains/line connector before carry out any assembly work.
Caution!
Your system has not been provided with a AC power cable. Purchase a
AC power cable that is approved for use in your country. The AC power cable
must be rated for the product and for the voltage and current marked on the
product's electrical ratings label. The voltage and current rating of the cable
should be greater than the ratings marked on the product.
12308803
1
Fuseholder
3
AC Connector (IEC320-C14)
2
Mains/line switch
4
6,3 mm faston connector
Caution!
The unit is designed in accordance with protection class 1! It must therefore be
operated with protective earth/GND connection. Use only a three conductor
AC power cable with a protective earth conductor that meets the IEC safety
standards!
