Beckhoff CB1052 Manual do Utilizador descarregar pdf (Página 14)

Chapter: Connectors Power Supply, System Connectors, CPU

page 14 Beckhoff New Automation Technology CB1052

3 Connectors

3.1 Power Supply, System Connectors, CPU

3.1.1 Power Supply

The connector for the power supply is a 2x10pin ATX connector ("ATX20", Foxconn HM3510E-P2). It is

accompanied by a 2x2pin connector, which must be used to provide the COREIN power supply.

Pinout "ATX20" power connector:

Description Name Pin Name Description

3.3 volt supply 3.3V 1 11 3.3V 3.3 volt supply

3.3 volt supply 3.3V 2 12 -12V 12 volt supply

ground GND 3 13 GND ground

5 volt supply VCC 4 14 PWRBTN# powerbutton

ground GND 5 15 GND ground

5 volt supply VCC 6 16 GND ground

ground GND 7 17 GND ground

power on PWR_ON 8 18 -5V volt supply -5V

standby supply 5V SVCC 9 19 VCC 5 volt supply

12 volt supply 12V 10 20 VCC 5 volt supply

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 85 86

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Beckhoff CB1052 Manual do Utilizador Página 14