Kontron JRexplus-DC - Manual (Page 40)

KTD-S0008-F Page 35 Power Supply
JRexplus-DC User's Guide
18 Power Supply
The JRexplus-DC supports the ATX power supply mode and 5V only mode.
18.1 Connector
The power connector is available as J35 (10 pins). For both the ATX and the 5V only mode an adapter cable
is deliverable from KONTRON. For the ATX mode this is KAB-ATX-10 (part number 96072-0000-00-0). For
the 5V only mode the adapter cable KAB-ADAPT-ATXto5V (P/N96072-0000-05-2) can be used. This cable is
delivered with every JRexplus-DC. This cable allows to supply the board with 5V and 12V DC.
Header Pin Signal Name Function
1 PS_ON Power supply on
2 GND Ground
3 GND Ground
4 VCC12 1) +12V
5 NC Not connected
6 VCC5SB 1) +5V standby
7 VCC5 1) +5V
8 VCC5 1) +5V
9 VCC12# 1) -12V
1 6
10 GND Ground
Note: 1) To protect the external power lines of peripheral devices make sure that
- the wires have the right diameter to withstand the maximum available current.
- to enclosure of the peripheral device fulfills the fire-protecting conditions of IEC/EN 60950.
18.2 Power Pins
Every power pin on the power connector supplement is limited to a maximum current and the following
limitations apply.
Power Number of Pins Max. Current per Pin
VCC5 2 Tbd
VCC12 1 Tbd
VCC5SB 1 Tbd