Connector Description; Power Supply; Dc Power Jack (Rear I/O) - Congatec conga-IA3 User Manual

5

Connector Description

5.1

Power Supply

You can power the conga-IA3 SBC with a 12V-24V laptop type DC power supply (on connector X43) or a 4 pin internal power supply (on
connector X44).
Additionally, the SBC offers an optional SBM
SBC with it.
Note
The supplied voltages must be within a tolerance of ± 10%
5.1.1

DC Power Jack (Rear I/O)

The conga-IA3 SBC can be powered from a laptop type external power supply connected to the DC power jack on the rear I/O. This power
input protects against polarity reversal and over/under voltage.
Connector X43 Pinout Description
Pin Function
Inner Shell +12 - 24V
Outer Shell GND
Connector Type
X43 : DC Power Jack, 7.4x5.1mm Diameter
Note
The default conga-IA3 BIOS configuration enables the system to boot-up immediately an external is supplied.
Caution
The absolute maximum rating of the input voltage is 36 volts. Do not exceed this rating or expose the conga-IA3 to the absolute maximum
voltage for a prolonged time. Doing so may damage the system or affect system reliability.
Copyright © 2015 congatec AG
3 power connector (only BOM option). When this connector (X45) is populated, you can power the
DC Power Jack - Connector X43
center
IA30m10
DC Plug
1 = + DC (12-24V)
inner
2 = GND
+
-
12-24 V max. 120 Watt
outer
Plug: 7.4 x 5.0 mm
19/82