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5.1.2
Power Supply (Internal Connector)
The conga-IA4 offers an internal 4-pin power connector. This connector makes it possible to use customized power supply cables/connector
and also offers under/over voltage protection to the input voltage.
Table 11 Connector X44 Pinout Description
Pin Signal
Description
1
GND
Ground
2
GND
Ground
3
+12V - 24V
Power 12V-24V
4
+12V - 24V
Power 12V-24V
Connector Type
X44 : Internal power connector with 4 pin, 4.2mm pitch (PN: 41500079)
Possible Mating Connector: Molex 39-01-2045
Note
The conga-IA4 starts immediately power is supplied.
Caution
The absolute maximum rating of the input voltage is 36 volts. Do not exceed this rating or expose the conga-IA4 to the absolute maximum
voltage for a prolonged time. Doing so may damage the system or affect system reliability.
5.1.3
Optional SBM
3
Power Connector (Internal Connector)
The conga-IA4 offers an optional SBM
3
power connector (only BOM option). When this connector (X50) is populated, you can power the conga-
IA4 SBC optionally with an SBM battery kit. The battery kit requires two connections - the SBM battery power on connector X50 and the SBM
battery signals on connector X45.
Note
To use the SBM
3
feature, you must update the conga-IA4 firmware.
Internal Power Connector X44
1
2
3
4
