18
© Sealevel Systems, Inc. 12000 Manual | SL9245 10/2021
Connector Description, Continued
Power Input
The 12000 carrier board is designed to operate from 18VDC up to 36VDC. The current draw varies across
this range and is heavily dependent on the COM Express module, peripheral devices, and installed software.
The connector at J11 is Molex PN 39-30-1040. Use Molex 39-01-2040 connector housing with Series 5556
Mini-Fit Jr crimp terminals.
CKT #
Signal
Name
1
+
Positive DC Power
2
+
Positive DC Power
3
-
Negative DC Power (GND)
4
-
Negative DC Power (GND)