Advantech ARK-2231R-S9A1E, User Manual

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25 ARK-2231R User Manual
Chapter 4
P
in Assignments
4.2.10 Remote Control
ARK-2231R provides one set remote control signal for customer extend power, reset,
HDD LED and System LED.
Figure 4.10 Remote Control
4.2.11 External SIM Slot
ARK-2231R provides one external SIM slot, which connects to MiniPCIe slot (CN16).
Figure 4.11 External SIM Slot
4.2.12 Power Input
Figure 4.12 Power Input
Table 4.8: Remote Control Pin Definition
Pin Signal Name
1 Power LED +5V
2 HDD LED +5V
3 HDD LED Active
4 PWR_SW
5 RST_SW
6 GND
Table 4.9: DC Input PIN definition
Pin Signal Name
1 V+
2 V+
3 V-
4 V-