Switches; User Dip-Switch; System Switch (Rst) - Logic IO RTCU LX2 pro Technical Manual

RTCU LX2 pro Technical Manual V1.00
Advanced Automotive M2M/IoT Gateway

Switches

User DIP-Switch

The RTCU LX2 pro unit contains a user-accessible DIP switch with two switches. The DIP-switch is
located on the front panel for easy user access (see the graphical view).

System Switch (RST)

The RTCU LX2 pro device contains a combined reset/diagnostic switch. This switch is accessible from
the front of the unit (see the graphical overview). It is necessary to use a small thin object with a
diameter of approx. 2 mm, for example, a straightened-out paper clip for this purpose.
The RTCU device will perform a full reset by activating the switch shortly.
If the reset switch is held down for approx. 3 seconds , the device will instead enter recovery mode ,
1 2
and the application will not be started. The system will automatically turn on the cellular engine in
recovery mode to connect to the network and RTCU Communication Hub (if configured).
Pressing reset will also activate the device when in power-down mode. If external power is removed
and the backup battery is disabled, the reset switch can still be used to boot into recovery mode as
long as enough power is left on the battery.
1 System LED S2 will flash green three times when this state is entered.
2 System LED S1 will indicates this state by fast blinking green or yellow.
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