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Logmar Camera Solutions IVS
J) Auxiliary power port
The auxiliary power port allows the external cassette to function as well as providing a means to charge
the camera battery “on-board” or provide a +12V output for an external monitor or accessory.
1.0 Watt can be provided through the +12V output.
Pin
Description
1
+7.4V direct battery connection
2
PWM open drain for cassette
3
+12V direct drive for cassette
4
Ground
Shield Ground
DANGER
ONLY
connect Logmar certified accessories to this port, failure to do so could
potentially break the camera and void the warranty.
NEVER
exceed 9 volts on pin 1 or insert power into pin 2 or 3 in respect to Ground (pin
4), doing so will break the camera and void warranty.
K) SD-CARD
The SD-CARD interface allows any SD-CARD to be used with a capacity from 128MB to 32GB.
The SD-CARD top side must be facing the logo on the camera and you should never use force to insert
the card. Gently push it again once inside to pop it out.
Users interface:
The camera is equipped with navigation buttons, a power button, RUN and FUNC buttons as well as two
potentiometers.
Power button:
Turning on the camera:
The camera is turned on by attaching the fully charged battery to the camera body and pressing the
power button for more than a second.
Turning off the camera:
The camera is turned off by pressing
(and holding)
the power button for more than three seconds.
