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The power supply of 10.8 – 26.5 VDC is supplied via a Phönix connector MC1,5/2-G-3,81 90°. The wakeup input is placed
on the 3rd pin.
The supply cables should have a cable cross-section of 1.0 mm² with a recommended length of <= 500 mm. Longer cables
can lead to a worse print image -> GeBE standard cable GKA-245-500
The input is protected by a slow acting 4.0 A fuse. The DC/DC converter for generating the 3.3 V Vcc is additionally
protected by a 500 mA FF fuse. The 24 V voltage output on J41 for the LED lighting is also protected by this fuse.
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"# The printer can be switched-off via command.
For the power down, the jumper in the power connector must be removed. 07'%
To activate the power down, the µ processor (µP) pulls the enable input on the DC/DC converter to low and thus switches
it off. To switch on the enable input must be activated again for a few milliseconds until the µP can activate the enable pin
itself. This can be done by:
1. Pressing the FEED button
2. High level on RS232 RTS line
3. High level 3.0 – VPower on wake up line (< 0.3 V off)
For power down, all levels must be reset to low.
07'.
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