Seca 651 Instrucciones De Uso página 99

5.8 Establishing power supply
NOTE
► Observe the maximum permitted current consumption of the bar-
code scanner.
► Use only barcode scanners recommended by seca.
► The device is compatible with NFC/RFID scanners. For details,
contact seca Service.
To connect a barcode scanner, proceed as follows:
1. Ensure that the device is disconnected from the power supply.
2. Plug the USB connector of the barcode scanner into the USB socket of the
weighing platform.
3. Hang the barcode scanner in a suitable holder.
NOTICE!
Faulty measurement
The barcode scanner and scanner holder are in the weighing-sensitive
area of the device. If the barcode scanner is not replaced in the scan-
ner holder after scanning, the measured result will be falsified.
► Place the scanner back in the scanner holder after each scanning
procedure.
4. Establish the power supply
The device is supplied with power by a plug-in power supply unit.
WARNING!
Personal injury or damage to the device as a result of incorrect power
supply units
Conventional power supply units may deliver a higher voltage than is
indicated on them. The measuring device may overheat, catch fire,
melt or short-circuit.
► Use only original seca power supply units with a controlled 12 V
output voltage.
1. Plug the adapter required for your power supply into the power supply unit.
è Establishing power
supply, page 99.
Starting up device • 99
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