Use Instructions

The keyboard has an acoustic feedback during operation. The volume
of this feedback can be adjusted variably up to silent by pressing the
Volume button (4) until the desired volume has been reached.
5.2
RFID (optional)
In the standard configuration, the RFID reader is in emulation mode.
The data on the card is transferred to the reader as keyboard input.
Hold the RFID card with a maximum distance of 2 cm in front of
the symbol.
ð
The RFID reader receives data. This data is transmitted like
keyboard input.
5.3
Cleaning the device
To ensure proper and correct functionality of the device, we recom-
mend cleaning the device at regular intervals as described below.
NOTICE!
Damage caused by cleaning.
Cleaning the device may cause material damage.
– Firmly close all screw connections.
–
Do not use high-pressure or steam cleaning equip-
ment.
– Do not use any abrasives or hard materials.
– Clean the keyboard foil without applying any exces-
sive pressure.
1. Regularly clean the surface of the device using a soft, moist, lint-
free cloth.
2. For more significant soiling: Use isopropanol as cleaning agent.
Note the information in the following chemical resistance data:
Systec & Solutions
KEYBOARD membrane keyboard
Chemical resistance
n RESISTANCE
to solvents and environmental influences.
Volume
Use RFID
Operation
Cleaning the device
Keyboards - Industrial input devices 32