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Keyboard
Version 1.13
7.6. Connection of several keyboards
If several keyboards (max. 8) are used in a system, the RS-485 bus has to be looped through from
keyboard to keyboard.
Using both RS-485 interfaces (port 1 and 2), the 2nd bus connection must be effected separately as
illustrated above by means of EDA-998 connection kits.
Power supply can be installed either directly at the keyboard or with the included connection box.
7.7. Startup
After having finished the installation work, switch on the power.
During initialisation (approx. 3 sec.), the firmware version is displayed.
After initialisation, the following message is displayed:
CAM:0001 MON:0001
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___ [ CAM / MON / DVR ]