MANUAL ELDES ESIM264 V2.0 17
Serial Wiring
VIN
EKB2
COM
Z1
G
Y
COM
5,6kΩ
ESIM264
AUX+AUX-Y G
EKB3
Z2 COM Z1 Y G AUX- AUX+
5,6kΩ
Fig. No. 9
ATTENTION: When wiring more than 1 keyboard, please, make sure that the set address of each keyboard is dierent.
NOTE: You may connect only 1 EKB2/EKB3 keyboard or a mixed combination of EKB2 and EKB3 keyboards. The combination
can consist of up to 4 keyboards in total.
For more details, please, refer to chapters 7.1 EKB2 - LCD Keyboard and 7.2 EKB3 - LED Keyboard