Schaefer TFT 480 - 4 Contacting;Assignment; Contacting;Assignment; Tft 640

9
4.2 TFT 640
4.2 TFT 640
+24V V+
GND V-
opposite* COM
addr. 0 B0
addr. 1 B1
addr. 2 B2
addr. 3 B3
addr. 4 B4
addr. 5
/travel B5
up arrow B6
down arrow B7
special B8
special B9
special B10
special B11
Mini-USB
 PC
MOD key
DAT key
* Opposite potential to B0 - B11
Common anode: COM = V+
Common cathode: COM = V-
Contacting/Assignment
(see section
"Operation")