TSC Alpha-40L - Page 11

7
Pin
Description
1
3.3V
2
Black mark sensor emitter
3
Black mark sensor receiver
4
3.3V
7
Print head connector
CON13
8
Motor connector
CON14
Pin
Description
1
A+
2
A-
3
B-
4
B+
9
Wi-Fi/Bluetooth module connector
CON4
10
RFID Module connector
CON12
Pin
Description
1
Enable
2
Reset
3
UART-RXD
4
UART-TXD
5
GND
6
12V
11
Panel/Key board connector
CON3