Protech Systems PA-6822 User Manual page 44

PIN ASSIGNMENT
30 GND
31 LATCH
32 24V
33 24V
34 24V
35 24V
36 24V
37 24V
38 NC
39 PS
40 Vps
41 GND
42 HS
43 NC
44 FG
45 FG
46 NC
47 2A
48 1B
49 1A
50 2B
PA-6822 Series User Manual
FUNCTION
Head GND
Print data latch
Head drive power
Head drive power
Head drive power
Head drive power
Head drive power
Head drive power
Unused
Signal of the out-of-paper
sensor
Power supply of the out-of-
paper sensor
GND of the platen position/
out-of-paper sensor
Signal of the platen position
sensor
Unused
Frame GND
Frame GND
Unused
Motor drive signal
Motor drive signal
Motor drive signal
Motor drive signal
Chapter 2 System Configuration
Page 43