HPRT PPD3, Руководство пользователя

Страница: 28 / 30

PPD3 User Manual
25
Note
：
H indicates that signal comes from Host computer, P indicates that signal comes from Printer
Figure 7.1.1
7.2 Serial Interface
Pin Definition
PIN No. Signal Name Classic Wire Color
1
VBUS Red
2
D- White
3
D+ Green
4
GND Black
Figure 7.2.1
7.3 Power Supply Interface Definition
1) Pin Definition
PIN No. Signal Name
1
+24V
2
GND
3
N.C
SHELL
F.G
Figure 7.3.1
2) Interface Type
Printer end-Unetop DC-002 or similar products, user end-Unetop DC-002 or similar products