Datasheet

AF5485 User Manual
- 3 -
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3 Dimensions
Figure 3 Dimension (Units: mm)
4 RS485 typical applications
The external communication specification is shown in table 1.
Table 1: Wiring interface specification
No.
Pin Mark
Wiring Color
Function Description
1
B-
white
RS485B-
2
GND
black
GND
3
V+
red
VDD
4
A+
yellow
RS485A+
Figure 4Terminal son diagram