Data communication interfaces – Vaisala WXT510 User Manual
Page 43
Chapter 5 _______________________________________________ Wiring and Power Management
VAISALA _______________________________________________________________________ 41
directly readable with PC's Received Data line. In this case Signal
Ground for PC ComPort is taken from screw terminal pin #6 SGND (for
testing purposes pin #19 VIN- will also do).
For configuration work, the Service Port is most practical, since it has
constant and convenient line parameters: RS232/19200, 8, N, 1. See
Chapter 6, Communication Settings, on page 45
and
Figure 4 on page
18
).
Data Communication Interfaces
0505-206
Figure 19
Data Communication Interfaces