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Document NO.: RD-690-39-001 Version: A Date
:
2017.12.30
3.6
Master Board
Figure
–19
Figure 20
Caution
:
It is suggested that the ferrite beads be added into loop port, NAC port and auxiliary power port so as to
increase the ability of radio anti-interference. The operating instructions show as Figure 20.
3.6.1 RS485(Not Connected)
Summary of Contents for GS690
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