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2.2.3 A Look at ND-6510 & Pin Assignment
ND-6510
(Y
)D
A
T
+
(G)D
-
(R
)+V
s
(B
)GN
D
RS-422/RS-485
1
10
DA
(
Y
)
- (G
Repeapter
Tx+
Tx-
Rx
RX-
20
11
Figure 2-6 ND-6510 profile