2-19
2 Components, Installation and Wiring
CJ-series High-speed Counter Units Operation Manual for NJ-series CPU Unit(W492)
2-3 Wirin
g
2
2-3-6 C
ounter Input Configur
ations
z
Line Driver (RS-422)
Black/red: Phase A-
White/red: Phase B-
Brown: 5 VDC
Blue: 0 V (COM)
Orange /red: Phase Z -
B15 (Phase A, LD+)
B17 (Phase B, LD+)
B19 (Phase Z, LD+)
A15 (Phase A, LD
−
)
A17 (Phase B, LD
−
)
A19 (Phase Z, LD
−
)
0 V
+5 V
5 VDC
Power Supply
High-speed Counter
Term inals (CN1):
Counter 2
Ex. E6B2-CWZ1X
Line Driver outputs
Encoder
Black: Phase A+
White: Phase B+
Orange : Phase Z+
B15
A15
B17
A17
B19
A19
Connec tor CN1
High-speed Counter
A+
Encoder
Power Supply
Shielded twisted- pair cable
A-
B+
B-
Z+
Z-