Omron Sysmac CP1H, Руководство по эксплуатации

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Wiring Methods Section 3-5
3-5-3 Pulse Input Connection Examples
For a 24-VDC Open-
collector Encoder This example shows the connections to an encoder with phase-A, phase-B,
and phase Z inputs.
For a Line-driver Output Encoder (Am26LS31 Equivalent)
Black
White
Orange
+Vcc
Brown
0 V (COM)
Blue
0 V
+24 V
008
009
003
COM
(COM 24 V)
Encoder
(Power supply: 24 VDC)
Example: E6B2-CWZ6C
NPN open-
collector output
Phase A
Phase B
Phase Z
24-V DC power supply
CP1H CPU Unit (X or Y CPU Unit)
(Differential phase input mode)
(High-speed counter 0:
Phase A 0 V)
(High-speed counter 0:
Phase B 0 V)
(High-speed counter 0:
Phase Z 0 V)
008
009
003
COM
0 V
24 V
−
I
A
I
B
I
Z
+
Encoder
Power provided.
(Do not use the same I/O power supply as other equipment.)
Power supply
Phase A
Phase B
Phase Z
Shielded twisted-pair cable
CP1H CPU Unit
A+
Black
B+
White
Z+
Orange
5 VDC
Brown
0 V
Blue
A
−
B
−
Z
−
+5 V
0 V
A0+
A0
−
B0+
B0
−
Z0+
Z0
−
Encoder
Example: E6B2-CWZ1X
Line-driver
output
5-V DC power supply
Black
(striped)
White
(striped)
Orange
(striped)
CP1H CPU Unit (Y CPU Unit)
(Differential phase input mode)
(High-speed counter 0:
Phase A LD+)
(High-speed counter 0:
Phase B LD+)
(High-speed counter 0:
Phase Z LD+)
(High-speed counter 0:
Phase A LD
−
)
(High-speed counter 0:
Phase B LD
−
)
(High-speed counter 0:
Phase Z LD
−
)