E6C3-CWZ3XH View Datasheet(PDF) - OMRON Corporation
Part Name
Description
Manufacturer
E6C3-CWZ3XH Datasheet PDF : 20 Pages
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Output Circuit Diagram
■ Incremental Rotary Encoders
Model/output circuit
E6C3-CWZ5GH
Output modes
Connection
7.5 Ω
Main
circuit
7.5 Ω
Brown
12 VDC −10% to
24 VDC +15%
30 mA
max.
Black, white,
orange
Output signal
24 Ω
(Black: Phase A;
White: Phase B;
30 mA
Orange: Phase Z)
max.
Blue
0V
Shield
GND
E6C3-CWZ3EH
2 kΩ
Main
circuit
NPN
transistor
7.5 Ω
35 mA
max.
Brown
5 VDC −5% to
12 VDC +10%
Black, white,
orange
Output signal
(Black: Phase A;
White: Phase B;
Orange: Phase Z)
Blue
Shield
0V
GND
Voltage Output: E6C3-CWZ3EH
Complementary Output: E6C3-CWZ5GH
Rotating direction: Clockwise (CW)
(As viewed from the face of the shaft)
Rotating direction: Counterclockwise (CCW)
(As viewed from the face of the shaft)
H
Phase A
L
H
Phase B
L
H
Phase Z
L
CW
T (360˚)
H
Phase A
L
H
Phase B
L
1/4±1/8T (90˚±45˚)
H
Phase Z
L
CCW
T (360˚)
1/4±1/8T (90˚±45˚)
Note: Phase A is 1/4±1/8T faster than
phase B.
Note: Phase A is 1/4±1/8T slower than
phase B.
Color
Terminal
Brown Power supply
(+VCC)
Black Output phase A
White Output phase B
Orange Output phase Z
Blue 0 V (common)
E6C3-CWZ3XH
Main
circuit
Line Driver Output: E6C3-CWZ3XH
Brown
5 VDC −5% to
12 VDC +10%
Black, white, Non-reversed output
orange
(Black: Phase A;
AM26LS31 Black, white, White: Phase B;
or equiva- orange (with Orange: Phase Z)
lent
red stripes) Reversed output
(Black/Red: Phase A;
White/Red: Phase B;
Blue
Orange/Red: Phase Z
0V
Shield
GND
Rotating direction: Clockwise (CW) Rotating direction: Counterclockwise (CCW)
(As viewed from the face of the shaft) (As viewed from the face of the shaft)
H
Phase A
L
H
Phase B
L
H
Phase Z
L
H
Phase A
L
H
Phase B
L
H
Phase Z
L
T (360°)
CW
H
Phase A L
H
Phase B L
1/4±1/8T (90°±45°)
H
Phase Z L
H
Phase A L
H
Phase B L
H
Phase Z L
T (360°)
CCW
1/4±1/8T (90°±45°)
Note 1. The shield is not connected to the internal circuits or casing of the E6C3.
2. There is no difference in circuit among phases A, B, and Z.
3. Connect the GND terminal to 0 V or the ground when the E6C3 is in normal operation.
Color
Terminal
Brown Power supply
(+VCC)
Black Output phase A
White Output phase B
Orange Output phase Z
Black/ Output phase A
Red
stripes
White/ Output phase B
Red
stripes
Orange Output phase Z
/Red
stripes
Blue 0 V (common)
Note: Receiver:
AM26LS32
equivalent
E6C3 Rotary Encoder (Incremental/Absolute)
5
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