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Part: E6A2-CW3C-1000.5M
Category:
Description: Rotary Encoder
Company:
Datasheet: Download E6A2-CW3C-1000.5M datasheet File size : 143 kB
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Datasheet text preview:
E6A2
E6A2
Incremental Rotary Encoder
Miniature Rotary Encoder for Positioning in Space-Confined Areas
s Wide variety of supply voltages and output forms to match input devices s Models with zero index function ideal for positioning applications s High resolution models (300 or 360 pulses per revolution) substantially improve measuring accuracy s High response frequency and noise immunity make encoders ideal for factory automation applications
E6A2
Ordering Information
s ENCODERS
When ordering, add the resolution (pulses per revolution) between the part number and cable length. For example, E6A2-CWZ3E 200 P/R 0.5M. Resolution (pulses per revolution) 10, 60, 100, 200, 300, 360 Output phases A Output form Voltage Open collector Open collector Voltage Open collector Open collector Voltage Open collector Supply voltage 5 to 12 VDC 5 to 12 VDC 12 to 24 VDC 5 to 12 VDC 5 to 12 VDC 12 to 24 VDC 5 to 12 VDC 5 to 12 VDC Part number E6A2-CS3E P/R 0.5M E6A2-CS3C P/R 0.5M E6A2-CS5C P/R 0.5M E6A2-CW3E P/R 0.5M E6A2-CW3C P/R 0.5M E6A2-CW5C P/R 0.5M E6A2-CWZ3E P/R 0.5M E6A2-CWZ3C P/R 0.5M
100, 200
A, B
100, 200
A, B, Z (zero)
s REPLACEMENT PARTS
Description Shaft coupler (supplied with each encoder) Mounting bracket (supplied with E6A2-CWZ encoders) Part number E69-C04B E69-1
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E6A2
E6A2
Specifications
Part number Supply voltage Current consumption Resolution (pulses per revolution) Output phases Output form Output capacity E6A2E6A2CS5C CW5C 12 VDC -10% to 24 VDC +15%; max. 5% ripple 30 mA max. 50 mA max. 20 mA max. 30 mA max. 20 mA max. 10, 60, 100, 200 100, 200 10, 60, 100, 200 100, 200 10, 60, 100, 200 100, 200, 100, 200, 100, 200, 300, 360 300, 360 300, 360 A A, B A, B, Z A A, B A, B, Z A A, B Voltage output Open collector output Open collector output Output resistance: 2 k Applied voltage: 30 VDC max. Applied voltage: 30 VDC Residual voltage: 0.4 V max. Residual voltage: 0.4 V max. Residual voltage: 0.4 V Sink current: 20 mA max. Sink current: 30 mA max. Sink current: 30 mA max. 30 kHz 20 kHz 20 kHz 30 kHz 20 kHz 20 kHz 30 kHz 20 kHz Reversible, CW + CCW -- 90° ±45° 90° ±45° Reversible, CW + CCW -- 90° ±45° 90° ±45° Reversible, CW + CCW -- 90° ±45° E6A2E6A2E6A2E6A2E6A2CS3E CW3E CWZ3E CS3C CW3C 5 VDC -5% to 12 VDC +10%; max. 5% ripple peak-to-peak E6A2CWZ3C
Maximum response frequency Rotation direction Phase difference of output Output rise and fall times Starting torque Shaft loading
Radial Axial
Moment of inertia Maximum rpm Electrical connection Weight Enclosure rating Ambient Operating temperature Storage Ambient humidity Vibration resistance Shock resistance Insulation resistance Dielectric strength
1.0 µs max. (at sink current of 1.0 µs max. (at control output voltage of 5 V and 10 mA with 2 m cable) load resistance of 1 k with 2 m cable) 10 g-cm (0.14 oz.-inch) max. 1 kgf (7.2 ft·lbs) 0.5 kgf (3.6 ft·lbs) 1 g-cm2 (0.0055 oz-inch2) 5,000 rpm Prewired with 0.5 m (1.64 ft) length cable Approx. 35 g (1.2 oz) IEC: IP50 -10°C to 55°C (14°F to 131°F) -25°C to 80°C (-13°F to 176°F) 35% to 85% RH Mechanical durability: 10 to 55 Hz, 1.5 mm double amplitude, in X, Y, and Z directions for 2 hours each Mechanical durability: 500 m/s2 (approx. 50 G) in X, Y, and Z directions, 3 times each 10 M minimum at 500 VDC between current-carrying part and housing 500 VAC, 50/60 Hz for 1 minute between current-carrying part and housing
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E6A2
E6A2
Operation
s OUTPUT CIRCUIT DIAGRAMS
Voltage Output E6A2-CS3E, E6A2-CW3E E6A2-CWZ3E Wire Color Code Note: IEC colors shown first. Wire color Brown (Red)
Brown (Red) 2k Main circuit Vcc (+5 to 12 V) Black (White), White (Green) Output (A,B) Blue (Black) 0V Main circuit 4 2k Brown (Red) Vcc (+5 to 12 V) Black (White), White (Green), Orange (Yellow) Output (A,B,Z) Blue (Black) 0V
Signal V CC A B Z 0 V (common)
Black (White) White (Green) Orange (Yellow) Blue (Black)
Open Collector Output E6A2-CSC, E6A2-CWC
E6A2-CWZ3C
Brown (Red) Vcc (+5 to 12 V) or (+12 to 24 V) Black (White), White (Green) Output (A,B) 30 VDC 30 mA max. 0V Blue (Black)
Brown (Red) Vcc (+5 to 12 V) Main circuit 4 Black (White), White (Green) Orange (Yellow) Output (A,B,Z) 30 VDC 30 mA max. 0V Blue (Black)
Main circuit
Note: 1. The white (green) and orange (yellow) lines of the single type (E6A2-CS) do not output signals (no connection). 2. The orange (yellow) line of the reversible type (E6A2-CW) does not output signal (no connection). 3. The voltage output type is capable of sinking a maximum of 20 mA.
s TIMING CHARTS
E6A2-CS E6A2-CW, E6A2-CWZ
Direction of rotation: CW Clockwise as viewed from the shaft T (100%) ON (H)* Output A OFF (L) OFF (L) 1/2 ± 1/4 T (50% ± 25%) Output B OFF (L) 1/4T ± 1/8T (90° ± 45°) ON (H)* Output Z OFF (L) Output Z OFF (L) ON (H)* ON (H)* Output A OFF (L) T (360°) ON (H)*
Output transistor
CW direction
Direction of rotation: CCW Counterclockwise as viewed from the shaft T (360°)
CCW direction
ON (H)* Output B
ON (H)* OFF (L) 1/4T ± 1/8T (90° ± 45°)
Note: 1. *(H) and (L) indicate the output levels of the voltage output type. 2. Output A leads B by 1/4T ±1/8T when the shaft revolves clockwise. Output A lags behind B by 1/4T ±1/8T when the shaft revolves counterclockwise.
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E6A2
E6A2
Dimensions
Unit: mm (inch)
s ENCODERS
Two M3, Depth: 4 22 12 (0.87)(0.47) 8 (0.31) dia. dia. 3.6
8 (0.32)
1.5
1.5
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18 (0.71) 25 (0.98) dia.
10 2 (0.39)
29 (1.14) 50 (1.97) max. 5.5
s ACCESSORIES
Shaft Coupler E69-C04B
21(0.83) 5.2 2.7
10.6
*Output cable (shielded) O.D.: 4 dia. Standard length: 50 cm (1.64 ft)
5.2 2.7
15.6
Note: 1. Material: Glass-filled polybutadiene terephthalate (PBT). 2. A coupler is supplied with each E6A2 encoder. 3. Each set screw must be tightened to 2.5 kg-cm (2.17 in-lbs)
4 (0.16) 13 (0.51) dia. dia.
Four M4 hex socket head set screws
Mounting Bracket E69-1 supplied with E6A2-CWZ encoders
Dimensions with Encoder
Panel
120° 3.5 dia. 9.7 8.5 (0.38) (0.33) 5 (0.20) 4 Two C0.5 8
0 1.6 +0.05 2.8 0 12 (0.47) +0 .05 dia.
120°
120°
32 (1.26) dia. Three M3
NOTE: DIMENSIONS ARE SHOWN IN MILLIMETERS. To convert millimeters to inches divide by 25.4.
OMRON ELECTRONICS, INC.
One East Commerce Drive Schaumburg, IL 60173
OMRON CANADA, INC.
885 Milner Avenue Scarborough, Ontario M1B 5V8
1-800-55-OMRON
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Cat. No.CEDSAX3 10/99 Specifications subject to change without notice.
416-286-6465
Printed in the U.S.A.
Others parts begin by e6
E6-1
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