E6C3-CWZ3XH 1024P/R 1M [OMRON]

ENCODER ROTARY 5-12V 1024RES 1M;


型号：	E6C3-CWZ3XH 1024P/R 1M
厂家：	OMRON ELECTRONICS LLC
描述：	ENCODER ROTARY 5-12V 1024RES 1M 编码器
文件：	总5页 (文件大小：453K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Rugged Incremental 50-mm-dia. Rotary Encoder

E6C3-C

CSM_E6C3-C_DS_E_7_2

Rugged Rotary Encoder

• Incremental model

• External diameter of 50 mm.

• Resolution of up to 3,600 ppr.

• IP65 (improved oil-proof construction with sealed

bearings)

• Superior shaft loading performance

(radial: 80 N, thrust: 50 N)

Be sure to read Safety Precautions on

page 4.

Ordering Information

Encoders [Refer to Dimensions on page 4.]

Resolution

(pulses/rotation)

Power supply voltage Output configuration

Connection method

Model

100,

200,

360,

720,

300,

600,

500

800

E6C3-CWZ5GH (resolution) 1M

Example: E6C3-CWZ5GH 100P/R 1M

12 to 24 VDC

5 to 12 VDC

Complementary output

1,000, 1,024, 1,200

1,500, 1,800, 2,000

2,048, 2,500, 3,600

100,

300,

600,

200

360,

720,

500

800

E6C3-CWZ3EH (resolution) 1M

Example: E6C3-CWZ3EH 100P/R 1M

Pre-wired (1 m)

(See note.)

Voltage output

1,000, 1,024, 1,200

1,500, 1,800, 2,000

2,048, 2,500, 3,600

100,

300,

600,

200,

360,

720,

500

800

E6C3-CWZ3XH (resolution) 1M

Example: E6C3-CWZ3XH 100P/R 1M

Line-driver output

1,000, 1,024, 1,200

1,500, 1,800, 2,000

2,048, 2,500, 3,600

Note: Models with 2-m cable are also available. When ordering, specify the cable length at the end of the model number (example: E6C3-CWZ5GH 300P/R 2M).

Accessories (Order Separately) [Refer to Dimensions on Rotary Encoder Accessories.]

Name

Model

E69-C08B

Remarks

---

Couplings

Flanges

E69-C68B

E69-FCA03

E69-FCA04

E69-2

Different end diameter (6 to 8 mm)

---

E69-2 Servo Mounting Bracket provided.

Provided with E69-FCA04 Flange.

Servo Mounting Bracket

Refer to Accessories for details.

E6C3-C

Ratings and Specifications

Item

Model

E6C3-CWZ5GH

E6C3-CWZ3EH

E6C3-CWZ3XH

12 VDC −10% to 24 VDC +15%,

5 VDC −5% to 12 VDC +10%,

Power supply voltage

ripple (p-p): 5% max.

Current consumption*1

100 mA max.

Resolution (pulses/rotation) 100, 200, 300, 360, 500, 600, 720, 800, 1,000, 1,024, 1,200, 1,500, 1,800, 2,000, 2,048, 2,500, 3,600

Output phases

Phases A, B, and Z*5

Phases A, A, B, B, Z, and Z

Line driver output*3

Output configuration

Complementary outputs*2

Voltage output (NPN output)

Output voltage: VH = Vcc = 3 V min.

(IO = 30 mA)

AM26LS31 equivalent

Output resistance: 2 kΩ

Output current: High level: IO = −10 mA

Output capacity

VL = 2 V max.

Output current: 35 mA max.

Residual voltage: 0.7 V max.

Low level: IS = 10 mA

Output voltage: VO = 2.5 V min.

VS = 0.5 V max.

(IO = −30 mA)

Output current: 30 mA

Maximum response

frequency*4

125 kHz (65 kHz when using phase Z reset)

Phase difference between

outputs

90° 45° between A and B (1/4 T 1/8 T)

1 μs max.

Rise and fall times of output

(Cable length: 2 m, Output current: 35

mA)

(Cable length: 2 m, IO: −10 mA,

IS: 10 mA)

(Cable length: 2 m, Output current: 30 mA)

Starting torque

10 mN·m max. at room temperature, 30 mN·m max. at low temperature

2.0 × 10⁻⁶kg·m²max.; 1.9 × 10⁻⁶kg·m²max. at 500 P/R max.

Moment of inertia

Radial

Shaft loading

Thrust

80 N

50 N

Maximum permissible speed 5,000 r/min

Protection circuits

Ambient temperature range

Ambient humidity range

Insulation resistance

Dielectric strength

Vibration resistance

Shock resistance

Output load short-circuit protection

---

Operating: −10 to 70°C (with no icing), Storage: −25 to 85°C (with no icing)

Operating/Storage: 35% to 85% (with no condensation)

20 MΩ min. (at 500 VDC) between current-carrying parts and case

500 VAC, 50/60 Hz for 1 min between current-carrying parts and case

Destruction: 10 to 500 Hz, 150 m/s²or 2-mm double amplitude for 11 min 3 times each in X, Y, and Z directions

Destruction: 1,000 m/s²3 times each in X, Y, and Z directions

IEC 60529 IP65, in-house standards: oilproof

Degree of protection

Connection method

Material

Pre-wired Models (Standard cable length: 1 m)

Case: Aluminum, Main unit: Aluminum, Shaft: SUS303

Weight (packed state)

Accessories

Approx. 300 g

Instruction manual Note: Coupling, mounting bracket and hex-head spanner are sold separately.

*1. An inrush current of approximately 9 A will flow for approximately 0.1 ms when the power is turned ON.

*2. Complementary Output

Power

supply

E6C3-CWZ5GH

The complementary output has two output

transistors (NPN and PNP) as shown below. These

two output transistors alternately turn ON and OFF

depending on the high or low output signal. When

using them, pull up to the positive power supply

voltage level or pull down to 0 V. The

complementary output allows flow-in or flow-out of

the output current and thus the rising and falling

speeds of signals are fast. This allows a long cable

distance. They can be connected to open-collector

input devices (NPN, PNP).

NPN

transistor

OUT

Signal

0 V

PNP

transistor

*3. The line driver output is a data transmission circuit compatible with RS-422A and long-distance transmission is possible with a twisted-pair cable. (AM26LS31

equivalent)

*4. The maximum electrical response speed is determined by the resolution and maximum response frequency as follows:

Maximum response frequency

Maximum electrical response speed (rpm) =

× 60

Resolution

This means that the Rotary Encoder will not operate electrically if its speed exceeds the maximum electrical response speed.

*5. The phase Z signal is output when cut face D on the shaft and the cable connection direction are as shown in the following diagram (output position range: 15°).

120˚

Cut face D

40 dia.

120˚

E6C3-C

I/O Circuit Diagrams

Model/Output Circuits

E6C3-CWZ5GH

Brown

Output mode

Connection

10% to

15%

12 VDC -

24 VDC +

7.5 Ω

30mA

max.

E6C3-CWZ3EH Voltage Output Model

E6C3-CWZ5GH Complementary Output Model

E6C3-C

main

circuit

Black, white, orange

Output signal

24 Ω

(Black: phase A, White:

phase B, Orange: phase Z)

Direction of rotation: CW

(as viewed from end of shaft)

Direction of rotation: CCW

(as viewed from end of shaft)

30 mA

max.

7.5 Ω

Blue

Color

Brown

Terminal

Power supply (+Vcc)

Output phase A

Output phase B

Output phase Z

0 V (common)

0 V

Shield

CCW

GND

T(360˚)

Phase A

Black

White

Orange

Blue

Phase A

E6C3-CWZ3EH

Phase B

Phase Z

Brown

1/4 1/8T (90˚ 45˚)

5% to

10%

5 VDC -

12 VDC +

1/4 1/8T (90˚ 45˚)

Phase Z

2k Ω

Black, white, orange

Output signal

Note: Phase A is 1/4 T 1/8 T

faster than phase B.

Note: Phase A is 1/4 T 1/8 T

slower than phase B.

E6C3-C

NPN

(Black: phase A,

White: phase B,

Orange: phase Z)

main

transistor

circuit

35mA

“H” and “L” in the diagrams are the output voltage

levels of phases A, B, and Z.

max.

7.5 Ω

Blue

0 V

Shield

GND

E6C3-CWZ3XH Line Driver Output Model

E6C3-CWZ3XH

Direction of rotation: CW

(as viewed from end of shaft)

Direction of rotation: CCW

(as viewed from end of shaft)

Color

Brown

Black

Terminal

Power supply (+Vcc)

Output phase A

Output phase B

Output phase Z

Brown

5% to

10%

5 VDC -

12 VDC+

CCW

T(360˚)

Black, white,

orange

Phase A

Non-reversed output

(Black: phase A,

White: phase B,

E6C3-C

main

circuit

AM26

LS31

equiv-

alent

White

Phase B

Phase Z

Phase A

Phase B

Phase Z

Orange: phase Z)

Orange

Black, white, orange

(with red stripe)

Reversed output

1/4 1/8T (90˚ 45˚)

Phase Z

Phase A

Phase B

Phase Z

Black/red

stripes

Output phase A

Output phase B

(Black/red: phase A,

White/red: phase B,

orange/red: phase Z)

Blue

White/red

stripes

0 V

Shield

GND

Orange/

red

stripes

Output phase Z

0 V (common)

Note: Phase A is 1/4 T 1/8 T

faster than phase B.

Note: Phase A is 1/4 T 1/8 T

slower than phase B.

Blue

“H” and “L” in the diagrams are the output voltage

levels of phases A, B, and Z.

Note: Receiver: AM26LS32 equivalent

Note: 1. The shielded cable outer core (shield) is not connected to the inner area or to the case.

2. The phase A, phase B, and phase Z circuits are all identical.

3. Normally, connect GND to 0 V or to an external ground.

E6C3-C

Safety Precautions

Refer to Warranty and Limitations of Liability.

WARNING

This product is not designed or rated for ensuring

safety of persons either directly or indirectly.

Do not use it for such purposes.

Precautions for Correct Use

Do not use the Encoder under ambient conditions that exceed the

ratings.

● Wiring

Connections

Cable Extension Characteristics

• When the cable length is extended, the output waveform startup

time is lengthened and it affects the phase difference

characteristics of phases A and B. Conditions will change

according to frequency, noise, and other factors. As a guideline,

use a cable length of 10 m* or less. If the cable must be more than

10 m, use a Model with a Line-driver Output or Complementary

Output.

• The output waveform startup time changes not only according to

the length of the cable, but also according to the load resistance

and the cable type.

• Extending the cable length not only changes the startup time, but

also increases the output residual voltage.

● Connection

Spurious pulses may be generated when power is turned ON and

OFF. Wait at least 0.1 s after turning ON the power to the Encoder

before using the connected device, and stop using the connected

device at least 0.1 s before turning OFF the power to the Encoder.

Also, turn ON the power to the load only after turning ON the power

to the Encoder.

(max. length for line-driver output: 100 m,

max. length for complementary output: 30 m)

* Recommended Cable

Conductor cross section: 0.2 mm²

Spiral shield

Conductor resistance: 92 Ω/km max. (20°C)

Insulation resistance: 5 Ω/km min. (20°C)

(Unit: mm)

Dimensions

Tolerance class IT16 applies to dimensions in this datasheet unless otherwise specified.

Encoder

E6C3-CWZ@@H

(58)

Cut face D: Phase Z position ( 15˚)

(15)

120˚ 0.1

40 0.1 dia.

8 ⁺⁰

_-0.018dia.

12 dia.

dia.

-0.021

50 dia.

Three, M4

holes;

Depth: 5 mm

120˚ 0.1

8.8

5-dia. oil-resistant PVC-insulated shielded cable with 5

The E69-C08B Coupling is sold separately.

conductors (line driver: 8 conductors) (Conductor cross section:

0.2 mm², Insulator diameter: 1.1 mm), Standard length: 1 m

Accessories (Order Separately)

Couplings

Flanges

E69-C08B

E69-C68B

E69-FCA03

E69-FCA04

Servo Mounting Bracket

E69-2

Refer to Accessories for details.

Terms and Conditions Agreement

Read and understand this catalog.

Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you

have any questions or comments.

Warranties.

(a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship

for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron

disclaims all other warranties, express or implied.

(b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT

NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. BUYER

ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE

PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE.

Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the

Products or otherwise of any intellectual property right. (c) Buyer Remedy. Omron’s sole obligation hereunder shall be, at

Omron’s election, to (i) replace (in the form originally shipped with Buyer responsible for labor charges for removal or

replacement thereof) the non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount

equal to the purchase price of the non-complying Product; provided that in no event shall Omron be responsible for warranty,

repair, indemnity or any other claims or expenses regarding the Products unless Omron’s analysis confirms that the Products

were properly handled, stored, installed and maintained and not subject to contamination, abuse, misuse or inappropriate

modification. Return of any Products by Buyer must be approved in writing by Omron before shipment. Omron Companies shall

not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or

electronic components, circuits, system assemblies or any other materials or substances or environments. Any advice,

recommendations or information given orally or in writing, are not to be construed as an amendment or addition to the above

warranty.

See http://www.omron.com/global/ or contact your Omron representative for published information.

Limitation on Liability; Etc.

OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES,

LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS,

WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY.

Further, in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted.

Suitability of Use.

Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the

combination of the Product in the Buyer’s application or use of the Product. At Buyer’s request, Omron will provide applicable

third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself

is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine,

system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product

with respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases.

NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE

QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS,

AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE

OVERALL EQUIPMENT OR SYSTEM.

Programmable Products.

Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence

thereof.

Performance Data.

Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining

suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate

it to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability.

Change in Specifications.

Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our

practice to change part numbers when published ratings or features are changed, or when significant construction changes are

made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers

may be assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at

any time to confirm actual specifications of purchased Product.

Errors and Omissions.

Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is

assumed for clerical, typographical or proofreading errors or omissions.

2016.2

In the interest of product improvement, specifications are subject to change without notice.

OMRON Corporation

Industrial Automation Company

http://www.ia.omron.com/

E6C3-CWZ3XH 1024P/R 1M [OMRON]

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