EEWORLDEEWORLDEEWORLD

Part Number

Search

ECW0D-R24-BC0006

Description
Rotary Position Encoder, Single, 2 Channels
CategoryLED optoelectronic/LED    photoelectric   
File Size250KB,3 Pages
ManufacturerBourns
Websitehttp://www.bourns.com
Download Datasheet Parametric View All

ECW0D-R24-BC0006 Overview

Rotary Position Encoder, Single, 2 Channels

ECW0D-R24-BC0006 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerBourns
Reach Compliance Codecompli
ConfigurationSINGLE, 2 CHANNELS
JESD-609 codee0
Number of functions1
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Optoelectronic device typesROTARY POSITION ENCODER
Terminal surfaceTin/Lead (Sn/Pb)
*R
oH
VE S CO
AV R M
AI SIO PL
LA N IA
BL S NT
E
Features
Incremental encoder / quadrature output
Exceptionally long operating life
Sturdy construction
Bushing mount
Available with PC board mounting bracket (optional)
ECW - Digital Contacting Encoder
Electrical Characteristics
Output ................................................................................2-bit quadrature code, Channel A leads Channel B by 90 º electrically turning clockwise (CW)
Closed Circuit Resistance .......................................................................................................................................................................... 5 ohms maximum
Open Circuit Resistance.......................................................................................................................................................................100 K ohms minimum
Contact Rating ................................................................................................................................................. 10 milliamp @ 10 VDC or 0.1 watt maximum
Insulation Resistance (500 VDC) ................................................................................................................................................... 1,000 megohms minimum
Dielectric Withstanding Voltage (MIL-STD-202 Method 301)
Sea Level ............................................................................................................................................................................................ 1,000 VAC minimum
Electrical Travel..................................................................................................................................................................................................... Continuous
Contact Bounce (15 RPM)............................................................................................................................................................... 5 milliseconds maximum
RPM (Operating) ............................................................................................................................................................................................... 120 maximum
Phase Tolerance (CH A to CH B) ............................................................................................................................................................................90 ° ± 72 °
Environmental Characteristics
Operating Temperature Range .........................................................................................................................................-40 ºC to +85 ºC (-40 °F to 185 °F)
Storage Temperature Range ......................................................................................................................................... -40 ºC to +85 ºC (-40 °F to +185 °F)
Humidity ............................................................................................................................................................... MIL-STD-202, Method 103B, Condition B
Vibration .......................................................................................................................................................................................................................... 15 G
Contact Bounce..........................................................................................................................................................................0.1 millisecond maximum
Shock .............................................................................................................................................................................................................................. 50 G
Contact Bounce..........................................................................................................................................................................0.1 millisecond maximum
Rotational Life ................................................................................................................................................................................ 200,000 shaft revolutions
IP Rating ..........................................................................................................................................................................................................................IP 40
Mechanical Characteristics
Mechanical Angle ................................................................................................................................................................................................. Continuous
Running Torque (Detented) .............................................................................................................................................0.5 to 1.5 N-cm (0.75 to 2.25 oz-in.)
Undetented Torque ........................................................................................................................................................0.17 to 1.0 N-cm (0.25 to 1.50 oz-in)
Mounting Torque ....................................................................................................................................................................... 79 N-cm (7 lb.-in.) maximum
Shaft Side Load (Static)................................................................................................................................................................... 4.5 kg (10 lbs.) minimum
Weight ................................................................................................................................................................................ Approximately 21 gms. (0.75 oz.)
Terminals .................................................................................................................................................................................................PC pin or solder lug
Soldering Condition
Manual Soldering.................................................................................................................. 96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire
370 °C (700 °F) max. for 3 seconds
Wave Soldering...........................................................................................................................................96.5Sn/3.0Ag/0.5Cu solder with no-clean flux
260 °C (500 °F) max. for 5 seconds
Wash processes ....................................................................................................................................................................................Not recommended
Marking..........................................................................................................................Manufacturer’s name and trademark, part number, and date code.
Hardware ............................................... One lockwasher and one mounting nut are shipped with each encoder, except where noted in the part number.
Quadrature Output Table –
This table is intended to show available outputs as currently defined.
1/4 CYCLE PER DETENT
CW
Closed Circuit
Open Circuit
Closed Circuit
Open Circuit
D D D D D D D D D D D D D D D D D
Channel A
FULL CYCLE PER DETENT
(Normally Open in Detent Shown)
CW
Channel A
Closed Circuit
Open Circuit
Closed Circuit
Open Circuit
D
D
D
D
D
Channel B
Channel B
RECOMMENDED INCREMENTAL CONTROL DIAGRAM FOR USE WITH A DEBOUNCE CIRCUIT
.0015 f
7
9
DIRECTION
5 ms DELAY
DEBOUNCE
(MC 14490)
DECODE
LOGIC
MAGNITUDE
UP/DOWN
COUNTER
BINARY
OUTPUT
(CUSTOMER LOGIC CIRCUITRY)
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications
【Announcement】Sincerely invite graduation design moderators
[i=s]This post was last edited by paulhyde on 2014-9-15 09:49[/i] I am not very familiar with the graduation project part, so I sincerely invite a moderator to join the graduation project part. I hope...
薛成 Robotics Development
Urgent, urgent, there is no 430ware in ccs, it has been bothering me for weeks
[font=微软雅黑][size=7]Urgent, urgent, there is no [color=red]430ware[/color] in ccs. There is [/size] a 430ware example in the installation file [size=6], but I can't link it to the GUI. 430ware[/color] ...
同并流加 Microcontroller MCU
RF Full Network Notes (with global frequency band division and major operator correspondence table)
[size=4]What is 6-mode? [/size] [size=4] [/size] [size=4] 6-mode supports six different communication modes: TD-LTE, FDD-LTE, TD-SCDMA, EVDO&CDMA, WCDMA, and GSM. [/size] [size=4] [/size] [size=4]The ...
灞波儿奔 RF/Wirelessly
Report is coming!!
I am very happy to come to the world of electronic engineering. Thanks for your advice! ! ! !...
徐可可 Talking
Among the 3 notebooks, which one has better value for money?
ASUS A6Jc A6Q23Jc-SL 8299 yuan ASUS A6Jc A6Q23Jc-SL main performance CPU type Intel Core Duo T2300 (1.66GHz) Maximum main frequency 1.66GHz Front-side bus 667MHz L2 cache 2048KB Centrino technology Ce...
djsrryd Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2627  1975  2151  73  2674  53  40  44  2  54 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号