|
|
|
부품번호 | EMS22Q 기능 |
|
|
기능 | Non-Contacting Incremental Encoder | ||
제조업체 | BOURNS | ||
로고 | |||
전체 5 페이지수
Features
■ 3.3 and 5 VDC voltage supply option
■ Quadrature output
■ Bushing or servo mount
■ Non-contacting magnetic technology
■ Small size
■ CMOS and TTL compatible
■ Resolution from 32-256 PPR
■ Long life
■ High operating speed
■ Highly repeatable
■ Sealed option
■ Magnetic technology
EMS22Q - Non-Contacting Incremental Encoder
Electrical Characteristics
Resolution ........................................................................................................................................................................................................... 32 to 256 PPR
Insulation Resistance (500 VDC) ......................................................................................................................................................................1,000 megohms
Electrical Travel ........................................................................................................................................................................................................ Continuous
Supply Voltage ........................................................................................................................................................................5.0 VDC ±10 %, 3.3 VDC ±10 %
Supply Current .................................................................................................................................................................................................20 mA maximum
Output Voltage
Low Output Level ................................................................................................................................................................................. Vss+0.4 V maximum
High Output Level................................................................................................................................................................................... Vdd-0.5 V minimum
Output Current
With 4.5 VDC Supply Voltage .......................................................................................................................................................................4 mA maximum
With 3.0 VDC Supply Voltage .......................................................................................................................................................................2 mA maximum
Rise/Fall Time (Incremental Output) ............................................................................................................................................................... 500 ns maximum
Shaft RPM (Ball Bearing) .........................................................................................................................................................................10,000 rpm maximum
Hysteresis............................................................................................................................................................................................................................ 0.7 °
Accuracy
Nominal ..........................................................................................................................................................................................................±0.7 ° or better
Worst Case................................................................................................................................................................................................................... ±1.4 °
Output Transition Noise................................................................................................................................................................................... 0.12 ° RMS max.
Environmental Characteristics
Operating Temperature Range........................................................................................................................................ -40 ºC to +125 ºC (-40 °F to +257 °F)
Storage Temperature Range........................................................................................................................................... -55 °C to +125 °C (-67 °F to +257 °F)
Humidity ....................................................................................................................................................................MIL-STD-202, Method 103B, Condition B
Vibration .............................................................................................................................................................................................................................1. 5 G
Shock .................................................................................................................................................................................................................................5. 0 G
Rotational Life
S Bushing (@1,000 rpm)...............................................................................................................................................................100,000,000 revolutions
T & W Bushings (@1,000 rpm with 250 g side load).......................................................................................................................50,000,000 revolutions
IP Rating..........................................................................................................................................................................................................................I.P 65
Mechanical Characteristics
Mechanical Angle.........................................................................................................................................................................................3. 60 ° Continuous
Torque
Starting..................................................................................................................................................................................43 ±21 g-cm (0.6 ±0.3 oz-in.)
Running.................................................................................................................................................................................29 ±14 g-cm (0.4 ±0.2 oz-in.)
Mounting Torque.......................................................................................................................................................................................203 N-cm (18 lb.-in.)
Shaft End Play......................................................................................................................................................................0.30 mm (0.012 ”) T.I.R. maximum
Shaft Radial Play................................................................................................................................................................0.12 mm (0.005 ”) T.I.R. maximum
Weight .............................................................................................................................................................................................................1. 1 gms. (0.4 oz.)
Terminals ......................................................................................................................................................................................Axial, radial or ribbon cable
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 10 seconds
Wash processes.....................................................................................................................................................................................Not recommended
Marking.................................................................................................................................... Manufacturer’s trademark, name, part number, and date code.
Hardware....................................................................One lockwasher and one mounting nut supplied witheach encoder, except on servo mount versions.
Pin Configuration
Output Type
A/B Quadrature
Pin 1
A
Pin 2
B
Pin 3
GND
Pin 4
Index
Pin 5
VCC*
Pin 6
CS**
* Can be 5 or 3.3 VDC depending on the version.
** Active low chip select pin; if not used connect pin 6 to GND.
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device
performance may vary over time.
Users should verify actual device performance in their specific applications.
http://www.Datasheet4U.com
EMS22Q - Non-Contacting Incremental Encoder
Product Dimensions (Continued)
Shaft Style D (Bushing W)
15.88 ± .25
(.625 ± .010)
21.21 ± .25
(.835 ± .010)
2.74
(.108)
2.01
(.079)
5 PLCS.
.51 ± .03
(.020 ± .001)
6 PLCS.
.51 ± .03
(.020 ± .001)
6 PLCS.
13.89 ± .38
(.547 ± .015)
9.53
(.375)
1.57
(.062)
DIA.
3.17 +.00/-.01
(.1247 +.0000/-.0003)
22.23
(.875)
DIA.
4.00
(.157)
1.57
(.062)
1.57
(.062)
22.23 ± .78
(.875 ± .031)
19.05
(.75)
DIA.
Cable Assembly
CONNECTOR
2.00 MM PITCH, 6 CIRCUITS
2 PLCS.
254.0 ± 6.35
(10.00 ± 0.25)
CIRCUIT #1
25.4
(1.0)
MAX.
2 PLCS.
FLAT CABLE
2.0 MM PITCH ROUND CONDUCTOR
24 AWG (7X32) STRANDED, TOP COAT
6 CIRCUITS, P.V.C. INSULATION
PIN 1 IDENTIFICATION STRIPE
13.97
(0.55)
2 PLCS.
CIRCUIT #1
DIMENSIONS:
MM
(INCHES)
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
4페이지 | |||
구 성 | 총 5 페이지수 | ||
다운로드 | [ EMS22Q.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
EMS22A | Non-Contacting Absolute Encoder | BOURNS |
EMS22D | Non-Contacting Direction - Step Encoder | BOURNS |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |