Features
■ Quadrature output
■ Detent option
■ Snap-in PC board mount
■ Long operating life
■ Incremental output
■ Up to 24 full quadrature outputs per
revolution
ES Series - Shaftless Contacting Encoders
Electrical Characteristics
Output ..............................................................................................................2-bit quadrature code, Channel A leads Channel B 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
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 0.8 N-cm (0.25 to 1.25 oz-in.)
Weight .....................................................................................................................................................................................Approximately 8 gm (0.28 oz.)
Terminals ................................................................................................................................................................................ Printed circuit board terminals
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............................................................................................................................................................................................. No hardware supplied
Quadrature Output Table
This table is intended to show available outputs as currently defined.
1/4 CYCLE PER DETENT
CW
FULL CYCLE PER DETENT (Normally Open in Detent Shown)
Channel A
CW
Channel A
Closed Circuit
Closed Circuit
Open Circuit
Open Circuit
Closed Circuit
Closed Circuit
Open Circuit
Open Circuit
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
Channel B
Channel B
CCW
CCW
RECOMMENDED INCREMENTAL CONTROL DIAGRAM FOR USE WITH A DEBOUNCE CIRCUIT
(CUSTOMER LOGIC CIRCUITRY)
7
9
DIRECTION
5 ms DELAY
DEBOUNCE
(MC 14490)
DECODE
LOGIC
UP/DOWN
COUNTER
BINARY
OUTPUT
MAGNITUDE
*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
5秒后页面跳转
TJA1050资料数据分析、引脚说明、应用示例介绍
DS3231时钟芯片：参数分析、引脚说明、应用示例介绍
AD620资料手册解读：引脚说明及功能介绍、参数分析
AT89C52资料手册：引脚说明、参数解读、LED流水灯控制程序示例
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
技术参数
数据手册
如果您发现信息不准确，
