EC110101R2B-HA1
汽车音响，汽车导航、调音台、多媒体音响\\功放，家用电器等
体积小，密封性好，可靠性高，有多种不同的规格供选择。
调频、调节音量、调节温度、功能切换等。
特点
主要功能
主要格规参数
外形尺寸：∮11mm额定电压:DC5V；定位数:16/20/30/32个；脉冲数：8/15/16/20；
工作温度：-40°Cto85°C；旋转寿命：30000次以上；
EC11规格参数
一、MECHANICALCHARACTERISTIC机械特性
1、DetentTorque定位点力矩：20-200gf.cm
2、Numberandpositionofdetent定位点数及位置：16/20/30/32点定位3、Shaftwobble轴摆动：0.2mmMAX
4、Shaftplayinrotationalwobble轴的回转方向摆动：2°MAX二、ELECTRICALCHARACTERISTIC电气特性
1、Resolution分解能力：8/16/15/20个脉冲/360°2、Phasedifference相位差：≥3ms3、Ratedvoltage额定电压:DC5V
4、InsulationResistance绝缘电阻：10MΩ1MinuteatDC250V5、DielectricVoltage耐电压：1MinuteatAC50V三、ENDURANCECHARACTERISTIC耐久特性
1、Rotationallife回转寿命：30,000cyclesMin
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注明:如说明书与承认书规格参数、图面有异，均以承认书为准。
157
EC11 SERIES SPECIFICATION
EC11系列规格书1、 General 一般事项
1-1、Scope 适用规格
1/5P
This specification applies to 11mm size low-profile thin rotary encoder (incremental type) for microscopic current circuits， used in electronic equipment.
本规格书为11Фmm小型回转式编码器（增量型），适用于电子设备内微小电子电路。1-2、Standard atmospheric conditions标准状态
Unless otherwise specified ,the standard range of atmospheric conditions for making measurements and test is as following limits: 除另有规定外，测量应在以下状态下进行： Ambient temperature温度：15°C to 35°C Relative humidity相对湿度：25% to 85% Air pressure气压
1-3、Operating temperature range 使用温度范围1-4、 Storage temperature range 保存温度范围
：-40°C to 85°C：-40°C to 85°C：86kPa to 106kPa
2、Construction 构造
2-1 Dimensions 尺寸
Refer to attached drawing 见所附成品图
3、 Rating 额定值
3-1、Rated voltage 额定电压: DC 5V
3-2、Maximum operating current (resistive load)最大额定电流（阻抗负载） Each lead 各相导线
：0.5mA(MAX 5mA; MIN 0.5mA)
Common lead 公共导线：1mA(MAX 10mA; MIN 0.5mA)
4、Application Notes 使用上的事项
4-1. Avoid storing the products in a place at high temperature, high humidity and in Corrosive gases. Please use this product as soon as possible with 6 months limitation . If any remainder left after packing is opened, please store it with proper moistureproofing, gasproofing etc.
避免储藏于高温,潮湿及腐蚀的场所. 产品购入后尽可能在6个月内使用完. 拆包装后未使用完的剩余产品需储藏于防潮防 毒的 环境下.
4-2. The encoder pulses count method should be designed with taking operating speed ,sampling time and design software into cosideration.
编码器信号的计算方法应将操作的速度,信号的取样时间及电子回路中的微电脑软体等考虑进去.
4-3. With this products ,detent positon will always be aligned with A-OFF phase. Therefore make the A phase of the microcomputer the reference at the soft ware design stage.
此产品在定位点状态时A相波形是处于OFF状态,因此在设计软体时请留意此现象.4-4. At design of the pulse count process. Using the C/R filter circuit is Recommended. 在设计时要考虑到杂讯,须使用C/R滤波电路.
4-5. Care must be taken not to expose this product to water or dew to prevent possible problem in pluses output waveform. 本产品请勿碰触到水,可能会导致输出波形的异常.
4-6.When encoder are used, the speed is suitable for controlling with 360°/s. The highest speed will lead that IC doesn't obtain signal. Mean while,the slide contact in the inside of product can be divorced form in order to be poor conatct. 在使用编码品时速度宜控制在360°/S 内，转速过快会导致IC抓取不到信号及产品内部的接触刷会瞬间脱离产生接触不良。
EC11 SERIESSPECIFICATION
EC11系列规格书 5、 ELECTRICAL CHARACTERISTICS 电气性能ITEM项 目 CONDITIONS 条 件Note: Output signal is 1 pulse per 1 detent. And terminal A-C is pulse OFF at detent position. No specified output of termial B-Cat detent position.注意事项：输出信号方式是1个定位1个脉冲。在定位点位置时A-C端子处于OFF状态，而B-C端子间不作特定要求。2/5P
SPECIFICATIONS规 格2 Phase-different signals (signal A, signal B)Details shown in〈fig.1〉(The broken line shows detent position .)A、B两相不同信号,输出波形详细见<图1>。(虚线表示带卡点装置的卡点处的位置)Output输出波形 OFF ON OFF ON OFF ON OFF ON 20 pulses/360° for each phase 20 个脉冲/360° EC11系列规格书 5、 ELECTRICAL CHARACTERISTICS电气性能ITEM CONDITIONS项 目 条 件5-3-3、Sliding noiseThe voltage change in code - OFF area.编码OFF部分的电压变动。滑动噪音Measurement shall be made under the condition which the shaft is rotated in contant speed.以固定的速度操作轴进行回转测定.(Fig.4)图4T C C W 逆时针方向OFF A信号(A~C间) Signal AONOFF B信号(B~C间) Signal BON5-4、Phase difference△T相位差T C W 顺时针方向OFF A信号(A~C间) Signal AONOFF B信号(B~C间) Signal B3.5V MIN3.5V 以上3/5PSPECIFICATIONS规 格△T≥0.08T In(fig.4) 见图4△T5-5、Insulationresistance绝缘电阻5-6、Dielectricstrength耐电压ONBetween individual terminals and bushing 10M MIN.端子安装板间电阻10M以上。Without arcing or breakdown.不得有绝缘破坏。Measurement shall be made under the condition which a voltage of 250V DC 1min is applied between individual terminals and bushing.在端子和安装板间施加电压 50V DC 1分钟。A voltage of 50V AC shall be applied for 1 minute between individual terminals and bushing.在端子和安装板间施加 AC 50V电压1分钟。6、 Mechanical characteristics 机械性能6-1、Total ratational angle 全回转角度6-2、Detent Torque Only suitable for C.C, equipment.定位点力矩只适用于附卡点装置6-3、Number and position of detent定位点数及位置Only suitable for C.C equipment.只适用于附卡点装置360°(Endless)360°(无止挡点) 11± 9 mNm （110±90 gf.cm） 20 detents(Step angle:18°±3°) 20点定位（间隔角度 18°±3°）Push and pull static load of 8KG shall be applied to the shaft in theWithout damage or excessive play in sh-6-4、Push-pull stren- axial direction for 10S.(After soldering of the PC board)aft . No excessive abnormality in rotatio-gth of shaft在轴端,沿轴向施加 8KG的静负荷力推和拉各10秒钟 (焊锡固定在nal feeling.And electrical characteristics shaft be satisfied.轴推拉强度PCB上）。轴无破损,回转无异常.电气性能无异常.6-5、Terminal A static load of 3N(0.31kgf) shall be applied to the tip of terminals for Without excessive play in terminal or strength10S in any direction.poor contact.端子前端的任意方向施加3N(0.31kgf)的静负荷力10秒钟.端子不得有明显松动及接触不良。端子强度1.0x L / 30mm p-p MAX(L:shaft length)6-6、Shaft wobbleA momentary load of 50mN.m(0.51Kgf.cm) shall be applied at the point 5mm from the tip of the shaft in a direction perpendicular to the axis of shaft.1.0 x L / 30mm p-p 以下(L:安装长度)轴摆动在轴前端5mm处,沿径向瞬间施加50mN.m (0.51Kgf.cm)的力.6-7、Nut tightening No excessive uneven rotation feeling occur Nut tighten with 8.0kgf.cm strength 螺母紧固强度 螺母紧固强度为8.0kgf.cm.不可有回转发生 (打滑)。 EC11 SERIESSPECIFICATION EC11系列规格书6、 Mechanical characteristics 机械性能 4/5P ITEMSPECIFICATIONS CONDITIONS项 目 条 件规 格 6-8、Side thrust stre-A load of 20N(2.04Kgf) shall be applied at the point 5mm from the tipWithout excessive play of bending in ngth of shaftof the shaft in a direction perpendicular to the axis of shaft for 10S.shaft. No mechanical abnormally. 轴不得有明显松动及接触不良.轴的垂直押引强度在轴前端5mm处加20N(2.04Kgf)的静负荷力10秒钟. 6-9、Shaft play in Testing by angle board.4° MAXrotational wobble用角度板测定.4° 以下轴的回转方向摆动 6-10、Shaft play in The pull / push load of 0.5N(51gf) shall be imposed on the shaft.axial direction在轴上施加0.5N(51gf)的推力或拉力. 轴向间隙0.4mm MAX. 0.4mm以下. 7、Endurance characteristics耐久性能 7-1、Rotational life 回转寿命 The shaft of encoder shall be rotated to 30,000 cycles at a speed of600~1000 cycles/H without electrical load,after which measurements shall be made. 在无负荷条件下轴以600~1000周/小时速度回转 30,000 周。1 cycle: rotate 360° CCW rotate 360° CW1周指顺时针转360°逆时针转360° The encoder shall be stored at temprature of 40±2°C with relative hu-midity of 90% to 95% for 96±4H in a thermostatic chamber .And the encoder shall be subjected to standard atmospheric conditions for 1.5H, After which measurements shall be made. 温度40±2°C,湿度90~95%的恒温恒湿槽中放置96±4小时后,在常温、常湿中放置1.5小时后测试. The encoder shall be stored at a temperature of 80±3°C for 240±10H in a thermostatic chamber.And then the encoder shall be subjected to standard atmospheric conditions for 1.5H .After witch measurement shall be made.温度80±3°C的恒温箱中放置240±10小时,常温、常湿放置1.5小时后测试. The encoder shall be stored at a temperature of -25±3°C for 96±4H in a thermostatic chamber.And then the encoder shall be subjected to standard atmospheric conditions for 1.5H .After witch measurement shall be made .温度-25±3°C的恒温箱中放置96±4小时,常温、常湿放置1.5小时后测试。 The terminals shall be immersed into solder bath at 260°C±5°C for 3s±1s in the same manner as para. 端子在260°C±5°C温度的焊锡槽内浸锡3秒±1秒。▇ Manual soldering手工焊接 Bit temperature of soldering iron： 350°C less thanApplication time of soldering iron：within 3s温度350°C以下，时间3秒以内。□Dip soldering槽焊 Printed wiring board : copper clad laminate board with thickness of 1.6mm. 使用基板：t=1.6mm的覆铜板。 Preheating : 1、Surface temperature of board: 100°C or less. 2、Preheating time : within 1 min.预热: 基板表面温度100°C以下,时间1分钟以内。Soldering : Solder temperature : 260±5°C or less Immersion time :within 3S焊接：温度260±5°C或以下，时间3秒以内。Chattering t1,t3≤5mS 振荡 t1,t3≤5mSBounce t2≤3mS 突跳 t2≤3mS Detent torque:Relative to the previouslyspecified value:-50%~+10% 定位力矩：初期规格值的-50%~+10%Specifications in clause all items is shall be satisfied. 所有项应满足初期规格 7-2、Damp heat 耐湿性 7-3、Dry heat 耐热性 Specifications in clause all items is shall be satisfied. 所有项应满足初期规格 7-4、Cold 低温特性 Specifications in clause all items is shall be satisfied. 所有项应满足初期规格 7-5、Solder ability 焊锡性 7-6、Resistance to Soldering heat 耐焊接热 A new uniform coating of solder shall cover 75% minimum of the surface being immersed. 浸渍面须有75%以上焊锡附着 Electrical characteristics shall be satisfied No mechanical abnormality. 不得有绝缘体的破损、变形、接触无异常。 EC11 SERIES SPECIFICATION EC11系列规格书 Push switch portion 推动开关部分 注：以下规格只适用于此EC11编码器系列带开关结构。1-1、Rated capacity (Resistance load ): DC 5V 10mA (1mA MIN) 额定容量（电阻负荷）: DC 5V 10mA (1mA 以上)5/5P Note: The following specification is only suitable for the one type with switch construction of EC11 encoder series.1-2 Electrical characteristics电气性能ITEM项 目 CONDITIONS 条 件SPECIFICATIONS规 格100mΩ MAX 100mΩ 以下 10mS MAX10mS 以下1-2-1、Contact resist-Voltage step-down test at DC 5V 1mAance接触电阻1-2-2、Bouncing振荡用DC 5V 1mA 电压降下法测定.Shaft shall be rotated at 1 cycles/S (OFF-ON-OFF)以1秒钟1往返（OFF-ON-OFF）回转运转1-2-3、Insulation res-Measurement shall be made under the condition which a voltage 50V Between individual terminals and bracketistance绝缘电阻DC 1min±5S is applied between individual terminals and tracked在端子与安装板间施加电压DC 50V 1分钟±5秒。1-2-4 Dielectric strength 耐电压 10M MIN.在端子安装板间10M以上A voltage of 50V AC /min or 60 V AC /2S( leak current 1mA) be ap-Without arcing or breakdown.plied between individual terminals and bracket.在端子与安装板间施加AC 50V 1分钟或AC 60V 2秒钟（漏电流1mA）不得有绝缘损坏。1-3 Mechanical characteristics机械性能1-3-1、Switch circuit and number of pulse开关电路、接点数1-3-2、Travel of switch开关移动量1-3-3、Operating force of switch开关作动力Single pole and single throw (push on)单极单投（推ON）0.5 mm-0.3+0.25±3 N (500±300 gf)1-4 Endurance characteristics耐久性能Push operating lifeThe encoder’s shall be pushed to 20,000 cycles at a speed of 1800±300/H 寿命特性without electrical load.(shaft push load: 1kgf.cm max.)Contact resistance : 200m max. Specification in clause 1-2-2~4,1-3-1~2 在无负荷条件下,对轴以每小时1800±300次的速度推动20,000次，shall be satisfied.(轴按压力1kgf.cm以下).Operating force:Before test 80%.接触电阻 : 200m以下.1-2-2~4,1-3-1~2 满足初期规格.开关动作力为寿命前的80%.文控编号：EC-027编制时间 版本号：022005-12-15 变更记事：变更时间1.增加轴向间隙规格2006-4-15 DSGD.主 办 CHKD.审 查 APPD. 核 准TITLE 标题：技术部技术部技术部ENCODER 编码器2.更改手焊温度2008-6-10 18-04-16 18-04-16 18-04-16EC11-20P4正信号徐娜丽 苏朝晖DOCUMENT No.文号：欧阳昌雄EC11-03SOUNDWELL ELECTRONIC 因篇幅问题不能全部显示，请点此查看更多更全内容