Data Sheet

ManualsBrandsSparkfun Electronics ManualsLinear & Rotary ResistorsRotary RGB Encoder Illuminated

溫度 Ambient temperature : 15℃ to 35℃

相對濕度 Relative humidity : 25% to 85%

氣壓 Air pressure : 86kpa to 106kpa

溫度 Ambient temperature : 20±2℃

相對濕度 Relative humidity : 60% to 70%

氣壓 Air pressure : 86kpa to 106kpa

APPD. CHKD. DSGD.

VERSION :

PAGE :

DATE APPD DSGD 2010.10.11 2010.10.11 2010.10.11

DRAWING NO.:

TOP-UP INDUSTRY CORP.

SYMB CHKD

EC12PSD-017

可正欣有限公司

1 OF 10

廖智順鐘學峰余倩

DOCUMENT NO. :

EC12PLRGBSDVBF-D-25K-24-24C-61/08-6H

Operating temperature range : -10 to +70℃

1~4 保存溫度範圍

Storage temperature range：-40℃ to +85℃

1~5 構造、尺寸 Construction and dimensions：依組立圖 Refer to attached drawing.

1~6 額定 Rating : D.C 5V 0.5mA

1~3 使用溫度範圍

但如有疑問時，依下述基準狀態實施

If there is any doubt the results. measurement shall be made within the follow limits：

Unless otherwise specified the standard range of atmospheric conditions for

如無特別規定，依下述狀態測定

making measurements and tests is as follows：

Application：This specification applies to the12mm size rotary encoder (incremental) for

microscopic current circuits used in electronic equipment.

1.2 標準範圍 Standard atmospheric conditions

回轉式位元產生器規格書

ROTATIONAL ENCODER SPECIFICATION

一,一般事頊 General

1.1範圍：此規範適用於一般電子機器之微小電流回路用之12mm 迴轉式位元產生器。

Summary of content (10 pages)

PAGE 1
回轉式位元產生器規格書 ROTATIONAL ENCODER SPECIFICATION 一,一般事頊 General 1.1範圍：此規範適用於一般電子機器之微小電流回路用之12mm 迴轉式位元產生器。 Application：This specification applies to the12mm size rotary encoder (incremental) for microscopic current circuits used in electronic equipment. 1.
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回轉式位元產生器規格書 ROTATIONAL ENCODER SPECIFICATION 二. 電氣性能 NO. Electrical Characteristics 項目 item 條件 conditions 規格 specifications A . B 二信號的輸出時間相位差, 詳細如<圖一>所示. (圖中虛線表示掣子點位置) 2. Phase-different signals ( Signal A. & signal B ) Details shown in < fig.1 > (The broken line shows detent position of with detent type.) 輸出信號 < 圖一 > output signal 2–1 format < fig. 1 > 軸回轉方向信號 Signal Shaft rotational 輸出波形output 定速旋轉 360° constant speed :360° direction A ( A-C 端子間 ) 順時針方向 C. W.
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回轉式位元產生器規格書 ROTATIONAL ENCODER SPECIFICATION NO. 條件 conditions 項目 item 規格 specifications 切換測定回路如<圖二>所示，以直流電壓5V、軸迴轉速度為每秒鐘迴轉360°測定。 Measurement shall be made under the condition as follows . (1). Shaft rotational speed : 360° /S (2). Test circuit : < fig. 2 > . < 圖二 > < fig. 2 > 2–3 切換特性 Switching characteristics (1) 震顛雜音 Chattering 如〈圖三〉所示，位元由狀態OFF→ON或ON→ OFF變化時,輸出電壓在1.5V~3.5V的切換時間稱之 Details shown in Specified by the signal's passage time from 3.5V to 1.5V or from 1.5V to 3.
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回轉式位元產生器規格書 ROTATIONAL ENCODER SPECIFICATION NO. 條件 conditions 項目 item 規格 specifications (2) 跳躍雜音 Bounce 如<圖三>所示,位元在ON的狀態時,電壓超過1.5V以上的時間視為.當在位元ON狀態時,與震顛雜音(t1或t3)時間間隔小于1ms時,則該跳躍雜音視為震顛雜音的一部份 . 當在位元ON狀態時,兩個跳躍雜音間的間隔小于 1ms時,則視為同一跳躍雜音 . Details shown in .Specified by the time of t2 ≦2ms voltage change exceed 1.5V in code - ON area . When the bounce has code - ON time less than 1ms between chatterings ( t1 or t3 ) , the voltage change shall be regarded as a part of chattering .
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回轉式位元產生器規格書 ROTATIONAL ENCODER SPECIFICATION NO. 項目 item 條件 conditions 規格 specifications 以定速每秒鐘旋轉360°測定之 . Measurement shall be made under the condition which the shaft is rotated in 360° /S(constant speed). <圖五> 如圖五所示 , in < fig. 5 > 相位差 Phase-difference ∆T ≧ 3.5 msec 2–5 旋轉方向 Rotational direction 注意事項 : ※ 2-4、2-5之規格，為360゜/ 秒等速下運轉檢測之，與手動旋轉會有所不同。 ※ 與韌體程式之搭配性，請實際使用測試確認之。 Note : ※ The test is conducted with equipment at constant speed: 360°/S according to Spec.
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回轉式位元產生器規格書 ROTATIONAL ENCODER SPECIFICATION Mechanical characteristics 三. 機械性能 NO. 項目條件規格 item conditions specifications 全回轉角度 3–1 360° 回轉 360° ( Endless ) Total rotational angle 3–2 3–3 掣子點轉距 Detent torque 30〜200gf.cm 掣子點數及位置 24點掣子點 24 detents Number and (每點角度: 15° ± 3°) position of detents (Step angle : 15° ± 3°) 外加靜重300gf之力于端子前端之任意 3–4 端子強度 Terminal strength 方向上1分鐘. A static load of 300gf shall be applied to the tip of terminals for 1 minute in any direction .
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回轉式位元產生器規格書 ROTATIONAL ENCODER SPECIFICATION NO. 項目 item 條件 conditions 規格 specifications 軸回轉方向間隙使用角度板測定 3–7 Rotation play at Measurement with jig for rotational angle . the click position 4° MAX. 軸垂直側壓強度軸前端5mm處，加上2Kgf的靜荷重10秒不可有電氣或機械上的異常 Side thrust 3-8 A load of 2Kf shall be applied at the point 5mm from the tip of the shaft in a direction perpendicular strength of to the axis of shatf.
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回轉式位元產生器規格書 ROTATIONAL ENCODER SPECIFICATION 五. 焊錫耐熱性 NO. 項目 item 5–1 人工手焊 Manual Soldering Soldering condition 條件 conditions 規格 specifications 溫度350℃以下,時間3秒鐘以內 . 不可發生絕緣體變形,破損 Bit temperature of soldering iron：350°C or less 以及感觸異常 . Application time of soldering iron：within 3s. There shall be no 使用基板 : t1.6兩面銅泊積層板 . deformation or cracks in Printed wiring board : Both-sided copper clad molded part . No excessive aminate board with thickness of 1.6mm .
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SWITCHES SPECIFICATIONS 6. 開關電氣性能 Switch Electrical characteristics NO. 項目 Item 接觸阻抗 6–1 contact resistance 試驗條件規 Test conditions 以D.C.定電流電壓降下法測定之。 Measured by decides the electric current D.C. voltage drop method. 格 Specifications 100 mΩ以下 (MAX) 一週期動作(OFF-ON-OFF)為1秒鐘。 6–2 Switch is operated at the rate of 1 cycle 1 sec. 10 msec以下 (MAX) The 1 cycle shall be OFF-ON-OFF. 端子與固定板間外加A.C. 300V 1分鐘或外加耐電壓 A.C.360V 2秒鐘測定。(Leak電流：1mA) Dielectric shrength A voltage of 300V A.C.
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SWITCHES SPECIFICATIONS 8、開關耐久性能 Switch Endurance characteristics NO. 項目試驗條件 Item 規 Test conditions 格 Specifications 接觸阻抗: 200mΩ以下無負荷狀態下動作20,000回。 The shaft of switch shall be 20,000 times withou開關作動力：滿足初期規格值 electronically load, after which measurements 之+10%/-30%。 shall be made. 其它項目均需滿足初期規格值 Switch contact 操作壽命 8–1 Operating life resistance：200mΩ MAX. Switch strength： Relative to the previously specified value +10%/-30%. Except above items Specification in clause 6.1~4 and 7.