RDC1022A05

Resistive Sensors Linear Type RDC10 Series The high accuracy space saving design contributes to reduced weight and size of sets to be designed. Magnetic Sensor Piezo Sensor Resistive Sensor Features ● Applications ● ● Highly accurate linearity achieved through state-of-the-art printing technique. Light power operation type, which contributes to torque load reduction at drive motor. ● ● ● For detecting feedback from motor drive units in digital video cameras and CD/MD changers For detecting the size in photo copiers, multifunctional printers and projectors Digital still cameras Car navigation system, car stereo Typical Specifications Items Rating voltage Operating force Operating life Total resistance Total resistance tolerance Specifications 5V DC 0.25N max. 200,000cycles 10kΩ ±30％ Product List Travel mm） （ 14 22 ±0.5％ 32 47 4.4 4.5 2 RDC10320RB RDC1047A03 900 1,000 Linearity Length of lever （mm） Length of terminal （mm） Model No. RDC1014A09 RDC1022A05 Minimum packing unit （pcs.） ※ 2,400 2,100 Notes 1. Additional product specifications - referring to those not included in the above - are also available. 2. FThe minimum packing unit is the basic unit quantity of your order. Please place purchase orders in integer multiples of the minimum packing unit. Please conact us for export packaging details. For product varieties, see P.27 For other product specifications, see P.30 26 Resistive Sensors Linear Type RDC10 Series Dimensions Photo RDC10□□ （R 0.8 5） 1.7 2.1 A B Unit:mm Style ø2.2 hole 1.5 Terminal No. ø1.7 hole 2.5 2.6） （ 0.4 0.6 Magnetic Sensor 3T 1T 2T Piezo Sensor Resistive Sensor S A 19 19 29 37 B 15 15 25 33 C 10 14 19 26.5 6.9 6 S+2 S/2+3.4 S+9.5 S Mechanical travel 3.6 max. （3.8 max.） Caulking height 0.3 max. 4.5 4.4） （ Dimension Model RDC1014 RDC1022 RDC1032 RDC1047 14 22 32 47 0.4 C Sizes in（ ）are applicable to RDC1047 only. Circuit Diagram 3T 1T 2T Product Varieties In addition to the recommended products, the following specifications are also supported. Lever Variety Length 2 5 ＊Sizes in（ ）are applicable to RDC1047 only 4.5 （4.4） W ø2 ø1 . 5 0.8 ø1 Unit:mm 3 （2.9） W ho le 3.7 （3.6） ho le cir cu 2.5 （2.4） m fe re ø2 ø2 ø1.5 0.8 ø1 cir nc cu ø2 m Dimensions 4.5 3.7 e ø1.5 fe re nc ø1.5 e 3.0 Terminal Variety For printed wiring Unit:mm For lead wiring Unit:mm Dimensions 0.6 0.4 L2 1.9 Length L2 1.5 2 4 5.5 Note Shows the specification recommended by Alps. (5) Dimensions 2.5 27 Resistive Sensors Product Specifications Style Model Item Operating temperature range Total resistance tolerance Resistance taper Electric performance Rated voltage Max. operating voltage Linearity Effective variable range Mechanical performance Rotational angle Rotational torque Operating force 100,000cycles Durability 200,000cycles 1,000,000cycles ● ● ● ● 2mN m max. ・ 18V DC ±1% 13rotations ±2% 320° 5V DC 16V DC ±3% 330（1-phase） ° 360（2-phase） ° 5V DC ±0.5% S travel） 2mm （ – −30℃ to ＋80℃ −40℃ to ＋120℃ ±30% Linear 12V DC 18V DC ±1% S travel） （ −30℃ to ＋85℃ −40℃ to ＋105℃ ±20% Rotary type Linear type Magnetic Sensor Piezo Sensor Resistive Sensor RDC40 RDC501/RDC502/ RDC503/RDC506 RDC80 RDC10 RD7 （Without stopper） 10mN m max. ・ 0.25N max. 2N less. ● Method for Regulating the Linearity Model RDC40 1. Reference taper : 90%/13rotations 2. VA is measured output value Output voltage ratio %） （ 100 VA ±1% Model RDC50 100 1. Reference taper : 100% / 333.3˚ 2. Index point is 50% output point Output voltage ratio %） （ 50 5 0 0 13 rotations 0 0˚ ±160˚ Model RDC80 1. Reference taper : 100% / 340û 2T output 4T output 100 50 ±3% 0 2. The center is in the configuration diagram condition （ 180û phase difference） Model RDC10/RD7 With rated voltage applied between terminals 1 and 3, the straight line which connects the measured output values VB and VA at specified reference positions B and A is assumed to be an ideal straight line, so that deviation against the ideal straight line when the voltage applied between terminals 1 and 3 is assumed to be 100％ can be expressed as a percentage. V A Output voltage ratio %） （ ±3% ±165û ±165û 0û center Position B Position A （Mecha stroke） ±2% VB B A 30