JT22-120-500

OPTICAL CONTACTLESS TYPE JT22 Basic construction RoHS compliant Shaft Bearing Bearing Mount LED Light source Slit PSD Cover PC board ASSY ■ FEATURES ● Contactless configuration offers much longer life ● Low torque 0.147 mN·m {1.5 gf·cm} maximum ● Superior temperature characteristic due to temperature Optical contactless single turn type compensation circut incorporated ● Wide effective electrical angle (120° • 320°) ● RoHS compliant ■ PART NUMBER DESIGNATION JT22 - 120 - 500 Series name Output 0：0.5 ~ 4.5 V Effective electrical angle 120：120°　320：320° Input voltage 5：DC5 V　C：DC12 V ■ LIST OF PART NUMBERS Effective electrical angle 120° 320° Input voltage Part number DC5 V JT22-120-500 DC12 V JT22-120-C00 DC5 V JT22-320-500 DC12 V JT22-320-C00 ※ Verify the above part numbers when placing orders. JT22 POTENTIOMETERS ■ STANDARD SPECIFICATIONS ● Electrical characteristics Input voltage ● Mechanical characteristics DC5 V ± 0.25 V Dissipation 120° 320° +0.5 ~ +4.5 V Output voltage ± 3.0 % Temperature sensitivity ± 3.0 %FS (± 2.0 %FS/−30 ~ 70 °C) Rotational life 1 × 108 revolution 147 m/s2 {15 G} 30 ~ 200 Hz, 30 h 294.2 m/s2 {30 G} minimum 0.49 N·m {5 kgf·cm} maximum Strength of tighten screw ● Environmental characteristics 100 MΩ (at DC500 V) minimum Dielectric strength 360° continuous Shock ± 40 mV Insulation resistance Mechanical angle Vibration Absolute linearity ※ 1 Temperature medium drift 1500 min-1 Maximum rotational speed 40 mA maximum Effective electrical angle 120° 320° 0.147 mN·m {1.5 gf·cm} maximum （at normal temp.） Starting torque DC12 V ± 0.6 V AC500 V (1 min) ※１　At normal temp. Operating temp. range −30 ~ 80 °C Storage temp. range −30 ~ 85 °C Relative humidity 95 % maximum Humidity Approx. 12g Net weight ■ OUTPUT IP40 Protection grade + 4.5 V ■ OUTPUT CIRCUITRY + 2.5 V DC5 V, 12 V 5 0. 4.7 0V I0 is 20 mA max. ■ OUTLINE DIMENSIONS 0.5 15 8 16 14 〈Accessories〉 (31) 8 Output 2.2 kΩ 5.5 ※ The output increases with CW shaft rotation. 0 φ 6 –0.1 16 Effective electrical angle 5 1.5 (23) (Unit: mm) (4.5) 10 ± 0.5 0.1 2 0 q 3 –0.05 I0 P = 0.75 q 22 P = 0.75 12 R 6 1.5 M 9, P = 0.75 45$ AWG28 L = 200 1 φ 9.4 2 10 q 13 q 9.2 DC5 V, 12 V M9 OP 1. Nut 6 – ˘
0.5 5.55 C 有効電気的回転角度 M9 γϟϑτʢथࢷʣ Shaft (Plastic) 50 % 3 50 % 5–2 (4.8) 0 φ 10.3 –0.06 + 0.5 V φOutput 12.9 0.5 1 2. Washer RL = 1 kΩ以上 ■ ELECTRICAL WIRING 0V Red Power ⊕ Black Power 0 (V) White Output