EC1 GREATECS | Alldatasheet
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Technical content
Low Profi le SMT Encoder Switches with 8 Sections EC1 Series CIRCUIT & BASE COLOR: A 7 Circuit & Black Base K 8 Circuit & Brown Base GROUND TERMINAL: N Without Ground Terminal (Standard) G With Ground Terminal ACTUATING FORCE & COLOR OF ACTUATOR:
000 Non-Click & Brown Actuator
130 130±50gf & Brown Actuator 040 40±30gf & Blue Actuator PACKAGE: TR Tape & Reel General Specifi cations:
FEATURES
» Surface mounting type low profi le encoder switches » Non operation feeling type is available MATERIALS » Contact: Alloy copper » Spring Plate: Stainless steel » Terminal: Brass with silver plated MECHANICAL » Mechanical Life: 200mΩ max. 10,000 cycles » Operating Temperature Range: -20°C to +80°C » Storage Temperature: -40°C to +85°C ELECTRICAL » Electrical Life: 200mΩ max. 10,000 cycles » Non-Switching Rating: 100mA, 50VDC » Switching Rating: 25mA, 24VDC LEADFREE SOLDERING PROCESSES » Refl ow Soldering: When applying refl ow soldering, the peak temperature or the refl ow oven should be set to 260°C 10 seconds max. EC1 How to order: 1 2 3 4 sales@greatecs.com www.greatecs.com EC1A 7 Circuit EC1K 8 Circuit Ø 7.50 ± 0.10 0.80 Ø0.80+0.00 -0.05Ø1.20+0.00 -0.05 8.00 ± 0.05 14.00 0.50 0.20 45° (X8) MODE1 MODE8 MODE7 MODE6 MODE5 MODE4 MODE3 MODE2 B B COM A A C C D D 0.60 2.60 2.00 ± 0.05 PH = 2.00 ± 0.10 11.50 2.00 ± 0.05 2.37 +0.10 -0.15 0.000 11.00 2.00 ± 0.05 2.55 12.00 0.85 2.00 ± 0.15 1.70 2.60 ± 0.10 PH = 2.00 ± 0.10 1.40 8.00 ± 0.05 11.50 15.30 1.50 ± 0.10 6.404.80 Ø 1.30 +0.10 -0.00Ø 0.90 +0.10 -0.00 P.C.B. LAYOUT Actuator Terminals Changeover Timing MODE1 MODE2 MODE3 MODE4 MODE5 MODE6 MODE7 MODE8 MODE1 0° 45° 90° 135° 180° 225° 270° 315° 360° COM-A COM-B COM-C COM-D ON OFF ON OFF ON OFF ON OFF MODE1 MODE2 MODE3 MODE4 MODE5 MODE6 MODE7 MODE8 COM-A OFF OFF OFF OFF ON OFF OFF OFF COM-B ON OFF OFF OFF OFF OFF OFF ON COM-C ON ON ON OFF OFF OFF OFF OFF COM-D OFF OFF ON ON ON OFF OFF OFF Changeover Angle Changeover Timing MODE1 MODE2 MODE3 MODE4 MODE5 MODE6 MODE7 MODE8 MODE1 0° 45° 90° 135° 180° 225° 270° 315° 360° COM-A COM-B COM-C COM-D ON OFF ON OFF ON OFF ON OFF MODE1 MODE2 MODE3 MODE4 MODE5 MODE6 MODE7 MODE8 COM-A OFF OFF OFF OFF ON OFF OFF OFF COM-B ON OFF OFF OFF OFF OFF OFF ON COM-C ON ON ON OFF OFF OFF OFF OFF COM-D OFF OFF ON ON ON OFF OFF OFF Changeover Angle General Tolerance: ± 0.2 mm Encoders P01