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Grayhill 62V2202020C Optical Encoder
The Grayhill 62V22-02-020C optical encoder is a versatile component designed for applications requiring precise rotational feedback. Its low-cost design, long operational life, and compatibility with multiple logic systems make it suitable for a wide range of industrial uses, including global positioning systems, driver information systems, and medical equipment. The encoder's optical coupling ensures durability and reliability over a million cycles, while the optional pushbutton provides added functionality. Available in various detent positions and cable lengths, the 62V22-02-020C offers flexibility and ease of integration into diverse systems.
Grayhill 62V2202020C Optical Encoder Specifications:
- Operating Voltage: 5.0 ±.25 Vdc, 3.30±.125 Vdc (style V only)
- Contact Resistance: less than 10 ohms
- Pushbutton Life: 3 million actuations min.
- Contact Bounce: less than 4 mS at make and less than 10 mS at break
- Actuation Force: 1000 ±300 grams
- Pushbutton Travel: .010/.025 inch
- Coding: 2-bit quadrature coded output
- Voltage Breakdown: 250 Vac between mutually insulated parts
- Supply Current: 30 mA maximum
- Logic Output Characterisitics: Logic High: 3.8 Vdc (5.0 Vdc); 2.3 (3.3 Vdc) minimum, Logic Low: 0.8 Vdc maximum
- Rotational Life: 1,000,000 cycles minimum
- Minimum Sink Current: 2.0 mA for 5 Vdc; 1.0 mA for 3.3 Vdc
- Power Consumption: 150 mW maximum for 5 Vdc; 80 mW for 3.3 Vdc
- Optical Rise and Fall Times: less than 30 mS maximum
- Operating Torque: Style A and V: 2.0 ±1.4 in-oz. initially, Style D: 3.5 ±1.4 in-oz initially, Non-detent: less than 1.5 in-oz initially
- Shaft Push Out Force: 45 lbs minimum
- Mounting Torque: 15 in-lbs maximum
- Terminal Strength: 15 lbs cable pull-out force minimum
- Operating Speed: 100 RPM maximum
- Axial Shaft Play: .010 maximum
- Operating Temperature Range: -40°C to 85°C
- Storage Temperature Range: -55°C to 100°C
- Vibration Resistance: Harmonic motion with amplitude of 15G, within a varied 10 to 2000 Hz frequency for 12 hours per MIL-STD-202, Method 204
- Mechanical Shock: Test 1: 100G for 6 mS, half sine, 12.3 ft/s; Test 2: 100G for 6 mS, sawtooth, 9.7 ft/s
- Code Housing Material: Reinforced thermoplastic
- Shaft Material: Zinc or aluminum
- Bushing Material: Zinc casting
- Shaft Retaining Ring Material: Stainless steel
- Detent Spring Material: Stainless steel
- Printed Circuit Boards Material: NEMA grade FR-4 gold over nickel or palladium
- Terminals Material: Brass, tin-plated
- Mounting Hardware Material: Brass, nickel-plated nut and zinc-plated spring steel with clear trivalent chromate finish lockwasher
- Rotor Material: Thermoplastic
- Pushbutton Dome Material: Stainless steel
- Pushbutton Contact Material: Brass, nickel-plated
- Flex Cable Material: 28 AWG, stranded/top coated wire, PVC coated
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Frequently Asked Questions
Where can I buy Grayhill 62V2202020C?
You can click on the BUY or RFQ button to purchase 62V2202020C from an authorized Grayhill distributor.
How do I troubleshoot issues or seek technical support for part 62V2202020C?
You can download the 62V2202020C datasheet or visit the Grayhill website for support.
Who is the manufacturer of 62V2202020C?
Grayhill