GS20RN

Photoelectric Sensor, Diffuse Reflective, NPN, Infrared LED, 300mm Range, 12/24VDC, Cable

Features Include:

• Ultra-compact size used for built-in use for over 25 years
• Various types such as head-on, wide diffuse reflective, high power or convergent reflective
• M3 threaded screw can be used for all models
• Water resistance complying with IP67
• Detection Method: Diffuse reflective
• Detection Object: Opaque, translucent, transparent
• Current Consumption: 20mA or less
• Power Supply: 12-24V DC ±10‚àö√Ƭ¨‚à´‚àö√± / Ripple 10‚àö√Ƭ¨‚à´‚àö√± or less
• Operation Mode: Light-ON / Dark-ON selectable (with switch)
• Hysteresis: 10% or less
• Response Time: 0.35ms or less
• Connection: Cable type (outer diameter: 3mm; length 2m) 0.15mm2 x 4 cores (black)
• Light source (light wavelength): Red LED (700nm)
• Volume: SENS: Sensitivity adjustment (on receiver for through-beam type)
• Switch: Light-ON / Dark-ON selector switch
• Material: Case: Polyarylate, Lens: Polyarylate
• Weight: approx. 50g

Detecting Distance:

• 400 mm (GS20RSN)
• 300 mm (GS20RN) (100 x 100 mm white drawing paper)

Output Mode:

• Control output: PNP open collector output Rating: source current 100mA (30 VDC) or less
• Stability output: PNP output type does not have stability output

Indicator: 

• Red LED: Operation indicator
• Green LED: Stability Indicator

Environmental Specifications:

• Ambient Light: 5,000 lx or more
• Ambient Temperature:-25 - +55C (non-freezing)
• Ambient Humidity: 35 - 85%RH (non-condensing)
• Vibration: 10 - 55 Hz / 1.5 mm double amplitude / 2 hours each in 3 direction
• Shock: 500 m/s2 / 3 times each in 3 directions
• Dielectric withstanding: 1,000 VAC for 1 minute
• Insulation resistance: 500 VDC, 20 MΩ or higher

Need More Information?

• Takex Mini-G Series Catalog
• Takex Embedded Amplifier Photo Sensors Catalog
• Takex America Inc. Training Manual