GN-R40CR

Rating/Performance/Specification

Detection method Diffuse reflective
Detecting distance 400mm
(200 x 200 mm white
drawing paper)
Detection object Opaque, translucent, and transparent
Power supply 12-24V DC±10% / Ripple 10% or less
Current consumption 25mA or less
Output mode NPN open collector
Rating: sink current 100mA (30 VDC) or less /Residual voltage: 1 V or less
Operation mode Light-ON / Dark-ON selectable (with switch)
Mutual interference prevention function Provided (up to 2 sensors)
Response time 0.5ms or less
Hysteresis Up to 10% of detecting distance
Light source (light wavelength) Red LED (640nm)
Indicator Operation indicator (orange LED), Stability indicator (green LED)
Volume (VR) Sensitivity adjustment (on receiver for through beam type)
Switch (SW) Light-ON / Dark-ON selector switch
Short circuit protection Provided
Material Case : Polybutylene terephthalate
Lens : Methacrylate
Connection Attached cable (dia. 3.5mm)
0.2 mm2 x 3 cores 2m (black)
Weight Approx. 60g
Accessory Mounting screws, instruction manual (mounting bracket separately available)

- The detecting distance and detection object of retroreflective types varies, depending ON reflector types combined with The sensor. The detecting distance is The range which you can set for The reflector. The sensor can detect an object even in extremely short range. - The detecting distance of diffuse reflective type varies, depending ON transmittance of The detection object. Please be sure to check The detection beforehand.

Environmental Specification

Ambient light 5,000 lx or more
Ambient temperature -25 - +55℃ (non-freezing)/Storage -30- +70℃
Ambient humidity 35 - 85%RH (non-condensing)
Protective structure IP67
Vibration 10 - 55 Hz / 1.5 mm double amplitude / 2 hours each in 3 direction
Dielectric strength AC1000V 1 or more
Insulation resistance 500 VDC, 20 MΩ or higher
Shock 500 m/s2 / 3 times each in 3 directions