日本竹中TAKEX NA-T20R,NA-T20RF光电开关
Detection method
Through beam
Detecting distance
20m or less
Detection object
Opaque object of dia. 22 mm min
Power supply
24-240VAC/DC ±10% 50/60Hz
Power consumption
Transmitter : 1.5W or less Receiver : 2 W or less
Output mode
Relay output 1a / Ratin : 3 A 250 VAC or less 30 VDC or less : resistive load
Operation mode
Light ON/Dark ON selectable Timer function selectable Selectable between on-delay, off-delay, one-shot and timer disabled (with switch) Delay time: 0.1-5 s
Response time
10ms or less
Operating angle
3°(at receiver)
Light source (wavelength)
Red LED (700 nm)
Indicator
Transmitter : - Receiver : Operation indicator (orange LED)
Volume (VR)
Delay time adjustment
Switch (SW)
FUNCTION.SW provided OND.: on-delay ○side…Light ON *side…Dark ON OFD.: off-delay ○side…Light ON *side…Dark ON OST.: one-shot ○side…Light ON *side…Dark ON NORM.: timer disabled ○side…Light ON *side…Dark ON
Material
Lens: acrylic / Case: heat resistant ABS / Cover: acrylic
Connection
Terminal block (Screw: M3.5)
Weight
Transmitter : Approx. Approx. 150g Receiver : Approx. 170g
Accessory
Operation manual, Mounting bracket
Notes
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.
Ambient light
10,000 lx or less
Ambient temperature
-25 - +55 ℃ (non-freezing)
Ambient humidity
35-85%RH (non-condensing)
Protective structure
IP66
Vibration
10-55 Hz / 1.5 mm double amplitude / 2 hours each in 3 directions
Shock
100 m/s2 / 3 times each in 3 directions
Dielectric withstanding
1,500 VAC for 1 minute
Insulation resistance
500 VDC, 100 MΩ or higher
粤公网安备 44030602001465号