QT Remote Series

Features:

1. Passed CE safety Level 4 certification, strong anti-electromagnetic and optical interference ability; 2. Strong vibration resistance, excellent waterproof and dustproof performance; 3. Perfect self-check and mutual check function; ; 4. Super long distance shooting, the furthest can reach 45M, the highest can do 6 meters high, widely used in door protection, mechanical fence and so on

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Model Specification

Technical Parameters

Electrical Wiring

Size Structure

Installation Method

Model Number

Axis Distance

Number Of Light Beams

Protection Height mm (H)

Detection Distance

Output Method

Inquiry

Axis Distance

Number Of Light Beams

condition:

clear condition

QT48/20-940AA

20mm

940

0.3-3m (40m)

A/B/C/D

Light curtain form	Opposite type
Optical axis spacing	10mm	20mm	40mm
Detection accuracy	18mm	28mm	48mm
Beam number	12、14、16...70	4、6、8...72	4、6、8...72
Protective height	Optical transmission distance x (number of beams -1)
Detection distance	0.3~3M、0.3~6M、0.3~10M、0.3~15M、0.3~20M、0.3~30M
Response time	≤15ms
Light interference resistance	10000Lux ( Angle of incidence 5°）
Overall dimension	35x51×Lmm(L Is the length of luminizer/acceptor)
Protection class	IP65
Controller	QET
Supply voltage	DC12/24V AC110-22OV （Relay output）
Consumption current	≤200mA
Output	NPN/PNP Type, filling current 500mA, voltage below 1.5v, polarity, short circuit, over cut protection
Output state	All optical axes are illuminated ON (receiving indicator green)
Indicator light	Light projector: power indicator (red); Light receiver: output indicator light on (green) light blocking (red)
Light source	Modulated infrared LED
Connection mode	Circular aviation socket with special connecting cable, 7 cores of light transmitter and 7 cores of light receiver
Shell material	Aluminum alloy, end cap: ABS reinforced nylon
Ambient light resistance	Incandescent light: receiving surface illumination 3000Lx; Sunlight: luminous surface illumination 10000Lx
Ambient temperature	Working time: -10~+40C(but not frozen), storage time: -25-+55℃
Ambient humidity	Working time: 35~85%RH, storage time: 35~95%RH