KT Light Synchronous Series

Features:

1. Easy to install and debug, easy to use accessories. The grating adopts the aviation plug connection, can be fast, accurate loading and unloading. 2. Perfect self-check function, using the latest optical synchronization safety technology design, strictly according to the European standard design. 3. High resolution, can protect fingers, palms, human body. 4. Short response time and high reliability. 5. Integrated design, no controller, easy to use.

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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

KT20-22 420NA

20mm

420

0.3-3m (6m)

N/P

Light curtain form	Opposite type
Optical axis spacing	10mm	14mm	20mm	40mm
Detection accuracy	18mm	22mm	28mm	48mm
Beam number	8、10...200	6、8...200	6、8...200	4、6...200
Protective height	Optical transmission distance x (number of beams -1)
Detection distance	30 ~ 3000mm、30 ~ 6000mm
Response time	≤15ms
Light interference resistance	10000Lux ( Angle of incidence 5°）
Overall dimension	25x23×Lmm(L Is the length of luminizer/acceptor)
Protection class	IP65
Controller	QCA QCA2
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	ON（Receiving 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	Round aviation socket with special connecting cable, 3 cores of light transmitter, 5 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