SiRON K038 Series Measuring Light Curtain

About selection

Selection example: 

K038-16-20-RY-N indicatesthe K038 series, thenumberofoptical axesis 16 axes, the optical axis spacing is 20mm, the NPN output, the digital out put is RS485 output response type, and the output data is the block beam. 

K038-16-20-U-N indicates the K038 series, the number of optical axesis 16 axes,  the optical axis spacing is 20mm,Analog output is (0-10V) voltage type,  and output data is block beam.

Specifications

Name	Measuring light screen
Appearance
Area of cross section	35.8×45mm	Communication		Communication      mode:RS⁴85、RS232      ;  Baud          rate:9600bps,19200bps,38400bps,57600bps,115200bp  Agreement:Modbus-RTU;  Data sending mode:active mode,response mode
Number of optical axes	8、12、16、20……
Height of protection	Protection height H=(n-1)*optical axis spacing, N is the number of optical axes
Protection distance*	Spacing 2.5mm:0.1～1M(can be customized to 2M); Pitch 5mm:0.1～2M(can be customized to 4M) Spacing 10mm:0.1～2M(can be customized to 10M); Pitch 20/40mm:0.1～2M(can be customized to 20M)	Property ofsynchronization		Sync cable
		Class of protection		IP65
Optical axis spacing	2.5mm/5mm/10mm/20mm/40mm	Operating ambient temperature		-10~+55℃(No condensation)
Emiting light source	940nm	Storage ambient temperature		-30～+70℃(No condensation)
Power	<5W	Workingenvironment humidity		When the temperature is 20°C,the  relative humidity of the air<85%
Power supply	DC12~30V	Minimum detected object		When the optical axis spacing is 2.5mm,the minimum measured object size is ≥2.5m;  When the optical axis spacing is 5mm,the minimum measured object size is≥5mm  When the optical axis spacing is 10mm,the minimum measured object size is ≥10mm;  When the optical axis spacing is 20mm,the minimum measured object size is ≥20mm When the optical axis spacing is 40mm,the minimum measured object size is ≥40mm
Mode of output	Digital output:NPN、PNP;Analog output: 0~5V,0~10V,4~20mA
Mode of output	NPN/PNP
Resistance to light interference	10000Lux(angle of incidencel>5°)	Material of case		Aluminium alloy

Example

Application on die-casting machines                                                  Application on die-casting machines

Schematic diagram of optical axis spacing

Selection list

The optical axis spacing is 1mm (protection distance: 0.4-1m, customizable to 1.5m)

Optical axis spacing is 10mm (protection distance: 0.2-2m, customizable to 20m)

Optical axis spacing is 20mm (protection distance: 0.2-2m, customizable to 20m)

Optical axis spacing is 40mm (protection distance: 0.2-2m, customizable to 20m)

Attachments

External drawing

Wiring diagram

Output data of he light curtain