f OPTEX Displacement Sensors CD4L-25 Series- A&S Automation Co., Ltd
 
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OPTEX Displacement Sensors CD4L-25 Series





Features:





Laser Displacement sensor features easy setup and operation.


High accuracy of 0.1 m resolution and +/- 0.1% linearity. (Specular Type)


Specular type optics that is ideal for glass sensing.














Applications:





Checking warpage of the glass plate is available by CD4-L25.





Checking presence of glass plate on the pickup arm is available by CD4-L25.





Checking mirror surface by CD4-L25, specular reflective type sensor head.





Checking glass plate running on the conveyor is available by CD4-L25.




















































































































































































Model



CD4-L25



Measuring range



25+/-1mm



Light source



Class 1 (IEC/JIS) Class II (FDA) Laser, 650nm, Max 390 Micro W)



Spot size(*1)



25 35 m



Linearity(*2)



0.1% FS



Resolution(*3)



0.1 m



Supply voltage



supplied by CD4A-LN/LP Controller



Temp drift



0.01% FS/ C,F



Laser emission LED



Green = Laser emission



Measurement LED



Red = In range, closer than center 5% of measurement range (0 to 45%)


Orange = Within +/- 5% of the center of the measuring range


Green = In range, farther than center 5% of measurement range (55 to 100%)


Red/Green alternating = Out of measuring range



Protection category



IP67



Operation temp / humidity



?10 to 45 ? (14 to 113 Fo), 35 to 85% RH



Storage temp / humidity



?20 to 60 ? (?4 to 140 Fo), 35 to 85% RH



Environmental illuminance



Incandescent Lamp = Max 3,000 lux



Vibration resistance



10 to 55 Hz double amplitude 1.5mm for XYZ



Shock resistance



50G (050m/s)



Cable



50cm (19.7 inch) cable



Cable extension



CD4CN-S-ROBOT (2m, 78 inch), CD4CN-5S-ROBOT (5m, 197 inch)



Material



Aluminum diecast








*1 Defined with center strength 1/e2 (13.5%). There may be leak light other than the spot size.





*2 The sensor may be affected when there is a highly reflective object close to the detection area.





*3 256 times in average (using the special amplifier), object: White Ceramic. The value is subject to objects.


The typical value in the conditions of 256 times in average (using the special amplifier), object: White Ceramic, distance range: Middle. 


The value is subject to objects.




































































































































































































































































Model



CD4A-LN (NPN output type)



CD4A-LP (PNP output type)



Number of connected sensor heads



Max. 2 pcs



Sampling frequency



100 s



Supply voltage



12 to 24V, DC 10%



Power consumption



270 mA/24 V (When connected with 2 sensor heads. Including analog current output)



Temp drift



0.01 % F.S./?



Analog output



ANG (V) [A][B]



Voltage output 5 V/F.S. (Output impedance 100?, resolution 1 mV)



ANG(mA) [A][B]



Current output 4 to 20 mA/F.S. (Load impedance 300?, resolution 1.5A)



Alarm output



ALM A,ALM B



NPN open collector



PNP open collector



Max. 100mA / DC 24V (residual voltage Max. 1.8 V)



Control output



JDGE 1 to 5



Turns ON when the sensor head fails in measurement.



NPN open collector



PNP open collector



Max. 100mA / DC 24V (residual voltage Max. 1.8 V)



HI/LO setting and Hysteresis setting are available for each output.



Bank input



BANK 0 to 2



ON when connected to GND



ON when connected to 12 to 24 V



8 banks selectable



Hold input



HOLD A, HOLD B, HOLD RST



ON when connected to GND



ON when connected to 12 to 24 V



Laser off or measurement value holding (selectable in the menu)



Zero reset input



ZERO A, ZERO B



ON when connected to GND



ON when connected to 12 to 24 V



Zero reset of Head A measurement value / Head B measurement value / Calculation value is available.



Optional features



Average sampling times, Filter mode (Cut-off frequency), Calculation, Hold setting, Output during alarm, Output control (Hysteresis), Analog output, Sensor head sensitivity control, Timer function, Memory function, Memory bank function, Auto zero reset



Display type



LCD display



Protection category



IP20



Operation temp



?10 to ?45? (Non-condensing) / For storage : ?20 to ?60?



Operating humidity



35 to 85% RH / For storage: 35 to 85 % RH



Vibration resistance



10 to 55 Hz, Double amplitude 1.5mm, 2 h for XYZ axis



Shock resistance



20G (196m/S)



Material



Chassis: Polycarbonate, Connection terminals: Nylon 66



Weight



240g (including connection terminals)












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