PLD series

PLD series

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Suffix code

Code	Code			Information
PLD-	R	2		Small size long distance diffuse reflection photo sensor
Detection method	R			Diffuse Reflection
Detection distance		2		2m
Output Specification			N	NPN open collector output
Output Specification			P	PNP open collector output
Protectable structure				IP 64 (IEC)

· Specification

Model	PLD series
Model name	PLD-R2N	PLD-R2P
Detectable distance	2m
Hysteresis	Within 20% of detectable distance
Response time	Approx. 1 ms
Proper voltage	12 – 24 V dc (± 10 %)
Current consumption	Max. 30 mA DC
Control output	NPN open collector output Load current : (resistance load) Remaining voltage : Max. 1V DC	PNP open collector output Load current : (resistance load) Remaining voltage : power voltage Min. 1V DC
Light source	Infrared light emitting diode (850 nm)
Sensitivity adjustment	Built in sensitivity adjustment V/R (220 degree spin V/R)
Operation mode	Light ON mode
Operation display LED	Operation display LED : RED, Stable display LED : GREEN
Protectable circuit	Protection circuit for reverse polarity connection, Protection circuit for short of output (Over current)
Material	Case : PET, Lens Cap : PC, Lens : PMMA
Protectable structure	IP64 (IEC standard)
Connection type	Cable extended type
Coneection method	Number of cable line : 3p, Thickness : Ø3 mm, length : 2m
Ambient intensity of illumination	Light of the sun : less than 11000, Incandescent lamp : less than 3000
Ambient temperature	When operating : -20 ~ 55 ° C, when maintaining : -25 ~ 70 ° C (Freezing not allowed)
Ambient hymidity	Max.. 35 ~ 85 % RH
Insulating resistance	Min. 20MΩ (using 500 V d.c. insulating resistor, between code/CASE and between control switch/CASE)
Max vibration	10 – 55 Hz (cycle for 1min), double amplitude : 1.5 mm X, Y, Z each directions for 2 hours
Voltage	1000 V ac (50 / 60 Hz for 1 min)
Shock	100 m / s² (approximately 10 G), X, Y, Z each directions for 3 times
Weight	Approximately 60 g
Accessories	Sensitivity controlling driver, bolt, nut

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