PD30ETB20xxSA
Photoelectrics, Background suppression reflective
Main features
Miniature sensor range
Range: 200 mm
Sensitivity adjustment by potentiometer
Modulated, red light 617 nm
Supply voltage: 10 to 30 VDC
Output: 100 mA, NPN or PNP preset
Make and break switching function
LED indication for output, stability and power ON
Protection: reverse polarity, short circuit and transients
Cable and plug versions
Excellent EMC performance
Power supply necessary only on one side of the
application
Description
The visible red light makes alignment very easy
Ecolab
The PD30ET... stainless steel sensors are built
with high-quality materials and designed for harsh
environments.
Main functions
They are designed for use in environments where
Detects presence or absence of objects by cutting off the
high-pressure cleaning, cleaning agents and
background information.
disinfectants are used on a daily basis.
The detection distance is very independent of the colour
The strong stainless steel (AISI316L) together with
of the object to detect.
high-quality plastic materials like PEEK, PPSU,
and PES sealings of FKM ensure a safe and
excellent mechanical resistance.
The compact sensor design is ideally suited to
confined spaces.
A
B
B
B A
A
C
C
C
Fig. 1 Cable Fig. 2 Plug Fig. 3 Back
Element Component Function
A Potentiometer Adjustment
B 2 LEDs Green LED: Power ON / Signal stability.Yellow LED: Output
C 2 M3 Fixing holes for sensor mounting
01/03/2018 PD30ETB20xxSA ENG Carlo Gavazzi Industri A/S
1PD30ETB20xxSA
Sensing
Detection
Rated operating dis- Reference target, white paper with 90 % reflectivity, Size
200 mm
tance (S ) 100x100 mm
n
< 200 mm White object 90% reflection
Maximum detection
< 200 mm Grey object 18% reflection
distance
< 200 mm Black object 6% reflection
25 mm ... 200 mm Single-turn potentiometer
Sensitivity adjustment 210 Electrical adjustment
240 Mechanical adjustment
10 mm White object 90% reflection
Blind zone 13 mm Grey object 18% reflection
15 mm Black object 6% reflection
Hysteresis 10%
Light source 617 nm Red
Light type Red modulated
Detection angle 1.2 @100 mm (half sensing distance)
Light spot size 6.3 mm @100 mm (half sensing distance)
Emitter beam angle 1.8 @100 mm (half sensing distance)
Accuracy
Temperature drift 0.05%/C
Detection diagram
D
0,02,0 3,9 5,97,9 9,8
4
0,16
3
0,12
2
0,08
E
1
0,04
A
C
0
0,00
Y
X
-1
-0,04
F
-2
-0,08
-3
-0,12
-4
-0,16
0 50 100150 200
250
B
A Detection width (mm) E Sensor
B Sensing range (mm) F Object
C Detection width (inches)
D Sensing range (inches)
01/03/2018 PD30ETB20xxSA ENG Carlo Gavazzi Industri A/S
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