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PY740021

PY740021
On demand
sensor, 85x55x26mm, Sn:150-250mm, Resolution 50µm, Triangulation, 15-28V DC, 0-10V/4-20mA, Connector M12 8pin, IP67, Aluminum+Glass, Laser diode, red light, Line, Parameterization
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Laser sensors - Light section sensors

Optical sensors function contactlessly. They detect objects independent of their characteristics (e.g., shape, color, surface structure, material). The basic operating principle is based on the transmission and reception of light. There are three different versions: 1. The through-beam sensor consists of two separate devices, a transmitter and a receiver that are aligned with one another. If the light beam between the two devices is interrupted, the switching output integrated in the receiver changes its status. 2. With the retro-reflective sensor, the transmitter and receiver are located in one device. The emitted light beam is reflected back to the receiver by a reflector that is to be mounted opposite the device. As soon as the light beam is interrupted, the switching output integrated in the device changes its status. 3. With the diffuse reflection sensor, the transmitter and receiver are in one device. The emitted light beam is reflected by the object that is to be detected. As soon as the receiver detects the reflected light, the switching output integrated in the device changes its status.

Electrical properties

Response/decay time
6.5ms
Number of switching outputs
1
Resolution
0.05mm
Type of alarm output
PNP/NPN
Type of analog output
0 - 10V, 4 - 20mA
Type of electrical connection
Connector M12
Rated switching current
100mA
Setting procedure
Parameterization
Short-circuit protection
Yes
No-load current
150mA
Linearity deviation
0.16 - 0.24mm
Number of pins
8
Relative linearity deviation
0.22%
Reverse polarity protection
Yes
Decay time
6.5ms
Absolute linearity deviation
0.24mm
Type of plug-in contact, communication interface
Male (connector)
Measurement principle
Operating voltage (DC)
15 - 28V
Measuring range
150 - 250mm
Display
LED display

Mechanical properties

Design
Cuboid
Width
26mm
Height
85mm
Length
55mm
Storage temperature
-25 - 75°C
Degree of protection (IP)
IP67
Active area material of sensor
Housing material
Aluminum

Optical properties

Laser class
Class 1
Light source
Laser diode, red light
Light beam form
Line
Wavelength of the sensor
656nm

Other properties

Range of functions
Edge position, width
Ambient temperature
-10 - 50°C
You can find accessories for PY740021 in these product groups:

Fixing material for Px74

Cable sockets M12 8-wire shielded

Classification Class
eClass-7.0 27270801
eClass-7.1 27270801
eClass-8.0 27270801
eClass-9.0 27270801
eClass-9.1 27270801
ETIM-6.0 EC001825
ETIM-7.0 EC001825
Property Value
RoHS‑compliant Yes
Reach-compliant Yes
OzDS-compliant Yes
POP-compliant Yes
IPF Product Group 169 laser diffuse reflection sensors (analog)
packaging dimensions 99 x 60 x 160mm
gross weight 219g
Customs tariff number 85365019
WEEE number 40951076
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