955201010 | LD46-UL-755 | 20 - 40 mm Luminescence sensor, PNP/NPN, M12 Connector
Overview
Datalogic LD46-UL-755, 955201010
Ld Luminescence Sensor, Luminescence Mark Reader 20-40Mm. Pnp/Npn Analog Out M14
The LD46 luminescence sensors emit ultraviolet light and detect only visible light converted and reflected from fluorescent objects or marks, independent from the background color and surface. The LD46 sensors can reach a 100mm operating distance and a 2kHz switching frequency, thanks to the UV high-power emission using 6 LEDs.
The high power and definition of the LD46 sensor light spot enable the detection of critical targets with a very poor or non-homogeneous or discontinued luminescent level, as for example on raw wood, corrugated carton, fabric, ceramic tiles.
Features:- UV power emission: high detection reliability
- Teach-in push-button and bar graph indicator: fast and easy setting
- 2 KHz switching frequency: precise and repeatability reading
- Rotatable M12 5-pole connector: adaptability to the mechanical part of the plant
- Packaging lines
- Wood working machines
- Glass working machines
- Ceramics working machines
Technical Specifications
SKU: 955201010-datalogic
Nominal Sensing Distance
40 mm
Sensitivity Adjustment
Teach-in
Application Function Principle
Luminescent mark detection
Description
Standard case - vertical spot
Optic Position
Axial
Functions
Luminescent mark detection
Output Type
NPN/PNP - Dark/Light selectable, 0-5 V
Response Time
0.25 ms
Operating Voltage
10-30 VDC
Short-circuit Protection
Yes
Reverse Polarity Protection
Yes
Emission
UV LED
Interference to External Light
According to EN 60947-5-2:2020
Impulsive Overvoltage Protection
Yes
Insulation Resistance
>20 MΩ @ 500 VDC, between electronics and housing
Dielectric Strength
500 VAC for 1 min, between electronics and housing
Dimensions
32 x 60 x 82 mm
Housing Material
Metal - Aluminium / Glass
Connection
M12 plug
Lens Material
Glass
Storage Temperature
-25°C to +70°C
Approvals
CE, cULus
Shock and Vibration Resistance
0.5 mm amplitude, 10-55 Hz frequency, for every axis (EN60068-2-6)
IP Rating
IP67
Technical Documents
- Datalogic LD46 Luminescence Sensors Manual (PDF)
- Datalogic LD46 Luminescence Sensors Brochure (PDF)
- Datalogic Sensors Product Guide (PDF)
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