Figure can vary
Part no.: 50135745
LCS-1Q54P-F10NNO-K020P
Capacitive sensor
Contents
▪ Technical data
▪ Dimensioned drawings
▪ Electrical connection
▪ Circuit diagrams
▪ Operation and display
▪ Notes
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Part no.: 50135745 – LCS-1Q54P-F10NNO-K020P – Capacitive sensor
Technical data
Basic data
Series LCS-1
Switching distance S
Characteristic parameters
MTTF 1,080 years
Electrical data
Protective circuit Polarity reversal protection
Performance data
Supply voltage 10 ... 30 V, DC
Residual ripple 0 ... 10 %, From U
Open-circuit current 15 mA
Temperature drift, max. (in % of Sr) 20 %
Repeatability, max. (in % of Sr) 2 %
Rated operating current 200 mA
Outputs
Number of digital switching outputs 1 Piece(s)
Switching outputs
Type Digital switching output
Voltage type DC
Switching output 1
Assignment Connection 1, conductor 2
Switching element Transistor, NPN
Switching principle NO (normally open)
n
1 ... 10 mm
Short circuit protected
B
Timing
Switching frequency 100 Hz
Connection
Number of connections 1 Piece(s)
Connection 1
Type of connection Cable
Function Voltage supply
Cable length 2,000 mm
Sheathing material PUR
Number of conductors 3 -wire
Wire cross section 0.14 mm²
Mechanical data
Design Cubic
Dimension (W x H x L) 54 mm x 20.3 mm x 5.5 mm
Type of installation Embedded
Housing material Plastic, Polypropylene (PP)
Sensing face material Plastic, Polypropylene (PP)
Cover material Plastic,
Signal OUT
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Part no.: 50135745 – LCS-1Q54P-F10NNO-K020P – Capacitive sensor
Net weight 40 g
Operation and display
Type of display LED
Number of LEDs 2 Piece(s)
Switching distance, adjustable Yes
Environmental data
Ambient temperature, operation -25 ... 70 °C
Certifications
Degree of protection IP 67
Protection class III
Certifications c UL US
Standards applied IEC 60947-5-2
Correction factors
Acetone 0.75
Acrylic resin 0.1 ... 0.25
Alcohol 0.85
Ammonia 0.7 ... 0.85
Aniline 0.4
Gasoline 0.1
Celluloid 0.15
Liquid chlorine 0.1
Ebonite 0.15
Epoxy resin 0.15 ... 0.35
Crude oil 0.05
Ethanol 0.85
Ethylene glycol 0.93
Freon R22 and 502 (liquid) 0.35
Grain 0.15 ... 0.3
Glass 0.2 ... 0.55
Glycerin 0.98
Rubber 0.15 ... 0.9
Wood, wet 0.6 ... 0.85
Wood, dry 0.1 ... 0.4
Marble 0.5
Flour 0.05
Melamine resin 0.25 ... 0.55
Milk powder 0.2
Nylon 0.2 ... 0.3
Oil-containing paper 0.25
Paper 0.1
Polyamide 0.3
Polyester resin 0.15 ... 0.5
Pressboard 0.1 ... 0.3
PTFE 0.1
Quartz glass 0.2
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Part no.: 50135745 – LCS-1Q54P-F10NNO-K020P – Capacitive sensor
Salt 0.35
Sand 0.15 ... 0.3
Water 1
Cement dust 0.25
Sugar 0.15
Classification
eCl@ss 8.0 27270102
eCl@ss 9.0 27270102
ETIM 5.0 EC002715
Dimensioned drawings
All dimensions in millimeters
A Active surface
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Part no.: 50135745 – LCS-1Q54P-F10NNO-K020P – Capacitive sensor
Mounting variants
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Part no.: 50135745 – LCS-1Q54P-F10NNO-K020P – Capacitive sensor
Mounting distances
B Ø 20 mm, diameter of the active surface
D 40 mm
G 60 mm
S 30 mm
W 30 mm
Electrical connection
Connection 1
Type of connection Cable
Function Voltage supply
Cable length 2,000 mm
Sheathing material PUR
Cable color
Number of conductors 3 -wire
Wire cross section 0.14 mm²
Conductor color Conductor assignment
Brown 10 - 30 V DC
Black OUT
Blue GND
Signal OUT
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Part no.: 50135745 – LCS-1Q54P-F10NNO-K020P – Capacitive sensor
Circuit diagrams
Operation and display
LEDs
LED Display Meaning
1 Green, continuous light Ready
2 Yellow, continuous light Switching output/switching state
Notes
Observe intended use!
• This product is not a safety sensor and is not intended as personnel protection.
• The product may only be put into operation by competent persons.
• Only use the product in accordance with its intended use.
NOTE
• The specified minimum distances have been checked with a standard switching distance. If the sensitivity of the sensor is changed
using a potentiometer, this data sheet information is no longer valid.
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