Photoelectric sensors | V18 | VTB18-3N1212 | Functional principle: Photoelectric proximity sensor | Functional principle detail: Background suppression | Switching output: NPN | Switching mode: Dark switching | Connection type: Cable, 4-wire, 2 m | Light source: LED | Adjustment: Potentiometer | Communication interface: -
Functional principle
Photoelectric proximity sensor
Functional principle detail
Background suppression
Dimensions (W x H x D)
18 mm x 18 mm x 65.2 mm
Housing design (light emission)
Cylindrical
Housing length
65.2 mm
Thread diameter (housing)
M18 x 1
Optical axis
Axial
Sensing range max.
25 mm ... 140 mm1)
Sensing range
30 mm ... 130 mm
Focus
Approx. 5°
Type of light
Visible red light
Light source
LED2)
Light spot size (distance)
Ø 12 mm (130 mm)
Angle of dispersion
Approx. 5°
Wave length
660 nm
Adjustment
Potentiometer, 270° (Sensing range)Potentiometer, 270°
Supply voltage UB
10 V DC ... 30 V DC1)
Ripple
± 10 %2)
Current consumption
30 mA3)
Switching output
NPN
Switching mode
Dark switching
Output current Imax.
≤ 100 mA
Response time
≤ 0.5 ms4)
Switching frequency
1,000 Hz5)
Connection type
Cable, 4-wire, 2 m6)
Cable material
Plastic, PVC
Conductor cross section
0.14 mm²
Cable diameter
Ø 5 mm
Circuit protection
A7)B8)C9)D10)
Protection class
III
Weight
240 g
Housing material
Metal, Nickel-plated brass
Optics material
Plastic, PMMA
Enclosure rating
IP67
Ambient operating temperature
–25 °C ... +70 °C
Ambient temperature, storage
–55 °C ... +80 °C
UL File No.
NMFT2.E175606
ECLASS 5.1.4
27270902
ECLASS 6.0
27270902
ECLASS 7.0
27270902
ECLASS 8.0
27270902
ECLASS 9.0
27270902
ECLASS 10.0
27270902
ECLASS 11.0
27270902
ECLASS 12.0
27270902
ECLASS 13.0
27270902
ECLASS 14.0
27270902
ECLASS 15.0
27270902
ETIM 6.0
EC002717
ETIM 7.0
EC002717
ETIM 8.0
EC002717
ETIM 9.0
EC002717
ETIM 10.0
EC002717
UNSPSC 091201.0
32151804
UNSPSC 100501.0
32151804
UNSPSC 111201.0
32151804
UNSPSC 120901.0
32151804
UNSPSC 131201.0
32151804
UNSPSC 140801.0
32151804
UNSPSC 151101.0
32151804
UNSPSC 160901.0
32151804
UNSPSC 171001.0
32151804
UNSPSC 180801.0
32151804
UNSPSC 190501.0
32151804
UNSPSC 200601.0
32151804
UNSPSC 210901.0
32151804
UNSPSC 220601.0
32151804
UNSPSC 230701.0
32151804
UNSPSC 240301.0
32151804
UNSPSC 250901.0
32151804
UNSPSC 260801.0
32151804
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