VT18-8-400-M-LAS/40A/ Pepperl + Fuchs, VT18-8-400-M-LAS/40A/ Datasheet

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VT18-8-400-M-LAS/40A/

Manufacturer Part Number
VT18-8-400-M-LAS/40A/
Description
SENSOR, PHOTOELECTRIC, CYLINDRICAL, 18MM DIA, DIFFUSE, 400MM
Manufacturer
Pepperl + Fuchs
Type
Diffuser
Datasheet

Specifications of VT18-8-400-M-LAS/40A/

Body Style
Cylindrical
Brand/series
V18
Current, Switching
200 mA
Function
Proximity
Head Type
Straight
Ip Rating
IP67
Output
4-in-1
Primary Type
Photoelectric
Range, Measurement
400 mm
Sensing Mode
Diffuse
Technology
Photoelectric
Termination
Quick Disconnect
Voltage, Supply
30 VDC
Diameter
18 mm
Length
Right-Angle Sensing Head
Operating Mode
L.O./D.O.
Connection
4-Pin Micro Conn.
Housing Material
Polycarbonate; M18 × 1 Thread
Operating Temperature
–13°F to +131°F
Sealing
IP 67
Features:
• Adjustable background suppression
• Consistent detection of light and dark objects
Sensing Range: 120 mm
Output: 4-in-1
Features:
• Polarized filters detect shiny targets
• Adjustable sensitivity
Sensing Range: 3.5 m, 15 m
Output: 4-in-1
Features:
• Adjustable sensitivity
• W ide selection of mating fiber optic heads and
Sensing Range: Determined by fiber optic cable
Output: 4-in-1
lengths
Photoelectric Sensors
Diffuse Mode with
Background Suppression
See page 394
Retro-Reflective
Mode
See pages 396-397
Fiber Optic Diffuse and
Thru-Beam Mode
See page 399
V18 Series
18 mm Diameter
Cylindrical Sensors
• Visible red and laser light sources
• Straight and right angle housings
• No mutual interference
• Rugged metal housing
Features:
• Light on/dark on modes
• Adjustable sensitivity
Sensing Ranges: 400 mm
Output: 4-in-1
Features:
• Adjustable focus
• Adjustable sensitivity
Sensing Range: 60 m
Output: 4-in-1
Diffuse
Mode
See page 395
Thru-Beam
Mode
See page 398
393

Related parts for VT18-8-400-M-LAS/40A/

VT18-8-400-M-LAS/40A/ Summary of contents

Page 1

Photoelectric Sensors Diffuse Mode with Background Suppression See page 394 Features: • Adjustable background suppression • Consistent detection of light and dark objects Sensing Range: 120 mm Output: 4-in-1 Retro-Reflective Mode See pages 396-397 Features: • Polarized filters detect shiny targets • Adjustable sensitivity Sensing Range: 3 Output: 4-in-1 Fiber Optic Diffuse and Thru-Beam Mode See page 399 ...

Page 2

... Nickel-plated brass PMMA 2.1 oz Quick disconnect type V1 See pages 400-402 Effect of Target Color on Sensing Distance VT18-8-H-120-M white 90% gray 18% black 100 120 x Adjusted detection distance X [mm] Movement Characteristics VT18-8-H-120 100 120 Distance X [mm] x white 90% gray 18% black 6% ...

Page 3

... ELECTRICAL CONNECTION disconnect ADDITIONAL DATA *NPN normally open, NPN normally closed, PNP normally open, or PNP normally closed † See dimensional drawings for LED functions. Laser 25-400 mm Yes Straight VT18-8-400-M-LAS/40a/118/128 — 4-in-1* — 200 mA max. ≤ 2.5 VDC Yes Yes 10-30VDC 10% Yes (2) † ...

Page 4

Photoelectric Sensors Retro-Reflective Mode Specifications SENSING RANGE SENSITIVITY ADJUSTMENT REFLECTOR DISTANCE POLARIZED FILTER SENSING HEAD MODEL NUMBER(S) VL18-54-M/40a/118/128 OUTPUT /128 LOAD CURRENT VOLTAGE DROP SHORT CIRCUIT AND OVERLOAD PROTECTION REVERSE POLARITY PROTECTION SUPPLY VOLTAGE VOLTAGE RIPPLE LED(s) CURRENT CONSUMPTION OPERATING MODE ...

Page 5

Photoelectric Sensors Thru-Beam Mode Specifications SENSING RANGE SENSITIVITY ADJUSTMENT SENSING HEAD MODEL Transmitter NUMBER(S) Receiver VSE18-M-LAS/40a/118/128 OUTPUT /128 LOAD CURRENT VOLTAGE DROP SHORT CIRCUIT AND OVERLOAD PROTECTION REVERSE POLARITY PROTECTION SUPPLY VOLTAGE VOLTAGE RIPPLE LED(s) CURRENT CONSUMPTION OPERATING MODE RESPONSE TIME ...

Page 6

Photoelectric Sensors Diffuse and Thru-Beam Mode Fiber Optic Sensors Specifications Determined by cable* SENSING RANGE SENSITIVITY ADJUSTMENT Yes SENSING HEAD Straight MODEL NUMBER(S) VL18LL-M/40a/118/128 — OUTPUT 4-in-1* /128 — LOAD CURRENT 200 mA max. ≤ 1.5 V VOLTAGE DROP SHORT CIRCUIT AND Yes OVERLOAD PROTECTION REVERSE ...

Page 7

... Light On/Dark On PNP Output /128 1 Brown (+) 4 Black Load 3 Blue ( – ) Transmitter (thru-beam models) 1 Brown (+) 2 White Control Input* 3 Blue ( – ) *Control Input: transmitter inactive when 10-30VDC is applied Dimensions (mm) VT18-8-H-120-M... VT18-8-400-M... VL18-54-M... VSE18-M... VL18LL-M... LEDs Green: Power Green (flashing): Short Circuit 400 Blue ( – Brown (+) Black Load Blue ( – ) ...

Page 8

Photoelectric Sensors Dimensions (mm) VS18-M... LEDs Green: Power Green (flashing): Short Circuit VL18-54-MS... Light exit 14.9 Accessories (Dimensions in mm) Adjustable Mounting Bracket Model BF18 43.8 44.6 47.1 53 Focus adjustment 24 2.3 42.8 43 LEDs ...

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