vt18-8-400-m-las Pepperl+Fuchs, vt18-8-400-m-las Datasheet - Page 2

• Manufacturer Part Number: vt18-8-400-m-las
• Description: Diffuse Mode Sensor
• Manufacturer: Pepperl+Fuchs

2
Technical data
General specifications
Functional safety related parameters
Indicators/operating means
Electrical specifications
Output
Ambient conditions
Mechanical specifications
Compliance with standards and directi-
ves
Approvals and certificates
Detection range
Detection range min.
Detection range max.
Light source
Light type
Laser nominal ratings
Diameter of the light spot
Optical face
Ambient light limit
Hysteresis
MTTF
Mission Time (T
Diagnostic Coverage (DC)
Operating display
Function display
Controls
Operating voltage
No-load supply current
Protection class
Switching type
Signal output
Switching voltage
Switching current
Switching frequency
Response time
Ambient temperature
Storage temperature
Protection degree
Connection
Material
Mass
Directive conformity
Standard conformity
Protection class
UL approval
CCC approval
Note
Laser class
Wave length
Beam divergence
Pulse length
Repetition rate
max. pulse energy
Housing
Optical face
Product standard
Laser class
Diffuse mode sensor
Subject to modifications without notice
Pepperl+Fuchs Group
www.pepperl-fuchs.com
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[e-mail]
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USA: [phone]
0 ... 400 mm , adjustable
0 ... 25 mm
0 ... 400 mm
laser diode
modulated visible red light
LASER LIGHT , DO NOT STARE INTO BEAM
1
655 nm
31.5 mrad
4 µs
11.91 kHz
4.95 nJ
approx. 0.5 mm at a distance of 120 mm
frontal
30000 Lux
< 15 %
700 a
20 a
0 %
LED green, flashes in case of short-circuit
LED yellow, lights up with receiver lit
Detection range adjuster, light/dark switch
10 ... 30 V DC , class 2
< 25 mA
II , rated voltage ≤ 250 V AC with pollution degree 1-2 according
to IEC 60664-1
light/dark on, switchable
1 NPN output, short-circuit protected, reverse polarity protec-
ted, open collector
30 V DC
max. 200 mA
500 Hz
1 ms
-25 ... 55 °C (-13 ... 131 °F)
-30 ... 70 °C (-22 ... 158 °F)
IP67
connector M12 x 1, 4-pin (Vario-Quick quick connect techno-
logy)
brass, nickel-plated
plastic
60 g
EMC Directive 2004/108/EC
EN 60947-5-2:2007
IEC 60947-5-2:2007
IEC 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11
except for deviations pursuant to Laser Notice No. 50, dated
June 24, 2007
II, rated voltage ≤ 300 V AC with pollution degree 1-2 accor-
ding to IEC 60664-1
cULus Listed, Type 1 enclosure
Products with a maximum operating voltage of ≤36 V do not
bear a CCC marking because they do not require approval.
Germany: [phone]
[e-mail]
[e-mail]
Singapore: [phone]
Copyright Pepperl+Fuchs
VT18-8-400-M-LAS/30/40a/118
Accessories
OMH-VL18
Mounting Bracket with swivel nut
BF 18
Mounting flange, 18 mm
BF 18-F
Mounting flange with dead stop, 18 mm
BF 5-30
Universal mounting bracket for cylindrical
sensors with a diameter of 5 ... 30 mm
Additional accessories can be found in the
Internet.