Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
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Datasheet excerpt: Technical data of
VT18-8-400-M/40a/118/128
Product Description |
Diffuse mode sensor, M18 threaded housing design, metal housing, 400 mm detection range, red light, sensitivity adjuster, light/dark on, push-pull output, M12 plug |
General specifications |
Detection range | 0 ... 400 mm , adjustable |
Detection range min. | 0 ... 25 mm |
Detection range max. | 0 ... 400 mm |
Light source | LED |
Light type | modulated visible red light 660 nm |
Diameter of the light spot | approx. 4 mm at a distance of 120 mm |
Optical face | frontal |
Ambient light limit | 30000 Lux |
Hysteresis | < 15 % |
Functional safety related parameters |
MTTFd | 700 a |
Mission Time (TM) | 20 a |
Diagnostic Coverage (DC) | 0 % |
Indicators/operating means |
Operation indicator | LED green, flashes in case of short-circuit |
Function indicator | LED yellow, lights up with receiver lit |
Control elements | Sensing range adjuster, light-on/dark-on changeover switch |
Electrical specifications |
Operating voltage | 10 ... 30 V DC , class 2 |
Ripple | 10 % |
No-load supply current | < 30 mA |
Protection class | II , rated voltage ≤ 50 V AC with pollution degree 1-2 according to IEC 60664-1 |
Output |
Switching type | light/dark on, switchable |
Signal output | Push-pull output, short-circuit protected, reverse polarity protected |
Switching voltage | 30 V DC |
Switching current | max. 200 mA |
Switching frequency | 500 Hz |
Response time | 1 ms |
Conformity |
Product standard | EN 60947-5-2 |
Approvals and certificates |
CE conformity | yes |
EAC conformity | TR CU 020/2011 |
UL approval | cULus Listed, Type 1 enclosure |
CCC approval | CCC approval / marking not required for products rated ≤36 V |
Ambient conditions |
Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) |
Storage temperature | -30 ... 70 °C (-22 ... 158 °F) |
Mechanical specifications |
Degree of protection | IP67 |
Connection | 4-pin, M12 x 1 connector |
Material | |
| Housing | brass, nickel-plated |
| Optical face | PMMA |
Mass | 60 g |
Dimensions | |
| Length | 65 mm |
| Diameter | 18 mm |
Classifications
System | Classcode |
ECLASS 13.0 | 27270903 |
ECLASS 12.0 | 27270903 |
ECLASS 11.0 | 27270903 |
ECLASS 10.0.1 | 27270903 |
ECLASS 9.0 | 27270903 |
ECLASS 8.0 | 27270903 |
ECLASS 5.1 | 27270903 |
ETIM 9.0 | EC001821 |
ETIM 8.0 | EC001821 |
ETIM 7.0 | EC001821 |
ETIM 6.0 | EC001821 |
ETIM 5.0 | EC001821 |
UNSPSC 12.1 | 39121528 |
Details:
VT18-8-400-M/40a/118/128
Product Documentation:
VT18-8-400-M/40a/118/128
Design / Simulation:
VT18-8-400-M/40a/118/128
Approvals:
VT18-8-400-M/40a/118/128