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.
De complete datasheet als PDF downloaden:
Productbeschrijving |
---|
Universal thru-beam sensor, large housing design, 65 m detection range, red light, 25 kHz transmission frequency, light/dark on, DC version, 2 PNP outputs, test input, fixed cable with M12 plug |
System components | ||
---|---|---|
Emitter | LD28-F1-3057/35/76a/115b | |
Receiver | LV28-F1-3057/35/47/115b | |
General specifications | ||
Effective detection range | 0 ... 65 m | |
Threshold detection range | 90 m | |
Light source | LED | |
Light type | modulated visible red light , 660 nm | |
Alignment aid | LED red (in receiver lens) illuminated constantly: beam is interrupted, flashes: reaching switching point, off: sufficient stability control |
|
Transmitter frequency | F1 = 25 kHz | |
Diameter of the light spot | approx. 1.3 m at 65 m | |
Opening angle | Emitter 1.2°, Receiver 5° |
|
Ambient light limit | 50000 Lux | |
Functional safety related parameters | ||
MTTFd | 620 a | |
Mission Time (TM) | 20 a | |
Diagnostic Coverage (DC) | 90 % | |
Indicators/operating means | ||
Operation indicator | LED green, flashes in case of short-circuit | |
Function indicator | LED yellow: 1. LED lit constantly: signal > 2 x switching point (function reserve) 2. LED flashes: signal between 1 x switching point and 2 x switching point 3. LED off: signal < switching point |
|
Control elements | sensitivity adjustment | |
Electrical specifications | ||
Operating voltage | 10 ... 30 V DC | |
Ripple | 10 % | |
No-load supply current | Emitter: ≤ 50 mA Receiver: ≤ 35 mA |
|
Input | ||
Test input | emitter deactivation at +UB (Imax. < 3 mA at 30 V DC) | |
Output | ||
Switching type | light/dark on , preset to light-on | |
Signal output | 2 PNP, complementary, short-circuit protected, reverse polarity protected , open collectors | |
Switching voltage | max. 30 V DC | |
Switching current | max. 200 mA | |
Switching frequency | 25 Hz | |
Response time | 20 ms | |
Conformity | ||
Product standard | EN 60947-5-2 | |
Approvals and certificates | ||
Protection class | II, rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 | |
UL approval | cULus | |
CCC approval | CCC approval / marking not required for products rated ≤36 V | |
Ambient conditions | ||
Ambient temperature | -40 ... 60 °C (-40 ... 140 °F) | |
Storage temperature | -40 ... 75 °C (-40 ... 167 °F) | |
Mechanical specifications | ||
Degree of protection | IP67 | |
Connection | fixed cable 230 mm with M12 x 1 male connector, 4-pin | |
Material | ||
Housing | Plastic ABS | |
Optical face | Plastic pane | |
Mass | 500 g (emitter and receiver) | |
Dimensions | ||
Height | 88 mm | |
Width | 25.8 mm | |
Depth | 54.3 mm |
System | Classcode |
---|---|
ECLASS 13.0 | 27270901 |
ECLASS 12.0 | 27270901 |
ECLASS 11.0 | 27270901 |
ECLASS 10.0.1 | 27270901 |
ECLASS 9.0 | 27270901 |
ECLASS 8.0 | 27270901 |
ECLASS 5.1 | 27270901 |
ETIM 9.0 | EC002716 |
ETIM 8.0 | EC002716 |
ETIM 7.0 | EC002716 |
ETIM 6.0 | EC002716 |
ETIM 5.0 | EC002716 |
UNSPSC 12.1 | 39121528 |
Brief Instructions | Taal | Bestandstype | Bestandsgrootte |
---|---|---|---|
Instruction leaflet / Beipackzettel | ALL | 240 KB |
Certificates | Certificaatnummer | Taal | Bestandstype | Bestandsgrootte |
---|---|---|---|---|
Canada USA UL Ordinary Location | E87056 | ALL | LINK | --- |
Declaration of Conformity | ||||
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-2135B | ALL | 309 KB | |
UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F) | DOC-5629 | ALL | 229 KB |
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