Retroreflective area sensor RLG28-55-4921/115b/136
- Retro-reflective area sensor with 6 light beams in standard photoelectric-sensor enclosure
- Connection compatibly replaces single beam photoelectric sensor
- Reliable detection of the front edge of the object irrespective of its shape and position
- Constant object detection from 12 mm within the entire detection area
- Reliable detection of all surfaces irrespective of the object texture
- Switches when contrast difference 10%
- Bright, highly visible transmitter beams guarantee convenient alignment of the sensor
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.
Last ned komplett datablad som PDF:
Datablad utdrag: Tekniske data for RLG28-55-4921/115b/136
| Produktbeskrivelse |
|---|
| Retroreflective area sensor with 6 beams in a widely used standard photoelectric housing, red light, 4 m detection range, light/dark on, push-pull output, fixed cable with M12 plug |
| General specifications | ||
|---|---|---|
| Effective detection range | 0 ... 4 m | |
| Reflector distance | Reflector A80: 0.4 ... 4 m , H85-2 reflector: 0.2 ... 4 m , Foil reflector OFR-100/100: 0.4 ... 3 m | |
| Threshold detection range | 5.6 m | |
| Sensing range | typical 60 mm , Object has to cover the refelector completely in one dimension | |
| Reference target | Reflector A80 H85-2 reflector Foil reflector OFR-100/100 | |
| Light source | LED | |
| Light type | modulated visible red light , 625 nm | |
| Polarization filter | yes | |
| Number of beams | 6 | |
| Diameter of the light spot | approx. 220 mm at detection range 4 m | |
| Opening angle | +/- 2.5 ° | |
| Ambient light limit | 5000 Lux | |
| Resolution | 12 mm to 4 m Detection/capture range: 60 mm (no dead band) 5 mm to 1 m Detection/capture range: 55 mm (dead band: 150 mm in front of the sensor; 50 mm in front of the reflector) 5 mm to 1.5 m Detection/capture range: 40 mm (dead band: 150 mm in front of the sensor; 50 mm in front of the reflector) |
|
| Functional safety related parameters | ||
| MTTFd | 310 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Indicators/operating means | ||
| Operation indicator | LED green, statically lit Power on Undervoltage indicator: Green LED, pulsing (approx. 0.8 Hz) short-circuit : LED green flashing (approx. 4 Hz) |
|
| Function indicator | 2 LEDs yellow, light up when light beam is free, flash when falling short of the operating reserve, are off when light beam is interrupted Teach-In : LED yellow/green; equiphase flashing; 2,5 Hz Changeover signal tracking: LED yellow, 1 Hz flashing / 2x flashing |
|
| Control elements | Teach-In key | |
| Electrical specifications | ||
| Operating voltage | 12 ... 30 V DC |
|
| Ripple | max. 10 % | |
| No-load supply current | max. 50 mA | |
| Output | ||
| Switching type | light/dark on | |
| Signal output | 2 push-pull (4 in 1) outputs, complementary, short-circuit proof, reverse polarity protected | |
| Switching voltage | max. 30 V DC | |
| Switching current | max. 100 mA | |
| Voltage drop | ≤ 2.5 V DC | |
| Switching frequency | 230 Hz | |
| Response time | 1 ms | |
| Conformity | ||
| Product standard | EN 60947-5-2 | |
| Approvals and certificates | ||
| UL approval | cULus Listed, Class 2 Power Source | |
| CCC approval | CCC approval / marking not required for products rated ≤36 V | |
| Ambient conditions | ||
| Ambient temperature | -10 ... 40 °C (14 ... 104 °F) -30 ... 60 °C (-22 ... 140 °F) at active signal tracking |
|
| Storage temperature | -40 ... 70 °C (-40 ... 158 °F) | |
| Mechanical specifications | ||
| Degree of protection | IP67 | |
| Connection | 300 mm fixed cable with M12 x 1, 4-pin connector | |
| Material | ||
| Housing | Plastic ABS | |
| Optical face | Plastic pane | |
| Mass | 100 g | |
| Dimensions | ||
| Height | 88 mm | |
| Width | 25.8 mm | |
| Depth | 54.3 mm | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27270910 |
| ECLASS 12.0 | 27270910 |
| ECLASS 11.0 | 27270910 |
| ECLASS 10.0.1 | 27270910 |
| ECLASS 9.0 | 27270910 |
| ECLASS 8.0 | 27270910 |
| ECLASS 5.1 | 27270910 |
| ETIM 9.0 | EC002549 |
| ETIM 8.0 | EC002549 |
| ETIM 7.0 | EC002549 |
| ETIM 6.0 | EC002549 |
| ETIM 5.0 | EC002549 |
| UNSPSC 12.1 | 39121528 |
Details: RLG28-55-4921/115b/136
Function
The RLG28 retro-reflective area sensor contains several transmitters and receivers in one housing and with a reflector positioned opposite forms a 60 mm detection area over a sensing range of 4 m.
When the light beams are interrupted by an object, the switching function is triggered. The smallest detectable object size is 12 mm. The RLG28 switches at a 10% contrast difference with a response time of 1 ms. An intelligent gain control compensates for effects such as dirt, misalignment, and temperature.
Product Documentation: RLG28-55-4921/115b/136
| Brief Instructions | Språk | Filtype | Filstørrelse |
|---|---|---|---|
| RLG28: Alignment and Teach-In / RLG28 - Hinweise zur Ausrichtung und Teach-In | ALL | 1086 KB | |
| Instruction leaflet / Beipackzettel | ALL | 682 KB |
Design / Simulation: RLG28-55-4921/115b/136
| CAD | Språk | Filtype | Filstørrelse |
|---|---|---|---|
| 3-D model, 4-pin M12 plug, straight / 3-D-Modell M12-Stecker, gerade, 4-polig | ALL | STP | 1869 KB |
| CAD 3-D / CAD 3-D | ALL | STP | 1107 KB |
| CAD Portal / CAD Portal | ALL | LINK | --- |
Approvals: RLG28-55-4921/115b/136
| Certificates | Sertifikatnummer | Språk | Filtype | Filstørrelse |
|---|---|---|---|---|
| Canada USA UL Ordinary Location | E87056 | ALL | LINK | --- |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-2257C | ALL | 226 KB | |
| UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F) | DOC-6945 | ALL | 223 KB | |
Relaterte produkter: RLG28-55-4921/115b/136
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Pepperl+Fuchs AS
Frednesøya 21
3933 Porsgrunn
Norway
info@no.pepperl-fuchs.com
+47 3557 3800
Pepperl+Fuchs er en ledende leverandør innen utvikling og produksjon av produkter til det globale automasjonsmarkedet. Kontinuerlig innovasjon, høy kvalitet og kontinuerlig vekst danner grunnlaget for vår kontinuerlige suksess i mer enn 70 år. Pepperl+Fuchs-konsernet har i dag mer enn 6300 ansatte globalt. Produksjonen er basert på ISO 9001 og finner sted i Tyskland, USA, Singapore, Ungarn, Indonesia og Ungarn.