Retroreflective sensor RL28-55-V-AS-i/73c
- Sensor with AS interface according to Spec. 2.11
- Foreground suppression, suited to recording of sheet-shrink-wrapped objects
- Ultra bright LEDs for power on, weak signal indication and switching state
- Not sensitive to ambient light, even with switched energy saving lamps
- Waterproof, degree of protection IP67
- Protection class II
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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.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of RL28-55-V-AS-i/73c
| Product Description |
|---|
| Retroreflective sensor with polarization filter with foreground suppression |
| General specifications | ||
|---|---|---|
| Effective detection range | 0 ... 13 m | |
| Reflector distance | 0.5 ... 13 m (blind range 0 ... 0.2 m faded out) | |
| Threshold detection range | 17 m |
|
| Reference target | H85-2 reflector | |
| Light source | LED | |
| Light type | modulated visible red light , 660 nm | |
| Polarization filter | yes | |
| Diameter of the light spot | approx. 220 mm at a distance of 13 m | |
| Opening angle | emitter 1.2° receiver 2° |
|
| Ambient light limit | 80000 Lux | |
| Functional safety related parameters | ||
| MTTFd | 1390 a | |
| Mission Time (TM) | 20 a | |
| Diagnostic Coverage (DC) | 60 % | |
| Indicators/operating means | ||
| Operation indicator | dual-LED green/red green: AS-Interface voltage, normal operation red: communication error or address 0 red/green flashing: peripherie fault |
|
| 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 (Adjustment to < 25% of the effective operating range) | |
| Electrical specifications | ||
| Operating voltage | 26.5 ... 31.6 V via AS-Interface network , min. 18.5 V | |
| No-load supply current | ≤ 40 mA | |
| Input | ||
| Test input | Data bit D2: 0: emitter on 1: emitter off |
|
| Output | ||
| Stability alarm output | data bit D1: 0: stability control falls for approx. 10 s (LED yellow is flashing) or at once 0 after the 4. light beam interruption during the flashtime 1: sufficient stability control |
|
| Switching type | light/dark on switchable via AS-i bus system | |
| Signal output | AS-Interface | |
| Switching frequency | 1000 Hz | |
| Response time | 0.5 ms | |
| Timer function | Impulsed off-delay IAB, 50 ms, switchable via AS-Interface | |
| Compliance with standards and directives | ||
| Standard conformity | ||
| Product standard | EN 60947-5-2:2007 | |
| AS-Interface | EN 50295 AS-i Complete Spec 2.11 | |
| Approvals and certificates | ||
| Protection class | II, rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1 | |
| UL approval | cULus | |
| 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 | 4-pin, M12 x 1 connector | |
| Material | ||
| Housing | Plastic ABS | |
| Optical face | plastic | |
| Connector | plastic | |
| Mass | 70 g | |
| Dimensions | ||
| Height | 88 mm | |
| Width | 25.8 mm | |
| Depth | 54.3 mm | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27270902 |
| ECLASS 12.0 | 27270902 |
| ECLASS 11.0 | 27270902 |
| ECLASS 10.0.1 | 27270902 |
| ECLASS 9.0 | 27270902 |
| ECLASS 8.0 | 27270902 |
| ECLASS 5.1 | 27270902 |
| ETIM 9.0 | EC002717 |
| ETIM 8.0 | EC002717 |
| ETIM 7.0 | EC002717 |
| ETIM 6.0 | EC002717 |
| ETIM 5.0 | EC002717 |
| UNSPSC 12.1 | 39121528 |
Details: RL28-55-V-AS-i/73c
Design / Simulation: RL28-55-V-AS-i/73c
| CAD | Language | File Type | File Size |
|---|---|---|---|
| CAD 3-D / CAD 3-D | ALL | STP | 146 KB |
Approvals: RL28-55-V-AS-i/73c
| Certificates | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| Canada USA UL Ordinary Location | UL-CA-L87056-31-90408991-0 / UL-US-L87056-11-90408991-0 | ALL | 625 KB | |
| Canada USA UL Ordinary Location | E87056 | ALL | LINK | --- |
| Declaration of Conformity | ||||
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-2135A | ALL | 186 KB | |
Associated Products: RL28-55-V-AS-i/73c
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Pepperl+Fuchs Inc.
1600 Enterprise Parkway
Twinsburg, OH 44087
United States of America
sales@us.pepperl-fuchs.com
+1 330 425-3555
Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified. Pepperl+Fuchs does not sell personal data.