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Manufacturer
Pepperl+Fuchs
Country
Germany
Name
RLG28-55/40a/73c/136
Part number
210597
Type
Retroreflective Sensor
Description
Retroreflective area sensor RLG28-55/40a/73c/136
Stock availability:
On request
334.91 €
On request
Need cheaper?Price and delivery time are indicative only.
Price update date: 09.05.2024
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| Product Description |
|---|
| Retroreflective area sensor with 6 beams in a widely used standard photoelectric housing, red light, 4 m detection range, light/dark on switchable, push-pull output, 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 | |
| Angle of divergence | +/- 2.5 ° | |
| Ambient light limit | 5000 Lux | |
| Resolution | 12 mm | |
| 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 stability control, 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 | rotary switch for light/dark , 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, switchable | |
| 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 | &le, 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 &le,36 V | |
| Ambient conditions | ||
| Ambient temperature | -30 ... 60 °C (-22 ... 140 °F) -10 ... 40 °C (14 ... 104 °F) for inactive signal tracking | |
| Storage temperature | -40 ... 70 °C (-40 ... 158 °F) | |
| Mechanical specifications | ||
| Housing width | 25.8 mm | |
| Housing height | 88 mm | |
| Housing depth | 54.3 mm | |
| Degree of protection | IP67 | |
| Connection | 4-pin, M12 x 1 connector | |
| Material | ||
| Housing | Plastic ABS | |
| Optical face | Plastic pane | |
| Mass | 100 g |
