Polarized Reflective Photoelectric IR Beam Sensor, 33ft, ETL
Model Number: E-931-S33PRGQ
The E-931-S33PRGQ 33ft Polarized Reflective Photoelectric Beam Sensor provides reliable detection of shiny objects that could be missed by a non-polarized sensor.
- Polarized sensor is immune to shiny objects: triggers only when correctly reflected light is detected
- Weatherproof (IP55)
- Anti-condensation housing
- 12-30V DC/AC 60Hz, 100mA
- Up to 33ft (10m) sensing range
- Round reflector, Diameter: 3-1/4" (82mm)
- Form C relay: 500mA@30VAC/VDC
- Beam status LED
- Compact size: 4-13/16"x2-3/8"x2-7/16" (122x60x62mm)
- N.C. Tamper switch: 500mA@30VAC/VDC
- Monitored Outputs:
- N.C.
- 10kΩ Resistor
- Hood included for both sensor and reflector
- Sensor for garage doors, outdoor gates or
overhead doors - Sensor for industrial automation to detect objects on manufacturing line
| Type | Polarized reflective photoelectric beam sensor |
| Current Draw | Standby- 55mA@12VDC, Active- 40mA@12VDC |
| Sensing Range | Up to 33' (10m) |
| Operating Voltage | 12-30V DC/AC 60Hz, 100mA |
| Reaction time | 10ms |
| IP Rating | IP55 Weatherproof |
| Light Source | IR LED/Wavelength 740nm |
| LEDs - Red | Solid, No beam signal, triggered |
| LEDs - Green | Solid, Good beam signal, properly aligned |
| LEDs | Alternating flash- Poor beam signal |
| Alarm Output | SPDT relay output (NO/NC/COM) |
| Switching Capacity | 500mA@30VAC/VDC |
| Tamper Switch | N.C., 500mA@30VAC/VDC |
| Operating Temperature | -4º~131º F (-20º~55º C) |
| Enclosure | IP55 Weatherproof |
Sensor does not detect the object. |
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The beam sensor LED will not turn green |
|
Beam sensor LED lights when object is detected, but there is no output |
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