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It uses Through-beam sensing. The unit serves as the receiver in the optical pair. The nominal sensing distance is 20 m.
The QMRD/0P-0A uses Through-beam sensing and is configured as the receiver in the optical pair. The nominal sensing distance is 20 m.
The optical emission is Red (630 nm). A switching frequency of 2 kHz.
The thermal drift Sr is ≤10% Sr, with repeat accuracy of 5%.
The output type is PNP. The operating voltage is 10-30 VDC, with load current of ≤100 mA.
No-load supply current is ≤30 mA and leakage current is limited to ≤10 µA. Maximum ripple is 10%.
Short-circuit protection is Yes. Reverse polarity protection is Yes. Surge protection is Yes.
The housing is PA66, while the active head uses PMMA. Dimensions are 31,2x21x13 mm and the connection is 2 m PVC Cable.
Weight is 52 g.
Tightening torque is 1 nm.
The operating temperature range is - 25 °C…+ 70° C (Non-freezing). EMC compatibility is EN 60947-5-2.
Storage temperature is - 30 °C…+ 80° C (Non-freezing).
The manufacturer part number is QMRD/0P-0A. This model is manufactured by M.D. Micro Detectors. Time to availability is ≤200 ms.
External-light interference is limited to 3000 lx (Incandescent lamp), 10000 lx (Sunlight).
QMRD/0P-0A uses Through-beam sensing as the receiver in the optical pair, with a nominal sensing distance of 20 m. For electrical integration, it provides output type PNP, operating voltage 10-30 VDC, switching frequency 2 kHz. The physical configuration includes PA66 housing, dimensions 31,2x21x13 mm, 2 m PVC Cable connection.
| Specification | Details |
|---|---|
| Model | QMRD/0P-0A |
| Manufacturer part number | QMRD/0P-0A |
| Manufacturer | M.D. Micro Detectors |
| Output type | PNP |
| Switching frequency | 2 kHz |
| Weight | 52 g |
| Active head material | PMMA |
| Housing material | PA66 |
| Tightening torque | 1 nm |
| Operating temperature | - 25 °C…+ 70° C (Non-freezing) |
| Dimensions | 31,2x21x13 mm |
| Connection | 2 m PVC Cable |
| Storage temperature | - 30 °C…+ 80° C (Non-freezing) |
| Emitter/receiver | Receiver |
| Operating principle | Through-beam |
| Nominal sensing distance | 20 m |
| Thermal drift Sr | ≤10% Sr |
| Repeat accuracy | 5% |
| EMC compatibility | EN 60947-5-2 |
| Time to availability | ≤200 ms |
| Short-circuit protection | Yes |
| Reverse polarity protection | Yes |
| Surge protection | Yes |
| Maximum ripple | 10% |
| External light interference | 3000 lx (Incandescent lamp), 10000 lx (Sunlight) |
| Operating voltage | 10-30 VDC |
| Load current | ≤100 mA |
| No-load supply current | ≤30 mA |
| Leakage current | ≤10 µA |
| Emission | Red (630 nm) |
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