OS703 Multi-Purpose Microwave Motion Sensor, Hardwired Automatic Door Sensor
OS703 Multi-Purpose Microwave Motion Sensor

OS703 Microwave Motion Sensor Features
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Vertical Depth Detection Adjustment
Grasp the pivot handles on two sides of the sensor base and twist forward and backward in 12° increments and then position as needed(factory default is 36°).

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Lateral Detection Area Adjustment
Adjust the left and right side detection width respectively by DIP switch.

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Functions Adjustment
Adjust the functions and sensitivity by DIP switch and knob.

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Sensitivity Adjustment
Adjust clockwise, high sensitivity, adjust counterclockwise, low sensitivity. A total of 10 levels adjustable.





OS703 Technical Parameters
| Max contact power supply | 42V AC/60V DC |
| Technology | Microwave processor |
| Detect mode | Motion detection |
| Max contact current | 1A |
| Detection speed | >=0.1m/s |
| Output holding time | 1s, 2s, 3s, 5s adjustable |
| Pitch angle | 0-120 degree, 12 degree each level |
| Working temperature | -25°C to +55°C |
| Detection range | 4 * 2 meter (installation Height 2.6m) |
| Working humidity | 10% - 90% RH(frostless) |
| LED indicators |
When power on, blue indicator light flashes for 10s, Standby -Blue indicator; Action-RED indicator |
| Maximum installation height | 4 meters |
| Cable length | 2.5 meters |
| Power supply | AC 12-24V, DC 12-30V |
| Sheating meterial | ABS plastic |
| Working current | Standby 40mA, action 75mA(DC12V) |
| Transmitting frequency | 24.125GHz |
| Signal output | Relay 1 contact NO/NC |
| Dimension | 123.5L x 57.6W x 17H mm |
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