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Wafer mapping sensor
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For more safety and more sensing accuracy, we studied the requirements for the future wafer mapping sensors from various aspects. Our answer is the LED beam reflective type wafer mapping sensor M-DW1. This sensor uses LEDs as a light source for safe operation, and 2-segment receiving element for more accurate position detection.
Characteristics:
- Precise position detection
- Red light LED with fixed focus reflective beam
- High-Speed Response Time: 0.5ms
- Off delay timer selectable
- Comfortable due to teach-in adjustment
- 4 sensitivity levels are adjustable via DIP switch or external
- light ON/dark ON
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| | M-DW1 | | Sensor type | LED beam reflective type wafer mapping sensor | | Center measuring distance | 45mm | | Response time | Max. 0.5ms | | Output transistor | NPN / PNP max. 100 mA | | Emitting diode | Red light LED | | Rated current consumption without loud | Max. 65mA | | Housing material | ABS, stainless steel | | Protection | IP67 | | Size (HxWxL) | 18.3 x 80.6 x 50mm | | Connection method | Cable 300mm long | | Operating voltage | 12 to 24VDC (± 10%) | | Usable ambient temp. | 0°C to +55°C | | Weight (approx.) | 75g |
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M-DW1 typical applications
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