■Features
●Measurementprocess is not affected by object colour, transparency, gloss and ambientlight.
●Smallsize of M12, small blind zone, only 20mm.
●Withtemperature compensation function, not affected by ambient temperature.
●Stronganti-interference ability, enhanced anti-electromagnetic interference and radiofrequency interference.
●Equippedwith NPN, PNP switching output, and 4-20mA, 0-10VDC analogue output.
●Thedetection distance and detection range can be set arbitrarily through theremote setting line.
●LEDindicator can visually display the power up, signal strength and output status.
●Totallyunaffected by dust, dirt and fog.The measurement process is unaffected byobject colour, transparency, gloss and ambient light, and the measurementresults are reliable.
Type | Ultrasonic sensor | Ultrasonic sensor | |
Overall dimensions | M12×1 | M12×1 | |
Control output | Switching value | QR12-D12N-G | QR12-D20P-G |
Analogue value | QR12-D12I-G | QR12-D20U-G | |
Detection range | 20-120mm | 20-200mm | |
Blind area | 20mm | 20mm | |
Standard detection object | 100×100mm | 100×100mm | |
Response time | Minimum18ms | Minimum22ms | |
Repeat accuracy | ±0.25% | ±0.25% | |
Supply voltage | 24VDC | 24VDC | |
Switching output | NPN Transistor Output | PNP transistor output | |
Analogue output | 4-20mA | 0-10VDC | |
Power indicator light | Power indicator, red LED | Power indicator, red LED | |
Operation indicator light | Operation indicator, green LED | Operation indicator, green LED | |
Setting method | Cable remote setting | Cable remote setting | |
Ambient temperature | -25℃-+75℃ | -25℃-+75℃ | |
Ambient humidity | 35-95%RH | 35-95%RH | |
Shell material | Nickel-copper alloy | Nickel-copper alloy | |
Connection method (plug-in type) | Cable type lead 2m | ||
Connection method (lead type) | With M12 4-pin connector | With M12 4-pin connector | |
IP rating | IP67 | IP67 |