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| Customization: | Available |
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| Type: | High Frequency Ultrasonic Sensor |
| Output Signal Type: | Digital Type |
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| HT-300PLTR1612-1 | HT-300PLT-A | HT-300PLT-MIR | HT-300PLT-M | ||||
| Frequency (kHz) | 290±15 | Installation height | 30±1mm | Installation height | 30±1mm | Installation height | 30±1mm |
| Sensitivity v1 (V) | ≥4 | Driving frequency | 300±5kHz | Driving frequency | 300±10kHz | Driving frequency | 300±10kHz |
| Sensitivity v2 (V) | ≥3.25 | Power-on delay | ≤10ms | Power on delay | ≤30ms | Power on delay | ≤30ms |
| Ring off T (μs) | ≥70μs | Operating Voltage | 12VDC | 2nd echo | ≥1.3V(1600) | 2nd echo | ≥1.3V(1600) |
| Output | Analog signal | Input pulse | H:≥1.6V&≤Power L:≤0.7V |
MTBF | 20000 hours | MTBF | 20000 hours |
| Target distance (mm) | 40 | Working current | ≤10mA | Supply voltage: | 4.9~5.1VDC | Supply voltage: | 4.9~5.1VDC |
| Capacitance ( pF ) | 1300±20% | Directivity | ≤12°Deg | Working current | ≤10mA | Working current | ≤10mA |
| Operating Temp Range ( ºC ) | 0~80 | Output | Analog signal | Output | High and low level signal(3.3V) | Communication mode | COM(3.3V) |
| Storage Temp Range ( ºC ) | 0~80 | Range of output | ≥0V, ≤3V | High level | ≥2.4V | Output | Digital signal |
| Operating Humidity Range(%RH) | ≤90 | Connection | Connector: A1251H-4P/CJT with pin interval of 1.25mm | Low level | ≤0.4V | Bps | 115200 |
| Storage Humidity Range (%RH) | ≤90 | Precision | ≤2mm | Max output current | 8mA | Data bit | 8 |
| Protection Level | IP64 | Shell material | PC | Test frequency | ≤100Hz | Check bit | None |
| Housing Material | PC | Shell Color | Black | Working temp. | -10~50ºC | Stop bit | 1 |
| Working temp. | 0~40ºC | Storage temp. | -30~70ºC | Working temp. | -10~50ºC | ||
| Working humidity | ≤90%RH | Storage temp. | -30~70ºC | ||||
| Storage humidity | ≤90%RH | Working humidity | ≤90%RH | ||||
| Protection level | IP65 | Storage humidity | ≤90%RH | ||||
| Material of the shell | PC | Protection level | IP65 | ||||
| Material of the shell | PC | ||||||
| Product | Output | Type | PCBA embedded | Remark |
| HT-300PLTR1612-1 | Analog signal | Tranducer | NO | Cheapest option R&D in algorism needed |
| HT-300PLT-A | Analog signal | Sensor | YES | More economical option Signal amplified and filtered R&D in algorism needed |
| HT-300PLT-M | Digital signal COM |
Sensor | YES | Time-saving option Minimal algorithm work needed: you simply set the threshold values for different floor materials to differentiate them. |
| HT-300PLT-MIR | Digital signal COM, I/O |
Sensor | YES | Most time-efficient option Minimal algorithm work: the default mode is I/O, directly outputting the result for hard or soft floor types. It can be switched to COM mode to manually set threshold values for detecting more floor materials. |
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