HONDA ELECTRONICS CO.,LTD
Ultrasonics contribute to human health
- ＨＯＭＥ
- ＞ MEASURING INSTRUMENT
- ＞ Ultrasonic Level Meter
- ＞ HD801(1CH)/HD802(2CH) 【Ultrasonic Level Meter】
HD801(1CH)/HD802(2CH) 【Ultrasonic Level Meter】
Ultrasonic Level Meter
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| Standard specification |
| Model No. | HD801 | HD802 | |
| Number of channels | 1CH | 2CH | |
| Frequency | 40ｋHz | ||
| Object to be measured | Liquid/powder | ||
| Measurement distance range (1/2 for powder) |
0.3 to 12m | ||
| Resolution | Measurement | 1mm | |
| Display | 1mm | ||
| Accuracy | ±0.25%F.S. (±3cm) | ||
| Date update cycle | 1.3sec. | ||
| Sensor directivity angle （beam angle） |
12° (Chemical resistance：22°) | ||
| Power supply | Voltage | AC85 to 264V | |
| Power consumption | 15VA | ||
| Display | LCD(with backlight) | ||
| Output | Alarm output | 4 lines for each channel AC250V,DC30V 5A (Relay contact) |
|
| 4-20mA current output （maximum load resistance） |
16bits for each channel RL(MAX)=600Ω |
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| Interface | RS-485 （Max.transmission range：1,200ｍ） |
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| Main unit | Sensor | |
| Operating ambient temperatures | |
|
| Material | ABS | Standard: Epoxy and pp Chemically-resistant:PVDF |
| Protection standard | IP66 | |
| Dimensions(W×D×H) | 185×85×236.7mm | Standard：φ84×60mm Chemically-resistant：φ98×57mm |
| Sensor cable length | - | 5ｍ |
| Maximum sensor cable length |
- | 200ｍ |
| Distribution cable length | Not supplied | - |
| Weight | 1.8ｇ | Standard：500g Chemically-resistant：860ｇ |
| Sensor attachment screw（old JIS） | - | Standard：R1（PT1） Chemically-resistant：G1（PF1） |
Features
■Measures a wide range of distances:from 0.3 to 12m
■Four alarm output line are provided to enable various controls for each channel.
■The RS-485 is provided as part of the standard configuration to enable remote control at a distance of up to 1,200m.
The MODBUS protocol is provided as part of the standard configuration,enabling communication with a PLC.
■Provides a function to output differences in levels(channel1 - channel2).【HD802 only】
■Standard and chemically-resistant sensors are available.
■Weir flowmeter function【HD801 only】
■Up to eight alarm output lines【HD802 only】
Option
Applications and examples
■Liquid/powder level management for a tank inside a machine
■Water level measurement for lakes,ponda,or rivers
■Application to large weir
Outline Drawing
HD801/HD802 Outline Drawing（PDF：192kb）
Individual catalog
●Detail information of HD801/HD802 in the electronic book style (P8).
Individual catalog of HD801(1CH)/HD802(2CH)（PDF：379kb）
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