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Self-organising APC340F for water meter

Based On Semtech SX1278 With Low Power Consumption


    The APC340F self-organizing network module is used for photoelectric metering water meters to perform remote data transmission. The module has a small and convenient shape and is designed for integrated water meters. It is installed in an independent fully sealed compartment with waterproof performance reaching IP68 level. It adopts low-power design technology, cyclic redundancy check coding technology, has strong anti-sudden interference ability, high sensitivity, long service life, long transmission distance and other characteristics. It can remotely manage and maintain the water meter through the data management platform.

  • Parameters


    The APC340F self-organizing network module is used for photoelectric metering water meters to perform remote data transmission. The module has a small and convenient shape and is designed for integrated water meters. It is installed in an independent fully sealed compartment with waterproof performance reaching IP68 level. It adopts low-power design technology, cyclic redundancy check coding technology, has strong anti-sudden interference ability, high sensitivity, long service life, long transmission distance and other characteristics. It can remotely manage and maintain the water meter through the data management platform.

Parameters::

APC340F Technology Description(Test condition:2.1-3.6V,25℃±5℃)

Working Frequency

488-502MHz

Frequency Channel step

1KHz 

Modulation

LORA  

RX Power

50mW@2.1-3.6V

RX sensituvity

-132dBm@5Kbps

Air rate

4.56K(BW125K)

Interface

1200 – 57600bps,8E1/8N1/8O1

Data Buffer

Dual 256bytes

Humidity

10%~90% 

Temperature

-20℃ - 70℃

Power Supply

2.1 – 3.6V

TX current

90mA@50mW

RX current

13mA@5Kbps

Sleep current

2.5uA@2.1-3.6V

Polling receiving current

18uA 

Wake-up time (tw)

5ms@5Kbps 

Transmission Diatance

1500m

FLASH Program/erase

300K times

Valve peration time

20SEC

Valve blocking current

≥150mA

Valve dring current

500mA

Sampling impulse time

0.2SEC

Size

35.2mm x 20mm x 2.3mm


Self-organising APC340F for water meter
Based On Semtech SX1278 With Low Power Consumption
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电话:0755-82776762

传真:0755-82787392

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地址:深圳市福田区侨香路君子广场904-905

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