company based on LTE Cat1 technology. The scheme is composed of meter reading management platform, RHU, and terminal communication module. Its functions cover collection and measurement, LTE network data transmission, GPS positioning, remote meter reading, and near-end maintenance, etc., which fully meet the requirements of water supply companies, gas companies and power grid companies for wireless remote meter reading applications.
Description
Product Description
HAC-CT meter reading system
HAC-CT meter reading system is the overall solution for low power intelligent remote meter reading application developed by our
company based on LTE Cat1 technology. The scheme is composed of meter reading management platform, RHU, and terminal communication module. Its functions cover collection and measurement, LTE network data transmission, GPS positioning, remote meter reading, and near-end maintenance, etc., which fully meet the requirements of water supply companies, gas companies and power grid companies for wireless remote meter reading applications.
company based on LTE Cat1 technology. The scheme is composed of meter reading management platform, RHU, and terminal communication module. Its functions cover collection and measurement, LTE network data transmission, GPS positioning, remote meter reading, and near-end maintenance, etc., which fully meet the requirements of water supply companies, gas companies and power grid companies for wireless remote meter reading applications.
Specification
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Project
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Parameter
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Ultra-low power consumption
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the service life of capacity ER34615+SPC1550 battery pack can reach more than 8 years;
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Easy access
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no need to rebuild the network, support mobile Unicom telecom 4G, including LTE-FDD,LTE-TDD,GSM;
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Super capacity
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support storage of monthly frozen data for 10 years and daily frozen data for 24 months;
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Two-way communication
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The infrared tool can be used to implement near-end maintenance, including querying and modifying IP and APN parameters, and
supporting special functions such as firmware upgrade; |
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Measurement methods
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support a variety of measurement methods, including single and double pulse measurement (Hall, reed tube, reluctance sensor,
etc.), non-magnetic, photoelectric direct reading, etc.; |
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Rich interface
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support external photoelectric direct reading meter head, pressure sensor, anti-disassembly switch, etc.;
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IP switching
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support the dual IP configuration of the primary server and the standby server. If the primary server fails, it will automatically
switch to the standby server. |
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GPS positioning
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GPS positioning
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-139 +/ -1dbm
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Performance paramete
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NB-IOT module modem;
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NB: 23 +/ -2dbm
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No central gateway is required and the NB-IOT base station is available;
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≤ 32
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The working band is Band5/Band8,which belongs to the NB-iot dedicated band and does not need to apply for a Frequency point;
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E1 level
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Peak output power +23dBm;
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200g
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Battery capacity:
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8500mAh lithium battery
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Receiving sensitivity up to -129dbm;
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Operating voltage 3.1V~4.2V Typical value 3.6V;
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Supports multiple low-power operation modes;
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Hibernation power consumption <20uA;
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Peak operating current 260mA.
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Packing & Delivery