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100% Original Gas Meter Data Logger - NB-IoT wireless meter reading module – HAC
HAC-NBh meter reading system is the overall solution of low power intelligent remote meter reading application developed by Shenzhen HAC Telecom Technology Co., LTD based on NB-IoT technology of Internet of Things. The scheme consists of a meter reading management platform, RHU, and terminal communication module, with functions covering collection and measurement, bidirectional NB communication, meter reading control valve, and terminal maintenance, etc., to fully meet the requirements of w... -
Hot sale Factory Risinghf Lorawan Gateway - IP67-grade industry outdoor LoRaWAN gateway – HAC
Hardware ● IP67/NEMA-6 industrial-grade enclosure with cable glands ● PoE (802.3af) + Surge Protection ● Dual LoRa Concentrators for up to 16 channels ● Backhaul: Wi-Fi, LTE and Ethernet ● GPS ● Supports DC 12V or Solar power supply with Electricity monitoring (Solar Kit optional) ● Internal antenna for Wi-Fi, GPS, and LTE, External antenna for LoRa ● Dying-Gasp(optional) Software ● Built-in Network Server ● OpenVPN ● Software and UI sit on top of OpenWRT ● LoRaWAN 1.0.3 ● LoRa Frame filter... -
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High Quality for Nordic cyble module - NB-IoT wireless meter reading module – HAC
HAC-NBh meter reading system is the overall solution of low power intelligent remote meter reading application developed by Shenzhen HAC Telecom Technology Co., LTD based on NB-IoT technology of Internet of Things. The scheme consists of a meter reading management platform, RHU, and terminal communication module, with functions covering collection and measurement, bidirectional NB communication, meter reading control valve, and terminal maintenance, etc., to fully meet the requirements of w... -
Factory wholesale Rak7246g - LoRaWAN Indoor Gateway – HAC
Features ● LoRaWAN™ network compliant ● Channels: Up to 16 concurrent channels ● Supports ethernet and WIFI, 4G (Optional)backhaul ● Based on OpenWrt system ● Compact size:126*148*49 mm ±0.3mm ● Simple to mount and install ● EU868, US915, AS923，AU915Mhz， IN865MHz and CN470 versions available. Ordering information No. Item Description 1 GWW-IU 902-928MHz,Suitable for USA ,Australia, Asia ,Korea, Japan etc.. 2 GWW-FU 863~870MHz，for Europe 3 GWW-EU 470-510MHz, for Chin... -
2022 Latest Design rf solutions - LoRaWAN Wireless meter reading module – HAC
Module Features 1. Comply with the international general standard LoRaWAN protocol. ● Using OTAA active network access, the module joins the network automatically. ● Unique 2 sets of secret keys are generated in the network for communication encryption, the data security is high. ● Enable ADR function to realize automatic switching of frequency and rate, to avoid interference and improve the quality of single communication. ● Realize automatic switching of multi-channel and multi-rate, effec...
