APAL Hestia IoT Dongle Industrial Gateway with Satellite Connectivity Remote Monitoring & Asset Tracking Low Power, Easy Installation Raspberry pi(Hestia A1 M)

Compliant with 3GPP Rel. 17 – Hestia Satellite IoT Dongle is built with Mediatek MT6825 chip which supports open 3GPP Release-17 (IoT-NTN) standard at L-band and S-band frequencies for Geo satellite communications. A Compact and Ultimate Design – Hestia integrates satellite data processing board and antenna in one hand-held compact device. Move it effortlessly to anywhere necessary. Modbus Protocol – Hestia is built as Modbus Slave Device. It can be connected to most Modbus IoT Host to enable the satellite connectivity. RS-485 Interfaces, 4-PIN [VCC, A, B, GND]: The unique 4-pin RS-485 interfaces support long haul of data transmission for up to 1 kilometer and a wide range of power from 5V to 24V (Min. 1W). Users enjoy high flexibility of placement without worrying signal attenuation and distance limitation of power sources. Two-Way Communication: Hestia allows not only checking/collecting IoT data but also configuring the system when necessary for best remote management efficiency. TAA Compliant - Made In Taiwan.