High-Performance Industrial NB-IoT Modbus Terminal for Smart Meters – GOATek

Description Features Design for Industrial Application High-powered industrial cellular NB-IoT module High-powered industrial 32 bits CPU Low power consumption design, support multi-sleep and trigger modes to reduce the power dissipation farthest Embedded Real Time Clock (RTC) circuit Housing; iron, providing IP30 protection Power range, DC 5 to 36 V Stability and Reliability Support hardware and software WDT Support auto recovery mechanism, including online detect, auto redial when offline to make it always online RS 232 or RS 485 ports, 15 KV ESD protection SIM or UIM port, 15 KV ESD protection Power port, reverse-voltage and overvoltage protection Antenna port, lightning protection (optional) Standard and Convenience Adopt terminal block interface, convenient for industrial application Support standard RS232 or RS485 ports that can connect to serial devices directly TTL logic level RS 232 interface can be customized Support intellectual mode, enter into communication state automatically when powered Provide management software for remote management (optional) Support several work modes   Technical Specifications Standard and Band B5 850MHz B8 900 MHz B20 800 MHz Bandwidth 100 bps to 100 Kbps TX Power 23 ± 1 dBm RX Sensitivity <- 129 dBm FLASH 512 kb SRAM 256 kb Power Range DC 5 V to 36 V Communication 15 mA to 20 mA at 12 V DC Dimensions 3.58 in x 2.30 in x 0.87 in (91 mm x 58.5 mm x 22 mm) Weight 463 lb (210 kg) Working Temperature -31 °F to 167 °F (-35 °C to 75 °C)