LoRa meter acquisition Terminal

Based on LoRa spread spectrum modulation technology, the terminal can communicate over ultra long distances. A wireless meter collection terminal that integrates data collection and monitoring. Using terminal interface mode, the value of the electricity meter can be directly collected. Support the connection of multiple electricity meter acquisition, and can support the acquisition of eight electricity meters. Support remote power on/off function.

Specifications

Wireless Transmission
Technology	LoRaWAN
Frequency	CN470/IN865/EU868/RU864/US915/AU915/KR920/AS923-1&2&3&4
Mode	OTAA/ABP
Data Interfaces
Interface Type	3.5 mm Terminal Block
GPIO	1 × DI + 1 × DO + 3 × AI
Serial Port Series Rate Serial port protocol	1 × RS232 + 1 × RS485 4800~115200bps Modbus RTU（RS485）,Other protocols can be customized
Analog Input	3× 4~20 mA（Default）, 3 × 0~5 V(Hardware Optional)
Others
Configuration Port	1 × RS232
LED Indicators	1 × Power, 1 × Status,1 × LoRa
Built-in	Watchdog
Physical Characteristics
Input Voltage Operating Temperature	5-28VDC -30°C ~ 70°C (-22℉ to +158℉)
Dimensions	91 × 58.5 × 22 mm (Excluding antennas and mounting components)
Installation	Wall Mounting