modbus to iot gsm lora gateway for smart meter with USB
ProfiNET, EtherNet, BACnet, SNPx, etc
Modbus RTU, Modbus TCP, Profibus-DP
System connection method:
RJ45, 4G, 3G, 2G, WIFI, etc.
4 RJ45 ports
4 ports and modbus protocol, etc.
Expandable 4-128G TF memory card
Packaging & Delivery
Single package size:
Single gross weight:
standard export carton
1 - 10
11 - 50
To be negotiated
KPM204 Modbus rtu to WIFI RJ45 4G smart data logger bacnet gateway for power meter with USB
Industrial RS485 port modbus to iot gsm lora gateway for smart meter with USB is an important part of the intelligent distribution automation system to complete the power distribution room microcomputer protection,automatic devices,monitoring and other intelligent devices and computer systems,power grid automation system to achieve the exchange of information between the far station information to the host Exchange and network exchange,thus forming a fully decentralized RTU communication system.
iot gsm lora gateway Function Features
1. Industrial grade ARM processor, 300MHz frequency 2. 64MB DDR3 SDRAM, 128M Flash 3. 2 Gigabit Industrial Ethernet interfaces, IEEE1588 support 4. 4 x RS232/RS485 interface. 5. GPRS/3G/4G/Wifi remote wireless data transmission support 6. Built-in real-time clock (RTC), buzzer, temperature sensor and hardware encryption 7. Support -40~80°C industrial wide temperature application 8. Linux / WinCE support, pre-installed Linux
2 * 10/100M RJ45 interface
4 * RS485 port
Communication master station protocols
Serial port rate
300bps to 38.4kbps, programmable
Full or half duplex
Dual machine switching time
Panel LED, reflecting the serial port data transmission and reception status
DNP3.0 and other over 30 protocols,can be developed according to on site needs
1.Experienced manufacturer more than 10 years. 2.Highly experienced production team in Compere factory work-shop. 3.QCSystem:Quality controlled on all production lines,and QC inspectors work independently from the production line. 4.Good quality production with quick delivery. 5.Accepted OEM/ODM. 6.Accepted small MOQ. 7.Trade Assurance on Alibaba. 8.Factory certification:CE,RoHS and ISO9001.