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
7. Support -40~80°C industrial wide temperature application
8. Linux / WinCE support, pre-installed Linux
|Function type |
|Working power||Rated voltage||DC 9-48V|
|Capacity index||Network interface ||2 * 10/100M RJ45 interface|
|Serial port ||4 * RS485 port|
|Communication master station protocols||<16/pc|
|Serial port rate||300bps to 38.4kbps, programmable|
|Transmission mode||Full or half duplex|
|Performance index||Dual machine switching time||<5s|
|Status indication||Panel LED, reflecting the serial port data transmission and reception status|
|Special protocol||DNP3.0 and other over 30 protocols,can be developed according to on site needs|
|EMC||Fast pulse group immunity||IEC61000-4-5, level 3|
|Surge immunity||IEC61000-4-2, level 3|
|Electrostatic immunity||IEC61000-4-4, level 3|
|Working environment||Ambient temperature||-25℃~+70℃|
|Relative temperature||5%~95%, no condation|
|Mounting size||Mounting type||DIN rail / Wall mounted|
|Size L×W×H||135mm×110mm×50mm|Related products
Packaging & Shipping
Company Information Our Service
1.Experienced manufacturer more than 10 years.
2.Highly experienced production team in Compere factory work-shop.
3.QC System:Quality controlled on all production lines,and QC inspectors work independently from the production line.
4.Good quality production with quick delivery.
6.Accepted small MOQ.
7.Trade Assurance on Alibaba.
8.Factory certification:CE,RoHS and ISO9001.