Overview
GAOTek’s Dual-SIM 4G/5G LTE Cellular Modem with Gigabit Ethernet & Wi-Fi is a high-performance industrial router offering versatile functionality for diverse applications. It supports Wi-Fi transmission, cellular mobile internet access, local resource sharing, precise GPS positioning, serial port pass-thru transmission, and backend remote management. With dual-SIM capability, enhanced processing power, and extensive interfaces, it delivers superior connectivity and speed compared to standard industrial routers. Ideal for applications such as car Wi-Fi, video transmission, PLC remote control, smart express cabinets, and video surveillance, this modem ensures reliable and efficient operation in various industrial and commercial environments.
Technical Specifications
| Model | ComIn I3000 |
| CPU | MTK7621 |
| Flash | 128 Mbit |
| RAM | DDR2 1 Gbit |
| WAN | 1 x 10 or 100 M or 1000M Ethernet Port, Auto MDI or MDIX, Built-in 1.5 KV Electromagnetic Isolation Protection |
| LAN | 4 x 10 or 100 M or 1000 M Ethernet Port, Auto MDI or MDIX, Built-in 1.5 KV Electromagnetic Isolation Protection |
| SIM Card | 2 x Push-Push SIM card Slot |
| USB | 1 x USB Port |
| UART | 1 x RS232 or RS485 Serial Communication |
| Power | 1 x Standard DC Connector, Built-in Power Reverse Protection |
| Antenna | 1 x 4G Antenna
2 x 2.4 GHz Wi-Fi Antenna 2 x 5 GHz Wi-Fi Antenna 1 x GPS Antenna（optional） |
| LED Indicators | 1 x SYS System Status Indicator
4 x LAN Ethernet Status indicator 1 x WAN Ethernet Status Indicator 2 x WIFI Status Indicator 1 x NET Internet Indicator 1 x GPS Status Indicator |
| Reset | 1 x Pin-hole Reset Button |
| Input Power | DC 12 V or 1.5 A |
| Power Range | DC 9 V to 30 V |
| Power Consumption | <2 A (12 V) |
| Enclosure | Metal Enclosure, Industrial Protection Grade IP30.
The enclosure and the system are safely isolated and are widely used in automotive and specific industrial applications. |
| Dimensions | 7.87 in x 5.55 in x 1.10 in (200 mm x 141 mm x 28 mm) |
| Weight | 2 lbs (920 g) |
