Tech Support for SIM WiFi Router
Expert troubleshooting, integration assistance, and dedicated support options.
Downloads & Guides
Access the latest firmware, manuals, and software tools.
Integration Support
Need assistance configuring protocols or connecting to SCADA?
Book Remote SessionTechnical Specifications
| Cellular & Network Specifications | Supported Networks: 4G LTE, 3G, 2G cellular networks | WAN Connection Types: Static IP, DHCP, PPPoE | Network Protocols: TCP/IP, UDP, HTTP, FTP (optional) | VPN Support: GRE, IPsec | Firewall & Security: SPI firewall, access control, URL filtering |
|---|---|---|---|---|---|
| Wireless & WiFi | WiFi Standard: IEEE 802.11 b/g/n | WiFi Modes: AP, Client, Bridge (optional) | Maximum WiFi Speed: Up to 144 Mbps | Wireless Security: WEP, WPA, WPA2 | |
| Interfaces & Connectivity | Serial Interfaces: RS232, RS485, RS422 | Ethernet Ports: 1 x LAN, 1 x WAN (10/100 Mbps) | SIM Slot: Single SIM (Dual SIM optional) | Antenna Interfaces: SMA cellular and WiFi antenna connectors | |
| Hardware & System | Processor: Industrial-grade 32-bit CPU | Operating System: Embedded Linux | Memory: DDR2 128MB, Flash up to 128MB | System Protection: Hardware watchdog, auto recovery, ESD protection | |
| Power & Environmental | Input Voltage: DC 5V to 36V wide-range input | Power Protection: Reverse polarity and over-voltage protection | Operating Temperature: -35°C to +75°C | Storage Temperature: -40°C to +85°C | Humidity: Up to 95% non-condensing |
| Mechanical | Enclosure: Metal casing | Protection Class: IP30 | Dimensions: 93 x 89 x 24 mm | Weight: Approximately 250 g |
Frequently Asked Questions
Find answers to common questions about our products
What is a SIM WiFi Router used for?
SIM WiFi Router is used to provide reliable cellular-based internet connectivity for industrial IoT, M2M communication, automation systems, and remote monitoring applications.
Which devices can connect to this router?
It can connect serial devices using RS232, RS485, or RS422, as well as Ethernet LAN/WAN devices and WiFi-enabled equipment.
Does the SIM WiFi Router support VPN?
Yes, it supports secure VPN technologies including GRE and IPsec for encrypted data transmission.
Is this router suitable for industrial environments?
Yes, it features an industrial-grade processor, metal enclosure, watchdog protection, and wide temperature tolerance for harsh industrial conditions.
How is the router installed?
The router can be panel-mounted or placed inside control cabinets using standard industrial mounting practices.
Can the router recover automatically after a network failure?
Yes, it includes auto-reconnect, watchdog monitoring, and self-recovery mechanisms to maintain continuous connectivity.
Does it support remote management?
Yes, the router supports remote configuration, monitoring, firmware upgrades, and diagnostics.
What industries commonly use this router?
It is widely used in smart factories, smart grids, transportation systems, environmental monitoring, and distributed IoT networks.
Still have questions?
Contact Our TeamNeed specialized help?
If the guides above didn't resolve your issue, our engineering team is here to assist with complex integrations.