What is a 4G industrial router with a dual sim card slot?

Sailsky offers a wide range of routers that include an LTE bonding router, a wifi wireless cellular router, and an industrial router. The XM550 is an industrial Internet of Things (IoT) router that supports dual SIM cards and 4G LTE connectivity. It offers a super-fast network that is exceptional in quality and completely dependable by utilizing 4G (TDD-LTE/FDD-LTE), 3G (WCDMA/HSUPA/HSPA+, EV-DO), and other broadband networks.4G industrial router with dual sim card slot

Salient Features

Sailsky 4G industrial router with dual sim card slot has some of the following salient features. One of the particularly interesting features is that it has a highly developed communication system. A system that is both highly automated and of outstanding quality, and it is an embedded system based on Linux and OpenWRT.

Highly suitable for use

Wireless communication is always available, making it suitable for use in any unattended industrial application. This is made possible by robust and clever anti-drop algorithms.

Broad-spectrum support

Support for both hardware and software WDT and multi-link detection work together to ensure that the system will automatically self-repair in the event of an unexpected failure.

Quick access

Just put a 4G SIM card directly into the device, and it will immediately turn the 4G signal into WIFI to meet the needs of a wide range of industrial endpoints that use wireless networks.

An ad hoc wired connection to a wireless network. When you plug in a network cable, the signal immediately changes into a WiFi signal. Then, laptops, cell phones, and other endpoint devices can pick up on this signal.

What is an industrial router?

Industrial routers are constructed to endure the demanding conditions that are common in industrial facilities and other hostile settings. It is effective for a diverse range of applications, including remote monitoring, control of fleets of vehicles, building automation, industrial automation, and environmental monitoring.

Efficient and Safe Access

Obtaining safe access to remote networks and devices can be accomplished through the utilization of an industrial router. The use of virtual private networks (VPNs), firewalls, network address translation (NAT), and packet filtering makes it feasible to transport data remotely in a secure and efficient manner.

Access through SIM cards

An industrial router may contain a modem capable of 3G, 4G, or 5G speeds. The only thing that is required is to place a SIM card into the slot that is designated for SIM cards. Sailsky industrial routers are available with dual slots.

Wide range of temperature sustainability

The temperature range that it is able to sustain is rather extensive, reaching all the way from the extreme cold of space to the searing heat of the desert.

External Antennas to access mobile network with high speed

The 4g router made for the industrial purpose also comes with external antenna to attain maximum cellular connectivity perfect for the industries that are far from the city. The external antennas linked with modem 4g industrial routers can catch far signals to provide maximum bandwidth.

How does an Industrial Router operate?

The main job of an industrially made router is to connect different networks or segments that are not connected to each other. With the help of an industrial router, two separate networks or segments can “read” the data that is stored on each other and “join” to make a bigger network. For industrial networks, the router serves as the central hub. The router decides ahead of time how the data will be sent through industrial networks.

Industrial Router And The Process Of Using It

The industrial router is largely responsible for carrying out three functions mainly. Creating and maintaining the routing table in a dynamic manner, finding the IP address of the packet in the routing table, and then making use of that information to determine where the data packet should travel next, and the act of transmitting information to another location.

Router Operation explained:

In this explanation, the way the router works, how it can be controlled, and how it works are all broken down into their own sections.

The industrial router is in charge of doing what it needs to do. The third layer of the seven-layer protocol, called Open Systems Interconnection, is where these tasks are done (OSI). Its main job is to read the destination address from a packet that comes in from a network interface and then send the packet to the right place. After the packet has been received from the network interface, this function is run.

So, the router has to first look at the forwarding routing table to find the IP address it should be aiming at. If the packet’s destination address can be found, the next address will be added to the packet’s frame. While this is happening, the checksum is being updated, and the TTL field in the IP data packet header is getting shorter. When data is sent to an output port, it is put in a queue until it can be sent through the output channel.

When it is operating properly, the industrial router is able to consult the device’s routing database by employing a specified communication protocol for routing. If there is more than one path that can take you to a particular node, the one that will get you there for the least amount of money should be the one that you take. Because of the dynamic nature of the environment, it is required to often update the routing information in line with the requirements of the routing information protocol that is currently being utilized.

The Functioning of the Industrial Router Summarized

The main job of an industrial router is to figure out the best way for each packet to get from one place to another and then successfully send each packet to its final destination. From this point of view, the success of industrial routers depends on the user’s ability to choose either the best path strategy or the best routing algorithm. Both of these choices are the best ones on their own. So that it can reach this goal, the industrial router keeps a Routing Table with information about the different transit routes.

Now that you are aware of our 4G industrial router with dual sim card slot and know how one works, you can decide whether this is the one you require. For further inquiries visit Sailsky and read all about the specifications of our XM550 4G industrial router with dual sim card slot.

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