Clean Eyre Cuts Site Visits with KeySIM, RUT200 and Secure VPN for Industrial IoT

Industrial IoT specialist Clean Eyre Monitoring Systems has selected KeySIM to provide multi-network connectivity and secure remote access for its IIoT monitoring systems following a successful trial.

The company is reducing site visits for remote diagnostics by deploying KeySIM IoT SIM cards in Teltonika RUT200 industrial routers. The combination provides an independent mobile internet connection, fixed IP addressing and secure VPN access for equipment in the field.

For many industrial sites, connecting third-party monitoring equipment to a customer’s corporate network is blocked by IT security policies.

Using a RUT200 with a KeySIM IoT SIM provides an alternative. The router creates an independent mobile internet connection, while KeySIM supplies a fixed IP address and secure access via its KeySecure VPN.

Combined with port-forwarding rules configured on the RUT200, authorised engineers can securely connect remotely to specific devices and services behind the router.

Symon Eyre, Managing Director of Clean Eyre Monitoring Systems, said:

“Reliable connectivity is extremely important for the monitoring systems we deploy. Since using KeySIM as our backup connectivity solution, we haven’t experienced a connectivity outage.

“The combination of KeySIM and the Teltonika RUT200 gives us reliable remote access to our systems. We can use port-forwarding rules to reach the equipment we need remotely, helping us investigate and resolve issues without sending an engineer to site.”

KeySIM is a UK IoT connectivity provider specialising in multi-network IoT SIM cards for connected devices and remote equipment.

KeySIM provides access to multiple UK mobile networks from a single SIM, helping improve connectivity resilience. Additional services include fixed IP addressing, KeySecure VPN and online SIM management for secure remote access to deployed equipment.

For Clean Eyre, the combination of KeySIM connectivity, fixed IP and Teltonika RUT200 routers provides a practical way to connect and remotely access industrial monitoring systems, particularly where using the customer’s corporate network isn’t possible.