Supports PLC tools and builds a cost-effective and secure VPN environment using dedicated servers.
"I don't want to connect the factory's network to cloud-based services." "Dedicated lines and closed network VPNs are too costly." For such factories, we recommend our proposed "Internet VPN using dedicated servers." Instead of installing a server within the factory's network, we install a gateway. It's not just a different name. The gateway only requires outward communication. For communication from the internet to the inside, the network can be operated in a state where "all is blocked" by the firewall. We also support proposals for networking production lines and network devices compatible with control panels.
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basic information
VPN gateway device - MikroTik Ethernet Router (supports 24V power supply / operates in -20℃ to +60℃) VPN protocol - SoftEther VPN PLC compatibility achievements - Mitsubishi / Omron / Keyence / etc...
Price information
- Network construction cost: Negotiable - VPN gateway cost: 50,000 yen/unit (including initial setup) - VPN server initial cost: 30,000 yen - VPN server operating cost: 3,000 yen/month (up to about 10 locations)
Delivery Time
Applications/Examples of results
Remote maintenance of PLCs Remote maintenance of computers Remote maintenance of FA equipment - Additional gateways and other devices can support equipment such as RS-232C.
Company information
Saki Lab is an exceptionally serious system development company. In recent years, it has particularly focused on system development related to FA (Factory Automation). Its strongest area is software development. It can develop various software, from microcontrollers to the cloud. It also supports the development of control software using PLCs. Next, it excels in network construction. It can handle not only IT-related networks like Ethernet but also FA-related field networks. It is also engaged in wired and wireless site surveys and optimizations. Regarding hardware, it specializes in the implementation of low-power wireless microcontrollers and IoT devices utilizing MEMS sensors.