The S3000 Cold Store is used to protect people and systems in cold areas as it is designed to withstand temperatures as low as –30 °C. It is suitable for stationary and mobile applications and can be used without any additional measures under the harshest of conditions. Integrated heating and a special housing mean that it complies with the requirements for the IP 67 enclosure rating. Up to four switchable field sets can be programmed. There are two static inputs available for this purpose. The system network of two scanners can also be implemented via the safe bus connection by means of EFI. The integrated EFI interface also allows additional sensor functions. EFI allows up to 4 safety laser scanners to be connected to SICK safety controllers. With an EFI connection the function of simultaneous monitoring of up to four protective fields can be realized.