Designed for UL 1741 SA compliance, the MATE3s System Display and Controller makes it easier than ever to program and monitor a complete OutBack Power system. The MATE3s keeps the same intuitive user interface and integrated system configuration wizard found in the MATE3 to make system setup and programming quick and seamless. The ability to set unique multi-level user passwords makes it possible to secure critical system settings from unintended changes while still allowing open access to necessary functions. The MATE3s can also connect to the OPTICS RE servers for remote monitoring and control.