Extron electronic 450 manual CrossPoint and MAV Series Matrix Switchers Introduction

Three front panel security lockout modes (Executive modes) — If a matrix switcher is installed in an open area, where operation by unauthorized personnel may be a problem, either of two security lockout modes can be implemented (the third mode is unlocked). When a front panel locked mode is enabled, a special button combination or SIS command is required to unlock the front panel controller and make the front panel fully operational.

I/O grouping — Allows the matrix to be virtually divided into smaller sub-switchers, making installation and control easier. I/O grouping limits the selection of inputs and outputs to members of the same group. I/O grouping allows specific outputs, such as those designated for a specific purpose, to be grouped together.

Power — The matrix switchers’ 100 VAC to 240 VAC, internal power supply(s) provides worldwide power compatibility.

Primary and redundant power supplies (Matrix sizes 2412 and larger only)— Includes two internal 100 VAC to 240 VAC, 50/60 Hz, switching power supplies, which provide worldwide power compatibility.

The power supply circuitry is configured to automatically switch over from the primary supply to the hot redundant supply in the case of a failure.

The hot redundant power supply means high reliability for the system and no loss of functionality should the primary supply fail; the redundant power supply immediately assumes the load.

Power supply status LEDs (Matrix sizes 2412 and larger only)— Front panel LEDs indicate the status of the primary and redundant power supplies.

CrossPoint and MAV Series Matrix Switchers • Introduction 11