Videx 2204n 4 Way Audio Isolation PCB for VX2200 Systems

Videx 2204n 4 Way Audio Isolation PCB for VX2200 Systems

The 2204N will protect against shorts or faults on all connections to an apartment. Plug in connections are used for easy maintenance. The 2204N can also be connected as a bus in a prewired cabinet and is addressed using a 6 way dip-switch bank. For video systems there is an additional video isolation card (316I for non-coax or 894I for coax) which piggy backs this board and includes all the additional connections for video. There are 10 LEDs on each card which can be used to identify when a channel is in use (Green channel LED on) and to indicate a variety of faults such as shorts on +12V out, short on bus and S1 permanently active.