Videx 2204N 4 way output isolation PCB
Product Code: 2204N
The 2204N will protect against shorts or faults on all connections to an apartment. Plug in connections are used for easy maintenance.
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ADDITIONAL INFORMATION
In standby mode the phones connected to the 2204N are disconnected from the main BUS. During a call the selected output on the card will be connected to the main BUS, the green LED next to the output will illuminate for the length of the call.
There are 10 status LED’s on each card. The green LED next to each output is used to identify when an output is in use (green output LED indicates that the output is ON). The red LED next to each output indicates when there is a fault on the bus connection of that output. Next to the main input of the card is a red 12V fault LED, which will indicate if there is a fault on the 12Vdc input and also a yellow S1 active LED to indicate when the S1 terminal connection is active.
Audio cabinets with isolation (2291A4, 2291A8 and 2291A12) will include 1, 2 or 3 2204N 4 way isolation cards depending on which cabinet is being used
SPECIFICATION
Technical Specifications
Input Voltage: 12Vdc +5% - 10%
Dimensions: 120mm (L) x 80mm (W)
Working temp : -10oC +50oC
MANUALS
This kit contains:
