Ampac FireFinder Series II AS442 Specifications download pdf (Page 22)

Page 18

FIREFINDER SERIES II CONFIG MANAGER SESSION 6

4.4.4 Bell Sounder Boards

This option allows the user to select a number of Bell/Sounder output boards to be fitted to the panel.

These boards allow a larger number than normal, of bells and sounders to be connected to the

FireFinder Series II System. In the Bell Sounder Board screen the type of Sounder Board is

selected and Sounder Groups are entered into the O/P columns.

Bell Sounder Boards are built in two versions:

1. All outputs are monitored sounder outputs which provide 1 Amp per output.

2. The first 4 outputs are voltage free change over contacts and the second 4 provide

monitored 1 Amp outputs.

The Sounder/ Bell monitor board connects to the serial peripheral interface (SPI) bus. This is the

same bus that connects to the Brigade Signalling Board. A maximum of 8 boards can be daisy

chained together.

Selecting the tick box will determine if the boards are fitted and then selecting either 8SND (sounder

/ bell) or 4S (bell) / 4VFC (Voltage Free Contacts) will determine which board is to be fitted to the

panel.

Figure 24: Panels Settings - Bell Sounder Boards

Board Column: 1 – 8 indicates the number of the board and the maximum number of boards that

can be fitted.

Fitted Column: Double click on Y (Yes) or N (No) to change the status.

8Snd & 4S/4R Columns: Double click on Y or N to change the fitted not fitted status of the 8 Way

Sounder Board. Note if the sounder board is checked the 4Way Sounder / 4 Way Relay option

defaults to N (No).

OP1 – OP8: Are not used within Australia

Note: Function 17 is used to control these O/P’s.

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 97 98

No comments

Ampac FireFinder Series II AS442 Specifications Page 22