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Setting the DIP Switches - N-ANN-80C
Each ANN-BUS device requires a unique address. DIP switch S21 on
the N-ANN-80C is used to set the address. This address will be dis-
played on the LCD display as the Station ID number.
A maximum of 8 devices can be connected to the FACP ANN-BUS
communication circuit. ANN-BUS device addresses do not need to be
sequential and can be set to any number between 01 and 08. Note that 00
is not a valid address. The following illustrates the DIP switch settings
for each address (ID Number):
ID Number
(Address)
(not valid) 00
01
02
03
04
05
06
07
08
N-ANN-80 Series Installation Document — P/N 52986:C3 12/6/2022
DIP Switch S21
3
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