10
ENGLISH
Up to sixteen BM 9802 paging microphones (with or without additional
BE 9808 keyboards) can be linked to each main unit bus (PAGING IN 1
and PAGING IN 2).
Every BM 9802 needs a 24 Vdc – 500 mA power supply (not included,
i.e. optional RCF AC AD2405).
The first paging microphone of each bus can be used for emergency
purposes (required by the EN 54-16 standard). In this case, the paging
microphone shall be directly powered by the DXT 9000 system main
unit (no need of an external adapter, but it will be necessary to set the
internal switch, as indicated in the previous manual section).
The emergency BM 9802 paging microphone can have max. four
additional BE 9808 keyboards.
BLOCK DIAGRAM
BM 9802
AC AD2405
BM 9802
AC AD2405
BM 9802
AC AD2405
BM 9802
IN
IN
IN
IN
OUT
OUT
OUT
IN
PAGING
IN 1
MU 9186 / MX 9502 / MX 9504
PAGING
IN 2
(max) 16
3
2
1
EMERGENCY
max
. 4
BE 9808
EMERGENCY
max
. 4
BE 9808
BM 9802
AC AD2405
BM 9802
AC AD2405
BM 9802
AC AD2405
BM 9802
IN
IN
IN
OUT
OUT
OUT
(max) 16
3
2
1
