User guide

System Hardware
4.8 AutroFieldBus Protocol Converter BSD-321
4.8.1 Description
BSD-321 functions as a protocol converter between AutroFieldBus
and various detectors communicating on RS-485.
It consists of a serial interface for detector communication and an
AutroFieldBus interface to an AutroFieldBus driver (EAU-341).
BSD-321 provides a service port, MTA-style, used for service and
maintenance.
The AutroFieldBus address and desired protocol are set using rotary
switches. The AutroFieldBus is normally made up of Category 5
copper cable.
BSD-321 is produced to mount on a DIN TS-35 rail.
For further information, refer to datasheet for BSD-321.
4.8.2 Overview
AutroCom
BSD-340
BSD-340
BSD-340
BS-320
Power
Fire Brigade Msg
Fire VentActivated
Fire Ex t Ac tiva ted
0
System Description, AutroSafe Integrated Fire & Gas Detection System, 116-P-ASAFE-IFG/XE Rev. B, 2005-10-27,
Autronica Fire and Security AS
Page 30
ALARM
AutroCom
?
C
987
6
54
321
Silence Buzzer
Silence Sounders
Reset
Mor e A lar ms
Prewa rni ng
Early Warning
Syste m Fa ult
Function Disabled
Test
Fault
Sel f Ver if y
Gener al Ala rm
EAU-321
EAU-340
BSD-321
BSD-321
AUTROFIELDBUS
BSD-321
BS-320
Power
Fire Brigade Msg
Fire VentActivated
Fire Ex t Acti vated
0
ALARM
AutroCom
?
C
987
6
54
321
Silence Buzzer
Silence Sounders
Reset
Mor e A lar ms
Prewa rni ng
Early Warning
Syste m Fa ult
Function Disabled
Test
Fault
Sel f Ve rif y
Gener al Ala rm
EAU-321
EAU-341
RS-485
RS-485
RS-485
BSD-340BSD-321
RS-485
Analaser
HSSD
Pulsar
OPGD
Video
switch
HUB
CCTV
SafeEye
OPGD
AI-500
BSD-340
BSD-340
BSD-340
BS-320
Power
Fire Brigade Msg
Fire VentActivated
Fire Ex t Ac tiva ted
0
ALARM
AutroCom
?
C
987
6
54
321
Silence Buzzer
Silence Sounders
Reset
Mor e A lar ms
Prewa rni ng
Early Warning
Syste m Fa ult
Function Disabled
Test
Fault
Sel f Ver if y
Gener al Ala rm
EAU-321
EAU-340
BSD-321
BSD-321
AUTROFIELDBUS
BSD-321
BS-320
Power
Fire Brigade Msg
Fire VentActivated
Fire Ex t Acti vated
0
ALARM
?
C
987
6
54
321
Silence Buzzer
Silence Sounders
Reset
Mor e A lar ms
Prewa rni ng
Early Warning
Syste m Fa ult
Function Disabled
Test
Fault
Sel f Ve rif y
Gener al Ala rm
EAU-321
EAU-341
RS-485
RS-485
RS-485
SafeEye
OPGD
Analaser
HSSD
BSD-340BSD-321
RS-485
AI-500
Pulsar
OPGD
HUB
Video
switch
CCTV