Specifications

Description
Interfacing BU70 Display Units and BU100/BU101 Panels, AutroSafe Interactive Fire-Alarm System,
116-P-BSL337/EE, Rev. D, 2007-01-25,
Autronica Fire and Security AS
Page 5
2. Description
2.1 Functional description / application
2.1.1 Messages transmitted from AutroSafe to BU-70 display units
and BU-100/BU-101 panels
The Autronica BSL-337 interface allows BU-panels (BU-70 display
units and BU-100/BU-101parallel operation panels) to be connected
to AutroSafe series fire-detection panels so that information from the
AutroSafe system is shown on the BU-panels’ displays, including:
• Alarms
• Prealarms
• More alarms
• LED On/Off
• Reset commands (resetting all BU-panel tables and panels)
Note that the same messages, including detection zone and point
information, are displayed on all BU-panels.
2.1.2 Messages transmitted to/from BU-100/BU-101 panels to AutroSafe
RESET and SILENCE commands can be transmittet from the BU-100
panels (parallel operation panels) to the AutroSafe system by
operating the RESET button and SILENCE SOUNDER button (silence
alarm) on the BU-100 panel. Note that BU-101 only has a SILENCE
BUZZER button.
2.1.3 Messages related to different operation zones
If the AutroSafe system consists of a top level operation zone with
several sub-operation zones, messages related to a specific
AutroCom port, i.e. a specific operation zone, can be routed to a
group of BU-panels which physically belongs to this AutroCom
port/operation zone.