Panel Overview
System Description and Operation, AutroSafe Maritime Gas Detection, 116-P-BS420MG/XGB, Rev. E, 2019-12-10,
Autronica Fire and Security
Page 24
6.3 Repeater Panel BU-BV-420
The Repeater Panel BU-BV-420 serves for both system mode (level 2
access) and an information mode
Settings on a dipswitch determines the type of panel. Each panel type
is described in the following chapters.
6.3.1 System Mode
The Repeater Panel in system mode is intended to give information
related to alarms in the relevant Operation Zone and allow technical
personnel to operate alarms. The panel is identical to the upper
section of the operator panel.
The panel is used to silence and resound sounders, and to reset
alarms within a defined operation zone.
Each panel is assigned to one operation zone. Relative to its own
zone, a panel is local while it is remote to all other operation zones.
All events and actions occurring in a particular operation zone must be
handled from a local panel.
The whole system can be reset from this panel, provided that the
panel's relation to the operation zone is defined this way.
The panel displays information on alarms occurring in all operation
zones. However, the level of details of the given information depends
on which operation zone the information is related to.
6.3.2 Information Mode
The Repeater Panel in information mode is intended to give additional
information related to the defined Operation Zone(s). The LED
indicators are identical to the ones on the upper section of the
operator panel, but the panel provides other buttons (Next Window
and Lamp Test).
Panels are distributed throughout the system to give the general
public information related to alarm situations. The panels serve as
indication devices only.
The panel can display minimum information on alarms, warnings,
faults, disablements and tests. No further details are available. Each
of the conditions are presented in a separate condition window, in one
mode only.