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1 Introduction
Using 3 levels of access the ZoneSense PLUS Fire Alarm Control Panel ( FACP ) is controlled and
programmed through the keypad on the front panel.
Note: To assist in the programming process the screens or Menus presented to the operator are
diagrammatically shown as an Appendix at the end of this document.
2 Controls – Front Panel
2.1 System Controls & Indicators
The front panel controls for the
Normal / Enabled key switch.
EARTH
+
-
SHD
COM DS MCP FLT
DISABLE
RS485
INPUTS
SYSTEM STATUS
POWER
POWER FAULT
SYSTEM FAULT
EARTH FAULT
EXTERNAL
ALARM
ISOLATE
Figure 1: AS4428 8 Zone Front Panel Controls and Indicators
2.2 Levels Of Access
Access to the FACP is restricted to three levels of authorisation.
➢
Levels 1 and 2 access is normally restricted by way of keyswitch control;
NORMAL
ENABLED
CONTROLS
Controls, Normal – Enabled (Key Switch)
AS4428 requires panel controls to be behind a 003 keyed door or enabled by a 003 key switch.
Operationally the keyswitch is in NORMAL, switching to ENABLED allows access to the controls.
Note: Generally the metal cabinet models are not fitted with a front panel keyswitch as its panel controls
are behind a 003 keyed door.
➢
Level 3, passwords are entered using the keys on the front panel.
Level 1: ( No Password Required )
By pressing the Menu button access to Level 1 is gained to the read only FAULT, STATUS display and
Password entry menu.
Level 2 ( If set Pre-commissioning Password is factory set at 2222 )
To gain access to the Level 2 TEST and ISOLATE MENUS a fixed 4 digit Level 2 Password or a key to the
control ENABLE switch is required.
ZoneSense PLUS
+ Z1 - + Z2 - + Z3 - + Z4 -
+ Z5 - + Z6 - + Z7 - + Z8 -
DETECTOR ZONES
EXTERNAL
ZONE 1
ALARM FAULT
WARNING SYSTEM
ZONE 3
FAULT
ZONE 5
ACF STATUS
ASE STATUS
ZONE 7
FAULT / ISOLATE
FIREFIGHTER FACILITY
WARNING
ALARM
FAULT
SYSTEM
ISOLATE
ACK
RESET
consists of twelve push buttons and an optional
+
-
+
-
+
-
+
-
+
-
+
-
EXT BELL
WARN SYS
ACF
ASE
ALARM
FAULT
ALARM
ZONE 2
ZONE 4
ZONE 6
ZONE 8
MENU
ISOLATED
ENTER
ISOLATE
ACF
CANCEL
ISOLATE
MAN1564-3
N/O C N/C
N/O C N/C
+
- RST
ALARM
FAULT
AUX 24VDC
/BZ
AMPAC
MON
07:45
NORMAL
ENABLED
CONTROLS
5
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