The ED816A Display module provides all system information during normal operation. Detailed information
about each device connected to the system, system voltages, Isolated zones, delay times and function are all
available.
Also available is a Marine approved Repeater unit, with identical functionality, connected to the main panel via
RS485 full duplex. Up to 8 repeaters can be connected to the main system.
LED FUNCTION (left to right)
AC
AC mains connected.
MAIN
Main DC input connected.
AUX
Aux DC input connected.
DC
Fused DC output okay.
CHR
Battery being charged.
FLT
Battery fault.
FIRE
Main Fire or Gas Alarm.
PRE
Pre alarm early warning of Fire or Gas Alarm.
DEL
Delayed Alarm, Fire or Gas Alarm has been present for 2 minutes without being acknowledged.
FLT
Fault on System, wiring or loop device.
EVAC
Evacuate condition has been implemented.
MUTE
Sounders / Beacons have been silenced.
ISOL
1 or more zones have been isolated.
DEL
Delayed output, one of the 8 delayed outputs will action after preset time.
TEST
System is currently in test mode.
COMMS
Communications failure has occurred.
1 - 32
Zone LEDs, indicating a Fire / Gas alarm.
PUSH BUTTON FUNCTION(left to right)
Use to scroll through current events and navigate menu.
Use to navigate menu.
+/-
Increment / decrement.
ENT
Enter confirm.
MENU
Previous menu / main menu.
EVAC
Evacuate, operates all output devices.
MUTE
Turn off Sounders and Beacons.
RESET
Reset to normal condition following alarm or fault.
LAMP TEST
Test all Display Module lamps.
-5-
ED816A Display Module
AC
MAIN AUX
1
2
3
17
18
DC
POWER IN
DC
CHR
FLT
BATT
POWER OUT
PRE
DEL
FLT
FIRE / GAS ALARM
MUTE ISOL DEL TEST
PANEL / DEVICE STATUS
EVAC
4
5
6
7
8
9
10
11
12
13
14
15
16
19
20
21
22
23
24
25
26
27
28
29
30
31
32
+
_
ENT
MENU EVAC MUTE RESET LAMP
TEST
FIRE / GAS DETECTOR TYPE ED816A
E
D
COMMS
ALM
MANUFACTURED BY ELECTRONIC DEVICES LTD., MALVERN, ENGLAND.
ZONES 1 - 32
ALM
POWER - IN LAMPS
POWER - OUT LAMPS
FIRE / GAS LAMPS
-
PANEL / DEVICE STATUS LAMPS
AC - AC SUPPLY INPUT HEALTHY
DC MAIN - MAIN DC INPUT HEALTHY
DC AUX - OPTIONAL AUXILIARY DC INPUT
HEALTHY
DC - DC OUTPUT SUPPLY HEALTHY
BATT CHR - BATTERY CHARGING
BATT FLT - BATTERY FAULT / BATTERY
REQUIRES EXTERNAL CHARGING
PRE - PRE-ALARM LEVEL
DEL - DELAYED ALARM OPERATED
FLT - PANEL / LOOP / DEVICE FAULT
EVAC - EVACUATE
MUTE - SOUNDERS HAVE BEEN SILENCED
ISOL - ISOLATED, ONE OR MORE ZONES
HAVE BEEN INHIBITED
DEL - ONE OR MORE DEVICE OUTPUTS
HAVE BEEN DELAYED
TEST - WHILST IN TEST MODE THE
ZONE UNDER TEST WILL NOT INITIATE
ALARMS. REMAINING ZONES WILL
CONTINUE TO FUNCTION NORMALLY
COMMS - COMMUNICATION FAULT
FIRE ALARM, GAS ALARM
- USE TO SCROLL THROUGH CURRENT
EVENTS AND NAVIGATE MENU
- USE TO NAVIGATE MENU
- INCREMENT / DECREMENT
ENT - ENTER / CONFIRM
MENU - MAIN MENU / PREVIOUS MENU
EVAC - EVACUATE OPERATES ALL OUTPUT
DEVICES
MUTE - SILENCE SOUNDERS
RESET - RESET SYSTEM TO NORMAL
CONDITION FOLLOWING ALARM / FAULT
LAMP TEST - PRESS TO TEST ALL LAMPS
KEYS
+/-
14:29 27/11/06
ED700 ALARM SYSTEM
NO OF DETECTORS IN ALARM:
1 IN 1 ZONES
DETECTOR 1/ 1:
14:27
ISOL ZONES 0
27/11/06 ENGINE ROOM
HEAT DETECTOR
LOOP 2
ID 035
ZONE 2
PRE ALARMS 0
FAULTS 0
ED816A Addressable Fire and gas detection Installation manual 8-9-08 Rev-a
