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EWCIE Technical Manual
2.1 AS4428.16:2015 MANDATORY AND OPTIONAL FUNCTIONS
The following table shows all the mandatory and optional functions included in the EvacU EWCIE.
Note: The applications of these grades are specified in AS 1670.1 and AS 1670.4
Clause
number
Title Grade 2 Grade 3
7.2 Indication of alarm signals M O
7.3 Alert signal (also used for non-fire emergency) O O
7.6 Audible indication of alarm signal reception M O
7.7 Delay before emergency warning condition X X
7.8 Phased evacuation for multi-zoned systems M X
7.9.1
Silencing the emergency warning condition
from the emergency detection system
O O
7.9.2
Silencing the emergency warning condition with
a manual control
O O
7.10.1
Reset of the emergency warning condition from
the emergency detection system
O O
7.10.2
Reset of the emergency warning condition with
a manual control
O O
7.11 Output to warning devices M O
7.12 Emergency warning condition output signal O O
8.3.5 Earth fault M¤ M¤
8.4 System fault M¤ M¤
9 Disabled condition O O
10 Test condition and indication M O
11 Automatic/manual mode control O O
11.2 Manual control of distributed EWCIE O O
12.1 Individual emergency zone controls O O
12.2.2 All alert control O O
12.2.3 All live speech O O
12.2.4 All evacuate control M O
12.4
Indication of emergency zones in the fault
warning condition
M¤ M¤
13 Interface to external device(s) O O
14 Emergency microphone M O
15.15 Redundant power amplifiers O O
LEGEND:
M = mandatory function
O = optional function
X = shall not be provided
O Option Included
O Option not included
Note: The EWCIE factory default is a Grade 3 system. By configuring phased evacuation sequences with the
EvacUwiz configuration tool will change the EWCIE to a Grade 2 system.
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