1 2
SpectrAlarm
Sounder unit A112N
Maximum output: 119 dB(A) @ 1 m
Nominal output: 112 dB(A) @ 1 m - tone 2
45 alarm tones (UKO OA/PFEER
compliant)
L.E.D. Array Beacon
16 x High powered L.E.D's
9 Selectable user modes
2 Stages on DC units only
IP Rating: IP65
Temp: -25°C to +50°C
Unit weight: 2.1kg DC 2.4kg AC
CE
Dimensions : 168mm(w) x 318mm(h)
1.5mm² terminals
For Lens colour options
x = in order code to be replaced with
required lens colour
R = Red A = Amber
B = Blue G = Green
Y = Yellow
y = in order code to be replaced with
required housing colour
G = Grey R = Red
Order code Nominal voltage & range
AB112LDADC24y/x 24VDC (10-30VDC)
Beacon 250mA Sounder 200mA @ 24VDC
AB112LDADC48y/x 48VDC (35-50VDC)
Beacon 250mA Sounder 120mA @ 48VDC
AB112LDAAC115y/x 115VAC (103-127VAC)
Beacon 50mA Sounder 100mA @ 115VAC
AB112LDAAC230y/x 230VAC (207-253VAC)
Beacon 50mA Sounder 60mA @ 230 VAC
Example:- AB112LDADC24G/R
This example is for a
A112N sounder with L.E.D. Array beacon
running on 24VDC
the housing is grey with a red lens.
AB112LDA
Tel : +44(0)20 8743 8880 Fax : +44(0)20 8740 4200
mail : sales@e2s.com web : www.e2s.com
D118-00-701-IS_SHT1_ISSUE_A
warning signals warning signals
ATTENTION: Installation must be carried out by an electrician in compliance with
the latest codes and regulations.
ATTENTION: Disconnect from power source before installation or service to prevent
electric shock.
ATTENTION: On strobe beacons allow a minimum of 2 minutes for hazardous high
voltage to discharge from unit.
ATTENTION: Lens on unit will be hot
allow to cool prior to removal.
AB112LDA
Sounder Tone
Settings Table
For switch settings please note:-
Where 1 is indicated the switch
position is on.
Where 0 is indicated the switch
position is off.
Example:-
Table shows 1 0 0 0 0 0
Switch setting On Off Off Off Off Off
ON APEMs
1 2 3 4 5 6
Stage 1 Frequency Description
Switch
Stage 2 Stage 3
1 340Hz Continuous 0 0 0 0 0 0 Tone 2 Tone 5
1 2 3 4 5 6
2
800/1000Hz @ 0.25 sec Alternating
1 0 0 0 0 0 Tone 17 Tone 5
3
500/1200Hz @ 0.3Hz sec
Slow Whoop
0 1 0 0 0 0 Tone 2 Tone 5
4
800/1000Hz @ 1Hz Sweeping
1 1 0 0 0 0 Tone 6 Tone 5
5 2400Hz Continuous 0 0 1 0 0 0 Tone 3 Tone 20
6
2400/2900Hz @ 7Hz Sweeping
1 0 1 0 0 0 Tone 7 Tone 5
7
2400/2900Hz @ 1Hz Sweeping
0 1 1 0 0 0 Tone 10 Tone 5
8
500/1200/500Hz @ 0.3Hz Sweeping
1 1 1 0 0 0 Tone 2 Tone 5
9
1200/500Hz @ 1Hz - DIN
PFEER P.T.A.P.
0 0 0 1 0 0 Tone 15 Tone 2
10
2400/2900Hz @ 2Hz Alternating
1 0 0 1 0 0 Tone 7 Tone 5
11
1000Hz @ 1Hz Intermittent
0 1 0 1 0 0 Tone 2 Tone 5
12
800/1000Hz @ 0.875Hz Alternating
1 1 0 1 0 0 Tone 4 Tone 5
13
2400Hz @ 1Hz Intermittent
0 0 1 1 0 0 Tone 15 Tone 5
14
800Hz 0.25 sec on, 1 sec off Intermittent
1 0 1 1 0 0 Tone 4 Tone 5
15 800Hz Continuous 0 1 1 1 0 0 Tone 2
Tone 5
16
660Hz 150mS on, 150mS off Intermittent
1 1 1 1 0 0 Tone 18 Tone 5
17
544Hz (100mS)/440 Hz (400m/S)
- NF S 32-001
0 0 0 0 1 0 Tone 2 Tone 27
18
660Hz 1.8 sec on, 1.8 sec off Intermittent
1 0 0 0 1 0 Tone 2 Tone 5
19
1.4KHz - 1.6KHz 1s, 1.6KHz - 1.4
KHz 0.5s - NFC48-265
0 1 0 0 1 0 Tone 2 Tone 5
20 660Hz Continuous 1 1 0 0 1 0 Tone 2 Tone 5
21
554Hz/440Hz @ 1Hz Alternating
0 0 1 0 1 0 Tone 2 Tone 5
22
544Hz @ 0.875 sec Intermittent
1 0 1 0 1 0 Tone 2 Tone 5
23
800Hz @ 2Hz Intermittent
0 1 1 0 1 0 Tone 6 Tone 5
24
800/1000Hz @ 50Hz Sweeping
1 1 1 0 1 0 Tone 29 Tone 5
25
2400/2900Hz @ 50Hz Sweeping
0 0 0 1 1 0 Tone 29 Tone 5
26 Bell 1 0 0 1 1 0 Tone 2 Tone 15
27 554Hz Continuous
0 1 0 1 1 0 Tone 26 Tone 5
28 440Hz Continuous 1 1 0 1 1 0 Tone 2 Tone 5
29
800/1000Hz @ 7Hz Sweeping
0 0 1 1 1 0 Tone 7 Tone 5
30 300Hz Continuous 1 0 1 1 1 0 Tone 2 Tone 5
31
660/1200Hz @ 1Hz Sweeping
0 1 1 1 1 0 Tone 26 Tone 5
32
Two tone chime
1 1 1 1 1 0 Tone 26 Tone 15
33
745Hz @ 1Hz Intermittent
0 0 0 0 0 1 Tone 2 Tone 5
34
1000 & 2000Hz @ 0.5 sec
Aletrnating - Signapore
1 0 0 0 0 1 Tone 38 Tone 45
35
420Hz @ 0.625 Sec Australian Alert
0 1 0 0 0 1 Tone 36 Tone 5
36
500-1200Hz 3.75 sec /0.25 sec
Australian Evac.
1 1 0 0 0 1 Tone 35 Tone 5
37 1000Hz Continuous - PFEER Toxic Gas 0 0 1 0 0 1 Tone 9 Tone 45
38 2000Hz Continuous 1 0 1 0 0 1 Tone 34 Tone 45
39
800Hz 0.25 sec on, 1 sec off Intermittent
0 1 1 0 0 1 Tone 23 Tone 17
40
544Hz (100mS)/440Hz (400mS)
- NF S 32-001
1 1 1 0 0 1 Tone 31 Tone 27
41 Motor Siren - slow rise to 1200Hz 0 0 0 1 0 1 Tone 2 Tone 5
42 Motor Siren - slow rise to 800Hz
1 0 0 1 0 1 Tone 2 Tone 5
43
1200Hz Continuous
0 1 0 1 0 1
Tone 2
Tone 5
44 Motor Siren - slow rise to 2400Hz 1 1 0 1 0 1 Tone 2 Tone 5
1KHz 1s on, 1s off Intermittent
- PFEER Gen. Alarm
0 0 1 1 0 1 Tone 38 Tone 3445
AB112LDA
L.E.D. Array
Option Settings
Table
Stage 1
Frequency Description:
Stage 1 (Ac & DC units)
1 All L.E.D's on
2
Rotating: Slow 1
4
Rotating: Fast 1
5
Rotating: Slow 2
6 Double Strike Flash 2Hz
7
Rotating: Fast 2
8 Double Strike Flash 1Hz
9 Alternate Side Flash 2Hz
3
Single Strike Flash 2Hz
Frequency Description:
Stage 2 (DC unit only)
Alternate Side Flash 2Hz
Single Strike Flash 2Hz
Rotating: Fast 2
Rotating: Fast 2
Rotating: Fast 2
Alternate Side Flash 2Hz
Alternate Side Flash 2Hz
Double Strike Flash 1Hz
Double Strike Flash 2Hz
1 2 3 4 5 6 7 8 9
PCB EDGE
Example:- Default setting is 6
A
C
Tel : +44(0)20 8743 8880 Fax : +44(0)2 8740 4200
mail : sales@e2s.com web : www.e2s.com
D118-00-701-IS_SHT2_ISSUE_A
SpectrAlarm
AB112LDA
warning signalswarning signals
B
warning signals
Dimensions in mm
S2
S3
CUSTOMER
SUPPLIED SWITCHES
AS REQUIRED
FOR STAGE 2 (S2)
AND STAGE 3 (S3)
S2 S3 -
Sounder
Beacon
- +
TERMINAL ON
MASTER PCB
Sounder
Beacon
DC CIRCUIT
WIRING
DIAGRAM
AC CIRCUIT
WIRING
DIAGRAM
S2
S3
CUSTOMER
SUPPLIED SWITCHES
AS REQUIRED
FOR STAGE 2 (S2)
AND STAGE 3 (S3)
N L
ON APEMs
1 2 3 4 5 6
ON APEMs
1 2 3 4 5 6
TERMINAL ON
MASTER PCB
ON APEMs
1 2 3 4 5 6
TONE SELECTION SWITCH
SHOWN DEFAULT TONE 2
( 1 0 0 0 0 0 )
SEE SOUNDER TONE
SETTINGS TABLE
VOLUME CONTROL
SHOWN SET TO MAX
MAX
MIN
- + +
S2 S3 -
E E N N L L
190
2x Fixings
Customer Supplied
156.5mm
190
168
168
145
IP65 Gland
Not Supplied
Ø9.0 HOLES
2 POS'NS
4
5
FOR LENS REPLACEMENT
REVERSE PROCEDURE
3x
1
2
3
6
FLASH SELECTION LINKS
SHOWN DEFAULT DOUBLE
STRIKE @ 2Hz
SEE LDA SETTINGS TABLE