1-32-025 / No n-s p arking s ignals1-32-025 / No n-s p arking s ignals
D2xS1 Alarm Horn Sounder
The D2xS1 is a high output, 116dB(A) alarm horn sounder. Low current
consumption and high SPL in a compact robust Type 4/4X, IP66 enclosure
ensure the D2xS1 is suitable for all haz loc fire alarm system and general
signalling applications.
The co rro s ion proo f, marine grade aluminium die cast enclosure is chro mated and po wder co ated
pro viding resilience in the hars hest of environments. One device, globally certified: ATEX, IECEx
Z o ne 2 & 22; NEC/CEC CI D2 and CII D2; NEC CI Z one 2 and Z one 22; CEC Zo ne 2 & 22 and
CII D2. UL, cUL & ULC approved 24Vdc versio n for public mo de fire alarm use.
Features
High output, up to 116dB(A)
4 remotely selectable alarm stages/channels
Choice of 64 alarm tone frequencies
Automatic synchronisation on multi-sounder system
UL464 Fire Alarm
CAN/ULC-S525 Fire Alarm
Ap p ro vals
UL File ref: E230764
IECEx cert: IECEx ULD 14.0004X
ATEX cert: DEMKO 14 ATEX 4786493904X
CSFM listing: 7136-2279:0503
Ex EAC certified: ЕАC RU C-GB.АА71.В.00273/20
Co d ing
NEC / CEC: Class I Div 2 ABCD T3C Ta -40°C to +70°C
Class I Div 2 ABCD T4 Ta -40°C to +65°C, T4A Ta -40°C to +50°C
Class II Div 2 FG T5 Ta -40°C to +50°C, T6 Ta -40°C to +45°C
Class III Div 1&2 Ta -40°C to +50°C
NEC: Class I Zone 2 AEx nA IIC T4 Gc (Ta -40°C to +50°C)
Zone 22 AEx tc IIIC 90°C Dc (Ta -40°C to +50°C)
CEC: Class I Zone 2 Ex nA IIC T4A Gc X (Ta -40°C to +50°C)
Zone 22 Ex tc IIIC 90°C Dc (Ta -40°C to +50°C
Class II Div 2 EFG T5 Ta -40°C to +50°C
IECEx & ATEX: II 3G Ex nA IIC T4 Gc (Ta -40°C to +50°C)
II 3D Ex tc IIIC 90°C Dc (Ta -40°C to +50°C)
Sp ecif icat io n
Maximum output: 116dB(A) @ 1 metre [107dB(A) @ 10ft/3m]
Nominal output: 112dB(A) @ 1m +/- 3dB – Tone 2 [103dB(A) @
10ft/3m]
No. of tones: 64 (UKOOA / PFEER compliant)
No. of stages: 4
Volume control: Adjustable -12dB(A) [Tone 2]
Effective range: 125m/410ft @ 1KHz
Voltages DC: 24V dc (10-30V dc);
48V dc (38-58V dc
Voltages AC: 115V ac 50/60Hz;
230V ac 50/60Hz
Stage switching: DC units: negative or positive
AC units: common supply line
Ingress protection: EN60529: IP66
UL50E / NEMA250: 4 / 4X / 3R / 13
Housing material: Marine grade aluminium Al Si12 Cu
Colour: Red (RAL3000), Grey (RAL7038)
Cable entries: 2 x M20 x 1.5mm threaded gland entries
Adaptors available to 1/2"NPT, 3/4"NPT and M25
Terminals: 0.5 – 2.5mm² (20-14 AWG)
Grounding stud: M5
Operating temp: -40 to +70°C [-40° to +158°F] – Class I Div 2
-40 to +50°C [-40° to +122°F] – All other markings
Relative humidity: 95%
Weight: DC: 2.48kg/4.96Ibs AC:2.73kg/5.46lbs
Part Co des
Ver si on :Ver si on : Par t c od e :Par t c od e : D esc r i p ti on :D escr i p t i on :
Product type: D2xS1 Haz Loc alarm horn sounder
Voltage: DC024
DC048
AC115
AC230
24V dc – UL/cUL Fire Alarm
48V dc
115V ac
230V ac
Cable Entry Type:
[e]
A
B
C
D
E
F
G
2 x M20x1.5mm
2 × 1/2" NPT – adaptors
2 × 3/4" NPT – adaptors
2 x M25x1.5mm – adaptors
1 × 1/2" NPT – adaptor
1 × 3/4" NPT – adaptor
1 x M25x1.5mm – adaptor
Adaptor/Stopping
plug material: [m]
B
N
S
Brass
Nickel Plated
Stainless Steel
Equipment tag: [s] 1
3
No equip. tag
With equip. tag
Product version: [v]A1 UL, cUL, ULC, IECEx & ATEX
Enclosure colour:
[x]
R
G
Red RAL3000
Grey RAL7038
Accessories: SP65-0001-A2
SP65-0001-A4
SP65-0002-A2
SP65-0002-A4
Pole Mount Bracket Kit 2" St/St A2 (304)
Pole Mount Bracket Kit 2" St/St A4 (316)
Sunshade – St/St A2 (304)
Sunshade – St/St A4 (316)
Current Co nsumptio n
Ver si on :Ver si on : I n R u sh :I n R u sh : Vol tage :Vol tage : Cu r r en t:Cu r r en t:
24V dc 1800mA <9.0ms 10-30V dc 313mA [at nominal voltage]
48V dc 38-58V dc 181mA [at nominal voltage]
115V ac 50/60Hz +/-10% 90mA
230V ac 50/60Hz +/-10% 52mA