SONF1 Alarm Sounder
  
The SONF1 is a compact, high output, 100dB(A) alarm sounder. Low current consumption and high SPL in a robust fire retardant housing ensure it is suitable for general signalling applications including fire, security and process control.

  

 
Sonora range offers compact audio visual signaling for fire, industrial, process control and machine safety applications. The range features low current consumption combined with high performance. The SONF1 is available with two levels of sound level output and is CPR compliant (tested to EN54-3) for fire alarm use. Approved by VdS and UL.

 

 

Maximum output:	100dB(A) @ 1 metre [91dB(A) @ 10ft/3m]
Nominal output:	99dB(A) @ 1m +/- 3dB – Tone 1 [90dB(A) @ 10ft/3m]
No. of tones:	10 (UKOOA / PFEER compliant)
No. of stages:	2 (AC voltage variants 1 stage)
Volume control:	On board potentiometer
	(Volume reduction is 23dB(A) on 800/1000Hz tone)
Effective range:	30m/98.4ft @ 1KHz
Voltages DC:	24vDC (10-30vDC)
	Reverse polarity diode protection on DC units.
MED version:	20-30vDC
Voltages AC:	24vAC; 115vAC; 230vAC
IP:	IP66 (UL version Type 13 & 3R)
Housing
material:	High impact UL94 V0 & 5VA FR ABS
Colour:	Red (RAL3000), grey (RAL7038) or white.
Cable entries:	4 x M20 clearance gland knockouts in side & back
Terminals:	0.5 to 1.5mm² cables.
Operating temp:	-25 to +55°C [-13° to +131°F]
Storage temp:	-40 to +70°C [-40° to +158°F]
Relative
humidity:	90% at 20°C [68°F]
Vibration Test:	35 cycles per second 0.01” for a duration 4Hr (UL464)
Jarring Test:	5ft/lb Impact (UL464)
Impact Test:	3x 1lb @ 5ft (UL464)|
Weight:	0.30kg/0.66Ibs

       
       

Version:	Part code:
24vDC	SONF1 DC24 [b][x]
24vAC	SONF1 AC24 [b][x]
115vAC	SONF1 AC115 [b][x]
230vAC	SONF1 AC230 [b][x]
[b] = Back box type:	No identifier: Sonora type:
	– 3 x side & 1 x rear 20mm knockouts
	A: A100 type with lugs:
	– 2 x side & 1 x rear 20mm knockouts
	M: Multi type with lugs:
	– 1 x side 20mm entry with stopping plug
[x] = Enclosure colour:	G: Grey (RAL7038)
	R: Red (RAL3000)
	W: White

Suffix part number with ‘-UL’ for UL approved version
Suffix part number with ‘-M’ for MED approved version [24vDC unit only]

   

    
Approvals:

     

• VdS approved: EN54-3 (CPD 89/106/EEC).
• UL & cULs approved: General signalling use.
• GOST-R approved. Cert: POCC GB.JB05.H00144.
• Marine Equipment Directive (MED) Certificate: MEDB00001EH

          

     

  

Stage 1:	Frequency Description:	Stage 2:
T 1	800/1000Hz @ 0.25 sec Alternating	T 8
T 2	500/1200Hz @ 0.3Hz 0.5 sec Slow Whoop	T 1
T 3	1200/500Hz @ 1Hz – DIN / PFEER P.T.A.P.	T 8
T 4	544Hz (100mS)/440Hz (400mS) – NF S 32-001	T 9
T 5	Bell	T 1
T 6	800/1000Hz @ 7Hz Sweeping	T 8
T 7	500-1200Hz 3.75sec /0.25sec. Australian Evac.	T 10
T 8	1000Hz Continuous – PFEER Toxic Gas
T 9	Continuous 554Hz
T 10	420Hz @ 0.625 sec Australian Alert
AC Version	(Single stage only):
Stage 1:	Frequency Description:
T 1	800/1000Hz @ 0.25 sec Alternating
T 2	500/1200Hz @ 0.3Hz 0.5 sec Slow Whoop
T 3	1200/500Hz @ 1Hz – DIN / PFEER P.T.A.P.
T 4	544Hz (100mS)/440Hz (400mS) – NF S 32-001
T 5	1000Hz Continuous – PFEER Toxic Gas
T 6	Bell
T 7	800/1000Hz @ 7Hz Sweeping
T 8	2400/2900Hz @ 50Hz Sweeping
T 9	420Hz @ 0.625 sec Australian Alert
T 10	500-1200Hz 3.75sec /0.25sec. Australian Evac.

Country specific or custom tone configurations and alarm frequencies are available upon request.