Eaton SQUASHNI MICRO Instruction manual

SQUASHNI MICRO & SQUASHNI MICRO/E Effective October 2020
Technical Data
08
2831G 206024
DoP0064
SQUASHNI MICRO & SQUASHNI MICRO/E
Wire Termination 0.28mm2~ 2.5mm2
Operating Voltage 24V Nom (18 ~ 28Vdc) 9-18Vdc non-EN54-3
Operating Current 3 ~ 15mA
Current Consumption Nom See Tones Table
Operating temperature (min/max) -10 °C ~ +55 °C
Monitoring Mode Polarizing Diode
Second Tone Connect third wire to -ve
Internal Fuse N/A
Case Material ABS
Environment Category Type A
Ingress Protection IPC21C (With Base Supplied)
1
2
EN54-3 Fire Alarm Device - Sounder
Dispositif d’alarme incendie EN54-3 – Avertisseur d’incendie
EN54-3 Fire Alarm Device - Sounder
EN54-3 Feueralarmgerät – Töner
Dispositivo di allarme antincendio a norma EN54-3 - Sirena
EN54-3 Pożarowe urządzenia alarmowe - Sygnalizatory akustyczne
EN54-3 Brandalarm – sounder
Dispositivo de alarma de incendios EN54-3 – Timbre de alarma
EN54-3 Brandvarnare – Signalgivare
www.acornfiresecurity.com
www.acornfiresecurity.com

Technical Data
Effective August 2018
ote:n (a) Tones approved under the Construction Products Regulation for Fire Alarm Applications, are shown in the column marked EN54-3.
ote:n (b) EN54-3 measurements shown reflect minimum expected SPL readings at Maximum Volume at the Loudest Point around the EN54-3 defined sounder axis.
ote:n (c) Detailed EN54-3 polar SPL measurements are available in the Product Manual M96-003.
ote:n (e) All measurements taken at 20°C operating temperature.
Squashni Micro Squashni Micro/E
Low output setting
(Switch 4=0) High output setting (Switch 4=1) Low output setting (Switch 4=0) High output setting (Switch 4=1)
Tone mA
*24Vdc
on Axis
dB(A)
EN54-3
28Vdc
see
notes
dB(A)
Tone SW
setting
(1) (2) mA
*24Vdc
on
Axis
dB(A)
EN54-3
28Vdc
see
notes
dB(A) mA
*24Vdc
on Axis
dB(A)
EN54-3
28Vdc
see
notes
dB(A)
Tone SW
setting
(1) (2) mA
*24Vdc
on Axis
dB(A)
EN54-3
28Vdc
see
notes
dB(A)
3Sweep 800 ~ 970Hz 1Hz (1/s) 5.5 90 93 1 1 15 97 99
7Slow Whoop 300 ~ 1200Hz 3s sweep, 0.5s
silence, repeat
485 85 1 1 890 93
8Sweep (DIN) 1200 ~ 500Hz 1Hz 485 89 0 1 890 91
30 Alternating 510 & 610Hz 2Hz
(250ms-250ms)
388 88 0 1 995 97 485 86 0 0 890 92
35 Continuous 510Hz Steady 388 88 0 0 995 96 485 89 1 0 890 93
36 Intermittent 510Hz 1Hz (500ms On
/ 500ms Off)
389 89 1 0 10 95 96
(2nd tone on SQM sounder is intermittent, Tone 36)
(Note: Switch 3 not used)
(2nd tone on SQM/E sounder is continuous, Tone 35)
(Note: Switch 3 not used)
www.acornfiresecurity.com
www.acornfiresecurity.com