IS-AL105NL Intrinsically Safe Combined Signal

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Nominal output

105dB(A) @ 1m +/- 3dB – Tone 2* [96dB(A) @ 10ft/3m]
No. of tones

49 (UKOOA/PFEER compliant)
No. of stages

3
Volume control

Max. 105dB(A);

,

Min. 96dB(A) – Tone 2
Effective range

60m/197ft @ 1KHz
Light Source

Array of 6 high intensity L.E.D's
L.E.D. colours

Note: Blue, Green & White LED versions utilise a Clear lens

,

Red, Amber, Blue, Green & White
Standalone mode

2Hz (2 double flashes per second)
Eff. Intensity cd

48cd* – measured ref. to I.E.S.
Flash rate

On: 1 Hz (1 double flash per second)

,

Silenced: 2 Hz (2 double flashes per second – alarm accepted)
Voltage

16-28vdc via Zener barrier or galvanic isolator
Current

25mA typical when powered from 24v

,

supply via 28v 300 Ohm Zener barrier
Ingress protection

IP66
Rating

Continuous
Enclosure material

UL94V0 & 5VA FR ABS
Enclosure colour

RAL3000 Red, Grey RAL7038
Fixings

Stainless Steel
Cable entries
Terminals

0.5 to 2.5mm2
Operating temperature

-40° to +60°C [-40° to +140°F]
Storage temperature

-40° to +70°C [-40° to +158°F]
Relative Humidity

90% at 20°C [68°F]
Weight

1.15kg/2.53Ibs
SKU: E2S-IS-AL105NL Categories: , , Tag:

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