Apollo 45681-290APO Integrated Base Sounder – Slow Whoop with Isolator

The Apollo 45681-290APO is an integrated base sounder with a slow whoop and short circuit isolator.

The Apollo 45681-290APO is an integrated base sounder with a slow whoop and short circuit isolator. The 45681-290APO is made up of a base sounder, isolator and integral mounting base. The 45681-390APO Integrated Base Sounder is designed for indoor use.

Features
Choice of two tones
Choice of two volume ranges 55-75 dB(A) and 75 – 91 dB(A)
An emergency signal tone to DIN 33404 Part 3 and discretionary constant tone for non-fire emergency use.
Individual and group addressing
Synchronisation of DIN and constant tones
Unique acoustic self-test
Without built-in isolator
With slow whoop tone to Dutch standard NEN2575

Warranty

10 year

Selectable volume(s)

55-75dB (A)

,

75-91dB (A)

Tone(s)

2

Color

White

Materials housing

Polycarbonate

Length

38mm (1.5in)

Diameter

115mm (4.53in)

Weight

140g

Approvals

CPR

Polarity

L1 & L2 are polarity sensitive

Protocol voltage (max)

9V

Protocol voltage (min)

5V

Protocol voltage

5 to 9V peak to peak

Power-up surge current

01-02-23

Maximum power-up time

<1 second

Quiescent current

200μA

Quiescent current tested at

24V dc

Supply voltage (max)

28V dc

Supply voltage (min)

17V dc

Supply voltage (Vmin-Vmax)

17 to 28V dc

Humidity

0% to 95% (no condensation or icing)

Humidity (max)

95% RH

Humidity (min)

0% RH

Humidity Note

no condensation or icing

Operating temperature

-20 to 60°C (-4 to 140°F)

Operating temperature (max)

60°C (140°F)

Operating temperature (min)

-20°C (-4°F)

IP rating Value

IP21D

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