Apollo Fire Detectors | Discovery Carbon Monoxide Detector

Discovery Carbon Monoxide Detector

58000-300APO

The Discovery Carbon Monoxide Detector contains a long-life electro-chemical carbon monoxide sensor which is tolerant of low levels of common vapours and household products.

  • Enhanced detection capability
  • Ideal for smouldering fires
  • Less susceptible to false alarms caused by steam than smoke detectors
  • Five response modes
  • Remote test feature
Technical specification
General
Warranty

5 year

Applications

Hotels

Bedrooms

Hospitals

Medium to large buildings

Offices

University campuses

Warehouses

Fire Type

Slow burning, smouldering fires

Mechanical
Colour

White

Weight

94.2g

Materials housing

Polycarbonate

Materials terminals

Nickel plated stainless steel

Product length

42mm

Product diameter

100mm

Detection principle

Ambient carbon monoxide level.

Product length

1.65in

Product diameter

3.94in

Performance
Chamber type

Chevron

Analogue value nominal

25

Analogue value (- tolerance)

2

Analogue value (+ tolerance)

2

Analogue value

25 +2/-2

Alarm level analogue value

55

Electrical
Protocol voltage

5 to 9V peak to peak

Protocol voltage (max)

9V

Protocol voltage (min)

5V

Power-up surge current

1mA

Maximum power-up time

10 seconds

Status indicator – Alarm

Red

Quiescent current

500μA

Quiescent current tested at

24V dc

Terminal functions L2

+L2 Loop in & out positive

Terminal functions L1 in

-L1 in Loop in & out, double terminal

Terminal functions +R

+R Remote indicator positive connection

Terminal functions -R

-R Remote indicator negative connection

Polarity

L1 & L2 are polarity sensitive

Environmental
Humidity (max)

15% RH

Humidity (min)

90% RH

Humidity Note

no condensation or icing

Humidity

90% to 15% (no condensation or icing)

Operating temperature

0 to 50°C

Operating temperature (max)

50°C

Operating temperature (min)

0°C

IP rating Value

IP54

Storage temperature (max)

10°C

Storage temperature (min)

30°C

Storage temperature

30 to 10°C

Operating temperature

32 to 122°F

Operating temperature (max)

122°F

Operating temperature (min)

32°F

Downloads
Approvals
Compatible panels

Compatible panels

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Training and Support

Training and Support

Designed especially for you by our in-house expert team.