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DPK6 Duct Probe With 4B-C 4” Continuity Base

Verified by manufacturer 3 months ago

Johnson Controls Third party certifications:
  • Certificate of constancy of performance

    Certificate type

Digital addressable interface module assembly.

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Application

Designed to detect smoke in ventilation ducts.

Description

The DPK6 duct probe unit detects smoke in ventilation ducts and offers significant benefits in terms of performance and installation.

For most applications, smoke or combustion products

can travel some distance. This can age the smoke prior to reaching the probe unit. Building regulations often require the installation of an optical smoke detector. The DPK6 duct probe unit uses FC460PH optical and heat multisensor smoke detectors.


The DPK6 unit is mounted to the outside of the ventilation duct, with the single probe penetrating the duct. It is normal practice not to mount the probe unit directly inside a ventilation duct to prevent the detector becoming dirty too quickly. The probe tube gathers air from a cross section of the ventilation duct and passes the air through a smoke detector head.


The DPK6 smoke detector housing is designed to comply with the European standard EN 54-27 and meets the requirements for safe fire detection with airflow speeds from 0.5 m/s to 20 m/s.


The detector should be installed where flow meters and similar devices are normally sited. This ensures that the airflow through the adaptor is representative of the airflow in the ventilation duct.

General information

Color

Grey

Finish

Semi-gloss

Material

Acrylonitrile butadiene styrene (ABS)

Shape

Rectangle

Length

85 mm

Guidance for specification option:

Depth

Width

165 mm

Height

280 mm

Warranty description

Three year

Uniclass

Pr_75_80_30_22 Duct smoke detectorsPrimary

Specification data - Duct smoke detectors

Standard

To BS EN 54-27.

Detector type

Internal point.

Enclosure

-

Material

ABS plastic, grey (RAL7001).

Ingress protection (minimum)

IP54.

Air velocity

1–20 m/s.

Sampling tube length (minimum)

-

Manufacturer guidance

Range of aluminium probe tubes available for ducts up to 2700 mm. Consult manufacturer for details and insert requirements.

Operating temperature

–20 to +70°C.

RelativeHumidity

Up to 95% RH (non-condensing).

Sustainability data

Contains Red List materials

No

Country of material origin

Czechia

Country of product manufacture

Czechia

Material

Acrylonitrile butadiene styrene (ABS)

Manufacturing plant location

Expected Life

Ten year

BIM objects

BOS

NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
Revit
-

1

Third party certifications

Certificate of constancy of performance

Certificate of constancy of performance

DPK6 VdS

Literature

517.025.056 DPK6 Duct Probe With 4B-C 4” Continuity Base

517.025.056 DPK6 Duct Probe With 4B-C 4” Continuity Base