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Part Number or the Week S3EP-V-VAD-HPR-R

System Sensor Standard detector mounting base for Vision detectors

Part no.2020B
BrandSystem Sensor
RangeConventional Detection Vision Range
Sub-rangeBase
VISION 2020B Standard detector mounting base — circular white base with terminals and wiring clips

Image for illustration; item supplied may differ

At a glance

  • Standard Detector Base2020B is the Standard Base of the Vision family.
  • Adds 9.5mm HeightFitting it adds 9.5mm to detector height.
  • Added WeightIt accounts for plus 45g for standard base.
  • Common Base FitmentThe 2020P, 2020PT, 2020F, 2020HF and 2020R detectors all fit common standard or deep bases.
  • Compatible Components CautionIt is essential to ensure that only known compatible components are used in a fire detection system.

Documents

PDFDatasheet (2020B, 2020BSD, 2020DBSD) (PDF, 563 KB)
DescriptionSpecificationsDocumentsOptional accessories

Description

The Vision range consists of a combined photo-thermal smoke and heat detector (2020PT), photo-electric smoke detector (2020P) and fixed and rate of rise thermal detectors (2020F, 2020HF & 2020R) all fitting common standard or deep bases. 2020B is the standard one. Mounting a detector on it adds 9.5mm to detector height, plus 45g for standard base. It is essential to ensure that only known compatible components are used in a fire detection system.

2020B is the Standard Base of the Vision family, the standard detector mounting base, adding 9.5mm to detector height and a further 45g. The Vision detectors 2020P, 2020PT, 2020F, 2020HF and 2020R all fit common standard or deep bases. It is essential to ensure that only known compatible components are used in a fire detection system.

Specifications

Height added to detectorStandard Base - adds 9.5mm to detector height
Weight45 g (standard base, st
Shorting spring (loop wiring check)Fitted with a shorting spring to connect across terminals 1 and 2 to permit loop wiring to be checked before installation of detector heads; automatically disengages when the detector is fitted into the base
Tamper resistanceRemoval of the small plastic tab on the base prevents the removal of the detector head without a tool

Specifications per manufacturer documentation, subject to change. E&OE.

Documents

DocumentTypeSizeDownload
Datasheet (2020B, 2020BSD, 2020DBSD)Datasheet563 KBDownload PDF

Optional accessories