Skip to content

Trade prices shown ex VAT. Order by 3pm on a working day for same-day dispatch on stocked lines, UK mainland. Free UK delivery on orders over £250 ex VAT.

Sales 01509 648840
FireAgent

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

System Sensor White, No Isolator. Wall Sounder - Wall-mounted, addressable, loop-powered sounder, EN54-3 approved, Not isolated

Part no.WSO-PP-N00
BrandSystem Sensor
RangeAddressable Audio Visual Devices
Sub-rangeWall Sounder
Morley IAS WSO PP N00 white circular wall-mounted sounder viewed from below. — main product photo

Image for illustration; item supplied may differ

£43.06 ex VAT
£51.67 inc VAT
In stock
Free UK delivery over £250 ex VAT, otherwise £9.95 ex VAT (£11.94 inc VAT).

Volume pricing

Applied automatically at checkout.

QuantityUnit price ex VAT
1+£43.06
5+£41.55
25+£40.91

At a glance

  • Addressable Wall SounderWSO-PP-N00 is an addressable wall mounted sounder in white.
  • Loop Powered No IsolatorIt draws power from the loop and is built without an integral isolator.
  • EN54-3 And LPCB ApprovedThe sounder is approved to EN54-3 and carries LPCB approval.
  • 32 Built-in TonesIt offers 32 built-in tones.
  • Rotary Decade AddressingThe address is set on rotary decade address switches.
  • Maximum Current ConsumptionMaximum current consumption is 11.4mA (High Volume Tone 21 @24V).
  • Size And WeightThe unit measures 64mm high by 121mm in diameter and weighs 238g.
  • Requires B501AP BaseIt requires a B501AP base.
DescriptionSpecifications

Description

WSO-PP-N00 is an addressable wall sounder in white, wall mounted, loop powered and built without an integral isolator.

Approval is to EN54-3, with LPCB approval alongside it. The address is set on rotary decade switches, and 32 built-in tones are available. At high volume on tone 21 the maximum current consumption is 11.4mA @24V.

Read the full technical description

Body dimensions are 64mm high and 121mm in diameter, at 238g. The working range is -25°C to +70°C with relative humidity no greater than 95% maximum, non-condensing, and an anti-tamper feature is part of the design. An optional IP65 rating is available. Maximum sound output is 97dB(A) ±3dB @1m (High Volume, Tone 8 @24V).

WSO-PP-N00 is an addressable wall mounted sounder in white, drawing its power from the loop. This is the version built without an integral isolator. It is a Honeywell Morley-IAS device working on the System Sensor Protocol, and it requires a B501AP base.

The sounder is approved to EN54-3 and carries LPCB approval. It offers 32 built-in tones, and the address is set on rotary decade address switches. Maximum current consumption is 11.4mA (High Volume Tone 21 @24V), and the device has low power requirements.

The unit measures 64mm high by 121mm in diameter and weighs 238g. Its operating range runs from -25°C to +70°C, with relative humidity kept to the maximum 95%, non-condensing. An anti-tamper feature is fitted, and an optional IP65 rating is available.

Maximum sound output is 97dB(A) ±3dB @1m (High Volume, Tone 8 @24V).

Specifications

Integral isolatorNo

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