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

VESDA 24Volt 0.5 Amp Power Supply Unit Larger Enclosure with Space for up to 12 Ah Batteries.

Part no.VPS-220-E5
BrandVESDA
RangeVESDA Power Supplies
ReplacesVPS-220-E, VPS-220-U
Xtralis VPS-220-E5 VESDA Style E5 Power Supply — white box with teal panel, two LEDs and corner screws.

Image for illustration; item supplied may differ

£315.68 ex VAT
£378.82 inc VAT
Available to order, ships 28th October
Dates are based on our supplier's lead times and may change.
Free UK delivery over £250 ex VAT, otherwise £9.95 ex VAT (£11.94 inc VAT).

Volume pricing

Bulk discount, applied automatically at checkout.

QuantityUnit price ex VAT
1+£315.68
5+£304.63
25+£293.58
DescriptionSpecificationsOptional accessories

Description

The Xtralis VPS-220-E5 is the original Style E5 power supply unit, sharing the same footprint as the VESDA-E VEP, VES and VEU detectors to power Xtralis aspirating smoke detectors. Rated for 0.5A (or 1.0A non-certified) load with a 20.0-30Vdc output from a 230Vac nominal supply, it meets the requirements of EN 54-4. Batteries are not supplied, with the unit tested using the Yuasa Yucel Y series, and status is shown via external green and yellow LEDs.

The VPS-220-E5 is an Xtralis Style E5 power supply unit designed for the VESDA Power Supplies range, serving as the original unit in this series. It provides a 0.5A certified load capacity (or 1.0A non-certified) with a 20.0-30Vdc output from a 230Vac nominal supply, meeting EN 54-4 requirements. The unit shares its footprint with VESDA-E VEP, VES, and VEU detectors to power Xtralis aspirating smoke detection systems.

Read the full technical description

Status indication is via external green and yellow LEDs, showing output OK and fault conditions respectively, while fault signalling uses a change-over NO-COM-NC relay rated at 1A @ 30Vdc. The battery circuit incorporates a 3A MINI automotive fuse and the AC supply uses a T1A HRC 20mm fuse. Batteries are not supplied, with the unit tested using the Yuasa Yucel Y series cells, supporting up to 14Ah maximum capacity. Physical dimensions are 225mm x 351mm x 110mm, weighing 3kg without batteries and 14kg with maximum batteries installed. It supersedes the earlier VPS-220-E and VPS-220-U models.

Specifications

Ordering code descriptionVPS-220-E5 Xtralis 0.5A 14Ah PSU - Style E5
Load0.5 / 1.0A (1A non-certified to EN54-4)
Power output20.0 - 30Vdc
Output voltage20.0-30 VDC
Nominal ac supply voltage230Vac (tested +10% / -15%)
Recommended batteryTested with Yuasa Yucel Y series
Batteries suppliedBatteries are NOT included (not supplied by Xtralis)
Fuse ratingBattery: 3A MINI Automotive Fuse; AC supply - T1A HRC 20mm (both 20mm)
Fault relayChange-over NO-COM-NC 1A @ 30 Vdc
IndicationsOutput OK: green LED; Fault: yellow LED; External only
Dimensions hxwxd225mm x 351mm x 110mm
Dimensions hxwxd imperial13.9 x 9 x 4.5 in.
Weight without batteries3kg (without batteries)
Weight with max batteries14kg (with max batteries)

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

Optional accessories