VPS-220-E, 0.5A Output Power Supply, 24Vdc, 14Ah Batteries Max
- Brand:Eurofyre
- Product Code:VPS-220-E
- Availability:Please Call or Email Us to Check Availability
VPS-220-E, 0.5A Output Power Supply, 24Vdc, 14Ah Batteries Max
Xtralis Power Supply Units are technically matched to provide sufficient current and battery charging capacity for Xtralis aspirating smoke detectors (ASD), meeting the requirements of EN54-4. Xtralis Power Supply Units also perfectly match Xtralis’ range of aspirating smoke detection in style and appearance.
Style E variants of the Xtralis PSU are VdS approved and CE marked to EN54-4 and are, therefore, particularly useful in applications where these approvals are required. They may also be suitable for use in areas where ISO 7240-4 is required.
The VPS-220-E 0.5A load is the premier unit in the range. This version is designed to blend in with the VESDA VLP and VESDA VLS detectors and has the same footprint, colour and layout.
Inside the unit is an EN54-4 approved power supply that is rated to provide a 0.5amp continuous 24V DC supply while simultaneously charging the batteries. This PSU is suitable for most multi-pipe ASD systems. Batteries can be installed using a 7, 2 or, uniquely, 14 amp/hour configuration.
Cable entry knockouts all line up with the VESDA VLP and VESDA VLS enclosures so the power supply can be installed directly adjacent to the detector. A quick visual indication of OK and/or fault is delivered by 2 LEDs on the front cover.
Key Features:
- Temperature-compensated charging to maximize battery life
- Relay outputs for connection to the general-purpose input for fault monitoring
- Knockouts designed to line up with VESDA detectors
- Designed to blend in with Xtralis detectors
Specification:
| Nominal AC Supply Voltage | 230 Vac (tested +10%—15%) |
| Power Output | 19.5-30 Vdc |
| Load | 0.5 / 1.0 amps (1 amp not EN54-4) |
| Dimensions | 225 x 351 x 110mm |
| Temperature | -5º to 40ºC ambient |
| Humidity | 95% RH non-condensing |
| IP Rating | IP30 |
| Batteries (not supplied by Eurofyre) | 2 x 12 V, 12Ah 2 x 12 V, 12Ah 4 x 12 V, 7Ah |
| Batteries (not supplied by Xtralis) | Yuasa NP (or equivalent) |
| Indications | Output OK: green LED Fault: yellow LED External only |
| Fault Relay | Change-over NO-COM-NC 1A @ 50 Vdc |
| Fuse Rating | Battery: 3.15A fast AC supply – 1A HRC (both 20 mm) |
| Cable Entries | 9 off 20/25mm knockouts Various positions |
| Colour / Finish | Light grey RAL 9018 texture Powdercoat |
| Mounting | 4 x 5mm holes on 270 x 180mm centres |
Contact us on sales@hunters-wholesalers.co.uk for more specific product information and pricing installation and training
.