VESDA-E Power Supplies
VESDA-E Power Supply Units are uniquely�designed to complement the style and�appearance of VESDA-E aspirating smoke�detectors (ASD) and are technically matched�to provide sufficient current and battery�charging capacity to meet the requirement of�EN 54-4.
The STX variants are VdS approved and CE�marked to EN54-4 so are particularly suitable�for use in territories where these approvals�are required. They may also be suitable in�territories where ISO 7240-4 is required.
Model Numbers:�VPS-220-STX & VPS-220-STX-SLV VPS-250-STX & VPS-250-STX-SLV
FEATURES
- Available in two sizes:�0.5 A / 14 Ah (max) and�2 A / 24 Ah (max)
- Available in two colours: Matt Black or Silver/Grey (RAL 7047)
- Temperature compensated charging to�maximize battery life
- Designed to blend in with VESDA-E�detectors
- Knockouts designed to line up with�VESDA-E detectors
- External LED indication
- Relay outputs for connection to�the general-purpose input for fault�monitoring
- 230 Vac only?
