Vesda

Vesda

VESDA-E Power Supplies VPS-220-STX

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. 

  • Available in two sizes: 0.5 A / 14 Ah (max) and 2 A / 24 Ah (max)
  • Available in two colours: Black and Silver
  • 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
  • VdS:
    G209140 & G209193
  • CE:
    0786-CPR-20783 and 0786-CPR-20890
  • EN54-4:1997+A1:2002+A2:2006