ST Range

ST Range

The 'ST' range of power supplies has been specifically designed for Fire System Installations and features intelligent battery charging and monitoring with remote fault signalling.

Fully compliant with EN54-4:1997 +A2:2006

The Range Consists of Five Models:

  • 2402STE 2.0A *
  • 2405STE 5.0A *

*Full current to load plus additional current for charging the standby battery

'ST' Range Features:

  • Full Rated Current to Load + Battery Charging
  • LED Indication
    • Mains Status
    • Output Fault
    • Battery Fault
  • Volt Free Fault Output -EPS Fault
    • Mains Fail
  • Volt Free Fault Output - PSU Fault
    • Battery Fault
    • Charger Fault
    • Loss of output
  • Electronic Overload Protection
  • Mains Transient Protection
  • 2A & 5A models can charge up to 2 x 18Ah batteries
  • 5A model can charge up to 2 x 38Ah batteries housed in a seperate enclosure
    (BATT-BOX-3802V), complete with leads; available on request

Specifications:

Output (mains on) 27.6V dc nominal
Load Output 2.0, 5.0 Amp
Max Battery Capacity 2A up to 2x17Ah - not supplied
5A up to 2x38Ah - not supplied
Mains Supply 110V ac to 230V ac @50Hz
Environment -10C to 40C @ 75%RH
Enclosure: All Models 420Hx400Wx80D hinge lid

*38Ah batteries require separate enclosure - not supplied

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