eFlow15UB

Auto-Ranging Sub-Assembly Power Supply Charger, Single Output, 12VDC @ 14A or 24VDC @ 10A, Board

Altronix eFlow15UB power supply/charger converts a 90-256VAC, 60Hz input into a single 12VDC or 24VDC output. It also offers a suite of features that includes fire alarm disconnect, overvoltage protection, and low power disconnect which prevents deep discharge of standby batteries. eFlow15UB also charges SLA or LiFePO4 batteries. Network communication is provided via Altronix LINQ2 interface (or RS485 protocol when active).

  • Input
    • Voltage: Auto-ranging 90-256VAC, 60Hz, 2.5A
    • Removable AC terminal block
    • Input Fuse: 5A/250V
  • Output
    • Voltage: 12VDC or 24VDC selectable (switch)
    • Current: 10A continuous max at 24VDC / 14A continuous max at 12VDC
    • Other: Overvoltage & short circuit protection
    • Filtered and regulated
  • Battery Charging
    • Voltage: 24VDC only
    • Charging Current: 1A
    • Type: LiFePO4 (Lithium Iron Phosphate), Sealed lead acid (or gel type)
    • Battery Fuse: 20A/32V
    • Failover: Upon AC loss, instantaneous
    • (Batteries are sold separately)
  • Fire Alarm Disconnect
    • Supervised: Latching or non latching
    • EOL: 10K Resistor
  • Network Communication
    • LINQ2 Interface: Remote supervision, control and monitoring over LAN/WAN
    • RS485 (not active): Local networking via UTP
  • Indicators (LED)
    • System of diagnostic LEDs that constantly monitor and report on board’s health and functioning
  • Supervision
    • AC Failure: Form “A” normally closed contacts
    • Low Battery: Form “A” normally closed contacts
    • Battery Presence: Form “A” normally closed contacts
    • Low power shutdown: Shuts down DC output terminals if battery voltage drops below 70-75%. Prevents deep battery discharge
  • Protection Features
    • - Brownout detection
    • - Missing battery detection
    • - Low power disconnect
    • - Low charging voltage detection
    • - Weekly Battery load test
    • - Critical component failure shutdown
    • - Processor failure detection/reporting
  • Electrical
      • Temperature:
        • Operating: 0° C to 49° C (32° F to 120° F).
        • Storage: - 20° C to 70° C ( - 4° F to 158° F).
    • Relative Humidity: 85% +/- 5%.
    • BTU/Hr. (approx.): 123 BTU/Hr.
 
CE Compliant
Dimensions (approximate):
  • 4.56"W x 8.25"L x 1.5"H (115.8 mm W x 209.5 mm L x 38.1 mm H).
Weights (approximate):
  • Product Weight: 1.1 Lbs. (0.5 kg).
  • Shipping Weight: 1.25 Lbs. (0.57 kg).
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