eFlow4RLB

Power Supply Charger, With LED Cable Assembly, 12 or 24VDC @ 4A, 120VAC, Board

Ordering# eFlow4RLB
Kit Contents: eFlow4NB with LED Cable Assembly

Altronix eFlow4RLB power supply/charger converts 120VAC, 60Hz input into a single 12VDC or 24VDC Class 2 Rated power-limited output. It also offers a suite of features that includes fire alarm disconnect, overvoltage protection, and low power disconnect which prevents deep discharge of stand-by batteries. Includes LED cable assembly and LED lens.

  • Input
    • Voltage: 120VAC, 60Hz, 3.5A max.
    • Input Fuse: 5A/250V.
  • Outputs
    • Voltage: 12VDC or 24VDC selectable
    • Current: 4A continuous max. Class 2 Rated power-limited output
    • Auxiliary: 1A Class 2 Rated power-limited output (unswitched)
    • Other: Overvoltage protection
    • Filtered and regulated
  • Battery Charging
    • Type: Sealed lead acid or gel type
    • Fuse Rating: 7.5A/32V
    • Failover Upon AC loss, instantaneous
    • (Batteries are sold separately).
  • Fire Alarm Disconnect
    • Supervised: Latching or non-latching
    • EOL: 10K Resistor
  • Supervision
    • AC Failure: Form "C" contacts
    • Battery: Form "C" contacts
    • Low DC Power Shutdown: Shuts down DC output terminals if battery voltage drops below 71-73% for 12V units and 70-75% for 24V units (depending on the power supply). Prevents deep battery discharge
  • Indicators (LED)
    • Input: 120VAC is present
    • DC Output: Powered
  • 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.):
        • 12VDC: 25 BTU/Hr.
        • 24VDC: 49 BTU/Hr.
UL Listed For:
Access Control System Units (UL294)
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Power Supplies for use with Burglar Alarm Systems (UL603)
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Power Supplies for Fire Protective Signaling Systems (UL1481)
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cUL Listed For:
CAN/ULC - s319-05, Electronic Access Control Systems.
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ULC-S318-96 - Power Supplies for Burglar Alarm Systems. Also suitable for Access Control.
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CSA Standard C22.2 No.205-M1983, Signal Equipment
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Dimensions (approximate):
  • 4.6"W x 7.5"L x 1.75"H (116.84 mm W x 190.5 mm L x 44.45 mm H).
Weights (approximate):
  • Product Weight: 0.85 Lbs. (0.39 kg).
  • Shipping Weight: 1 Lbs. (0.45 kg).
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