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EFLOW102NA8DV Altronix 8 Channel 10Amp 12VDC Access Control Power Supply in UL Listed NEMA 1 Indoor 12” W x 15.5” H x 4.5” D Steel Electrical Enclosure

  • Eight (8) independently controlled Fail-Safe and/or Fail-Secure power outputs
  • Eight (8) auxiliary power outputs (unswitched)
  • Output PTCs are rated @ 2.5A
  • Filtered and electronically regulated outputs
  • Supervision
    • AC Fail
    • Battery Fail and Battery Presence
    • Low power shutdown
  • Fire Alarm disconnect (latching or non-latching) is individually selectable for any or all of the eight (8) outputs
  • Alarm output relay indicates that FACP input is triggered
  • Fire Alarm disconnect input options
    • a) Normally open (NO) or normally closed (NC) dry contact input
    • b) Polarity reversal input from FACP signaling circuit
More details...
Ordering Notes: Dealers Only
MSRP Price: $666.00
Online Price: $476.00

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Product Details

Altronix eFlowNADV series distribute and switch power to access control systems and accessories. They convert a 220VAC (working range 198VAC - 256VAC), 50/60Hz input into eight (8) independently controlled 12VDC or 24VDC PTC protected outputs. Outputs are activated by an open collector sink or normally open (NO) dry trigger input from an Access Control System, Card Reader, Keypad, Push Button, PIR, etc. Units will route power to a variety of access control hardware devices including: Mag Locks, Electric Strikes, Magnetic Door Holders, etc. Outputs will operate in both Fail-Safe and/or Fail-Secure modes. The FACP Interface enables Emergency Egress, Alarm Monitoring, or may be used to trigger other auxiliary devices. The fire alarm disconnect feature is individually selectable for any or all of the eight (8) outputs.



  • Voltage - 220VAC (working range 198VAC - 256VAC), 50/60Hz
  • Fusing - Varies, see Reference Chart


  • Voltage - 12VDC or 24VDC, see Reference Chart
  • Current - Varies, depending on the model
  • Protection - PTC 2.5A
  • Auxiliary - 3.5A (unswitched)
  • Other - Overvoltage protection, Filtered and regulated

Back-up Battery

  • Capacity - 12AH / 12VDC (1 or 2 within enclosure). 18AH / 40AH / 65AH (requires separate enclosure)
  • Type - Sealed lead acid or gel type
  • Fuse Rating - Varies, see Reference Chart
  • Failover - Upon AC loss, instantaneous

Fire Alarm Disconnect

  • Supervised - Latching or non-latching, individually selectable for any or all of the eight (8) outputs
  • EOL - 10K Resistor


  • 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 - 220VAC is present
  • DC Output - Powered
  • Relays - Individual LEDs indicate outputs are triggered (relays energized)
  • FACP - Indicates FACP disconnect is triggered

Agency Listings

  • CE - European Conformity

Physical and Environmental

  • Dimensions (H x W x D) - 15.5” x 12” x 4.5” (393.7mm x 304.8mm x 114.3mm) Accommodates up to two (2) 12VDC/12AH batteries
  • Product Weight - 8.65 lbs. (3.92 kg)
  • Shipping Weight - 9.95 lbs. (4.51 kg)
  • Operating Temperature - 0ēC to 49ēC (32ēF to 120ēF)
  • Storage Temperature - -20ēC to 70ēC (-4ēF to 158ēF)
  • Relative Humidity - 85% +/-5%
  • BTU/Hr. (approx.) - 12VDC BTU/Hr - 61

EFLOW102NA8DV Specifications PDF

EFLOW102NA8DV Manual

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