EFLOW104NKA8 Altronix 8 Channel 6Amp 12VDC/24VDC Access Control Power Supply in UL Listed NEMA 1 Indoor 12” W x 15.5” H x 4.5” D Steel Electrical Enclosure

Altronix eFlow104NKA8 converts a 120VAC 60Hz input into eight (8) fuse protected outputs. Outputs are individually selectable, providing 12VDC or 5VDC up to 6A and/or 24VDC up to 10A (240W total power) for access control panels, door locks, and ancillary devices. Power outputs can be converted to dry form “C” contacts. Outputs are activated by an open collector sink, normally open (NO), normally closed (NC) dry trigger input, or wet output from an Access Control System, Card Reader, Keypad, Push Button, PIR, etc. eFlow104NKA8 will route power to a variety of access control hardware devices including Mag Locks, Electric Strikes, Magnetic Door Holders, etc.

Specifications

Power Supply (eFlow104NB)

Input

• Voltage - 120VAC, 60Hz, 4.5A max
• Input Fuse - 6.3A/250V

Outputs

• Voltage - 24VDC @ 10A
• Auxiliary - 1A (unswitched)
• Protection - Overvoltage protection, Filtered and regulated

Battery Backup

• Type - Sealed lead acid or gel type
• Fuse Rating - 10A @ 32VDC
• Failover - Upon AC loss, instantaneous

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 70-75% for 24V units (depending on the power supply). Prevents deep battery discharge

Indicators (LED)

• AC Input - 120VAC is present
• DC Output - Powered
• Battery - Discharged or not connected

Voltage Regulator (VR6)

Input

• Voltage - 24VDC from eFlow104NB

Output

• Voltage - 12VDC
• Current - 6A continuous
• Other - Surge suppression

Indicators (LED)

• Input - 24VDC is present
• Output - Powered

Dual Input Access Power Controller (ACMS8)

Input

• Voltage - 24VDC from eFlow104NB and 12VDC or 5VDC from VR6
• Input Fuses - 15A / 32V

Outputs

• Voltage - 12 or 24VDC individually selectable
• Eight (8) selectable 12VDC or 24VDC independently controlled outputs or eight (8) indepently controlled Form “C” relay outputs
  • Fail-Safe and/or Fail-Secure power outputs
  • Form “C” Relays. 28VAC or VDC @ 2.5A Rated
  • Auxiliary power outputs (unswitched)
  • Any combination of the above
  • Any of the eight (8) fuse protected power outputs are selectable to follow power Input 1 or Input 2
• Output Fuses - 3A / 32VDC

Indicators (LED)

• Red LEDs - Outputs are triggered (relays energized)
• Blue LED - FACP disconnect is triggered
• Out1 - Out8 - Bi-colored LEDs indicate 12 or 24VDC

Agency Listings

UL

• UL294 - Access Control System Units
• UL603 - Power Supplies for Use with Burglar-Alarms Systems
• UL1481 - Power Supplies for Fire Protective Signaling Systems

cUL

• ULC-S318-96 - Power Supplies for Burglar Alarm Systems. Also suitable for Access Control
• CE - European Conformity
• All components of this kit are UL Listed sub-assemblies. Please refer to the corresponding Sub-Assembly Installation Guides for further information

Physical and Environmental

• Dimensions (H x W x D) - 15.5” x 12” x 4.5” (393.7mm x 304.8mm x 114.3mm). Enclosure accommodates up to two (2) 12AH/12VDC batteries
• Product Weight - 9.4 lb. (4.26 kg)
• Shipping Weight - 10.5 lb. (4.76 kg)
• Temperature Operating - 0ºC to 49ºC (32ºF to 120ºF)
• Storage Temperature - -20ºC to 70ºC (-4ºF to 158ºF)
• Relative Humidity - 85% +/-5%
• BTU/Hr. (approx.) - 123 BTU/Hr

EFLOW104NKA8 Specifications PDF

EFLOW104NKA8 Manual