EFLOW4NB Altronix Off-Line Switching Power Supply/Charger

Specifications

Input

• Voltage - 120VAC, 60Hz, 3.5A max.
• Fuse Rating - 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.

Back-up Battery (not included)

• Type - Sealed lead acid or gel type.
• Fuse Rating - 7.5A/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 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.

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 Burglar Alarm, ULC-S319-09 Access Control, CSA C22.2 No.205 Signal Equipmen

Physical and Environmental

• Dimensions (H x W x D) - 7.5"x 4.6"x 1.75"(190.5 mm x 116.8 mm x 44.5 mm).
• Product Weight - 0.85 lbs. (0.39 kg).
• Shipping Weight - 1.0 lbs. (0.45 kg).
• Operating Temperature - 0°C to 49°C (32°F to 120°F).
• Storage Temperature - -20°C to 70°C (-4°F to 158°F).
• Relative Humidity - 85% +/-5%
• BTU/Hr (approx.) - 12VDC - 25, 24VDC - 49

EFLOW4NB Specifications PDF

EFLOW4NB Manual