12/24VDC@2A 4 PTC Output Power Supply W/Fire Alarm Interface
BRAND
Altronix
SES #
ALT EFLOW3N4D
MFG #
EFLOW3N4D
UPC
782239952076
Your Price
Usually ships between 3-7 business days
Altronix eFlow3N4D is a power supply/charger that converts a 120VAC, 60Hz input into four (4) Class 2 power-limited PTC protected 12VDC or 24VDC outputs.
- Input
- 120VAC, 60Hz, 3.5A.
- Input fuse: 5A/250V.
- Output
- Four (4) PTC protected Class 2 Rated power-limited outputs (auto-resettable).
- 12VDC or 24VDC selectable output.
- 12VDC or 24VDC @ 2.0A supply current.
- Outputs are rated @ 2A.
- Auxiliary Class 2 power-limited output rated @ 1A (unswitched).
- Overvoltage Protection.
- Battery Backup
- Built-in charger for sealed lead acid or gel type batteries.
- Automatic switch over to stand-by battery when AC fails. Transfer to stand-by battery power is instantaneous with no interruption.
- Supervision
- AC fail supervision (form "C" contacts).
- Notification trigger is selectable for 30 seconds (factory set) or 2 hours.
- Battery fail & presence supervision (form "C" contacts).
- Low 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.
- Fire Alarm Disconnect
- Supervised Fire Alarm disconnect (latching or non-latching) 10K EOL resistor. Operates on a normally open (NO) or normally closed (NC) trigger.
- Temperature
- Operating 0 to 49° C (32 to 120° F ).
- Storage: - 20° C to 70° C ( - 4° F to 158° F).
- Relative Humidity 85% +/- 5%.
- BTU/Hr (approx.):
- 12VDC: 12 BTU/Hr.
- 24VDC: 25 BTU/Hr.
- System AC input VA requirement: 420VA.
- Visual Indicators
- Green AC Power LED indicates 120VAC present.
- AC input, DC output and Battery LED indicators.
- Additional Features
- Short circuit and overload protection.
- Unit is complete with power supply, enclosure, battery leads and cam lock.