Altronix AL125X220 Access Control Power Supply Charger, 2 PTC Class 2 Outputs, 12/24VDC @ 1A, 220VAC, BC300 Enclosure
SKU
AL125X220
Model No
AL125X220
$177.84
Product Highlights
- Built-in charger for sealed lead acid or gel type batteries
- Maximum charge current: 400mA
- Automatic switch over to stand-by battery when AC fails
- (Batteries are sold separately)
- (Batteries are sold separately)

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Introducing the Altronix AL125X220 Access Control Power Supply Charger, engineered to convert 220VAC input into two highly efficient PTC protected 12VDC or 24VDC outputs. Ideal for Access Control applications, this power supply guarantees reliable operation, safety features, and seamless integration with Fire Alarm Control Panels, ensuring robust power management for critical systems.
Altronix AL125X220 Key Features
- Input: 220VAC (working range 198VAC - 256VAC), 50/60Hz ensures stable voltage supply for various applications.
- Outputs: 12VDC or 24VDC selectable outputs provide flexibility based on your specific power needs.
- Power Rating: 1A supply current delivers efficient power distribution for connected devices.
- Fail-Safe/Fail-Secure Lock Output: Switched outputs enhance security by allowing output control during emergencies.
- Auxiliary Power Output: Provides additional unswitched power for supplementary devices.
- PTC Protection: Outputs rated at 2.5A ensure surge protection to connected equipment.
- Regulated Output: Filtered and electronically regulated design provides stable voltage under varying load conditions.
- Short Circuit Protection: Safeguards the system from damage due to overcurrent situations.
- Battery Backup: Built-in charger for sealed lead acid or gel type batteries ensures continuous operation during AC failures.
- Supervised Fire Alarm Disconnect: Offers latching with reset or non-latching options for added safety during fire alarm activations.
- LED Indicators: Provides easy status monitoring of the unit's performance (Normal, No Output, Loss of AC, Triggered).
- Temperature Range: Operating from 0° C to 49° C, the unit is designed to function in a variety of environments.
Altronix AL125X220 Detailed Specifications
| Feature | Details |
|---|---|
| Input Voltage | 220VAC (198VAC - 256VAC), 50/60Hz |
| Output Voltage | 12VDC or 24VDC selectable |
| Output Current | 1A |
| Number of Outputs | Two (2) individually PTC protected outputs |
| Auxiliary Output | Unswitch power output |
| Protection | Short circuit and thermal overload protection |
| Charging Function | Built-in charger for sealed lead acid or gel batteries |
| Maximum Charge Current | 400mA |
| Temperature Range (Operating) | 0° C to 49° C |
| Temperature Range (Storage) | -20° C to 70° C |
| Humidity | 85% ± 5% |
| BTU/Hr (12VDC) | Approx. 6 BTU/Hr |
| BTU/Hr (24VDC) | Approx. 6 or 12 BTU/Hr |
| System VA Requirement | 66VA |
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