Altronix AL175220 Access Control Power Supply Charger, 2 PTC Class 2 Outputs

Altronix AL175220 Access Control Power Supply Charger effectively converts 220VAC into two individually PTC protected 12VDC or 24VDC outputs, offering reliable performance for access control systems. With features like automatic battery backup and extensive supervision capabilities, it ensures uninterrupted operation and excellent safety measures.

Altronix AL175220 Input Features

• Input: Input 220VAC (working range 198VAC - 256VAC), 50/60Hz, 0.3A for consistent power supply.
• Access Control Trigger Input: Facilitates connection to access control systems for enhanced functionality.

Altronix AL175220 Output Features

• Selectable Outputs: 12VDC or 24VDC selectable outputs provide versatility for various applications.
• Supply Current: 1.75A supply current ensures adequate power for connected devices.
• Power-limited Outputs: Two (2) power-limited outputs enhance safety by reducing the risk of overheating.
• Lock Output: Fail-Safe/Fail-Secure lock output allows for flexible locking mechanism options.
• Auxiliary Output: Auxiliary power output (unswitched) provides additional power for other devices.
• PTC Protection: PTC protected outputs, rated @ 2.5A, safeguard against overcurrent conditions.
• Regulated Output: Filtered and electronically regulated output guarantees stable performance.
• Protection Features: Short circuit and thermal overload protection enhance device longevity and safety.

Altronix AL175220 Battery Backup Features

• Automatic Switch Over: Automatic switch over to standby battery during AC power failure ensures uninterrupted operation.
• Max Charge Current: Maximum charge current of 400mA enables efficient battery maintenance.
• Batteries Sold Separately: Note that batteries are sold separately for customization to specific needs.

Altronix AL175220 Supervision Features

• AC Fail Supervision: AC fail supervision (form "C" contacts) alerts users to power issues.
• Supervised Fire Alarm Disconnect: Options for latching or non-latching disconnects improve safety and compliance.

Altronix AL175220 Visual Indicators

• LED Indicators: AC input and DC output LED indicators provide visual confirmation of power status.

Altronix AL175220 Temperature Features

• Operating Temperature: Operating range: 0ºC to 49ºC (32ºF to 120ºF) ensures reliability in various environments.
• Storage Temperature: Storage range: -20ºC to 70ºC (-4ºF to 158ºF) protects the unit during non-use.
• Relative Humidity: Resistant to relative humidity of 85% +/- 5% for operational stability.

Altronix AL175220 BTU/Hr Features

• BTU/Hr at 12VDC: Approximately 11 BTU/Hr for efficient performance.
• BTU/Hr at 24VDC: Approximately 22 BTU/Hr maintains effective energy consumption.

Altronix AL175220 Detailed Specifications