Access Control Power Supply Unit 12V 5A

Description

Key Features:

• Input Voltage & Frequency:
  The unit operates with an input voltage range of AC100 – 260V and frequency of 50-60 Hz, making it adaptable to various power environments.

• Adjustable Output Voltage:
  The output voltage is adjustable between DC 11.5V to 13.5V, allowing fine-tuning to match the needs of your system. It is ideal for accommodating remote wiring setups where high voltage adjustments are necessary.

• Output Current:
  Provides a stable output current of 5A, which ensures reliable operation of connected devices, such as electric locks and other components of the access control system.

• Ripple Voltage:
  The ripple voltage is kept low, less than 50mV, ensuring clean and stable power delivery to sensitive access control devices.

• Short-Circuit Protection:
  Features automatic short-circuit protection that disconnects the power supply in the event of a short circuit. Once the issue is resolved, the unit automatically returns to normal operation.

• Overheating and Over-Voltage Protection:
  Integrated overheating and over-voltage protection safeguards the power supply from damage, ensuring long-term reliability.

• Reverse Polarity Protection:
  The unit includes reverse polarity protection for the battery, which ensures that if the battery is connected incorrectly, only the fuse will be affected, preventing damage to the power supply.

• Battery Charging:
  Capable of charging a 12V/7Ah battery with a charging current of 1A. When the battery reaches 13.5V, the charging stops automatically, with an LED indicator to show charging status.

• Battery Over-Discharge Protection:
  The power supply prevents battery over-discharge by automatically disconnecting the battery if the voltage drops below 9.5V, protecting the data of the access control system.

• Uninterruptible Power Supply (UPS):
  The power supply and battery work seamlessly to provide 10ms uninterruptible power, ensuring continuous operation without interruption.

• Remote Control Function:
  The unit includes a remote control feature for door opening, with a 15-second activation period, providing convenience in controlling access remotely.

• Adjustable Lock Outputs:
  The electric lock outputs are configurable to NC (Normally Closed) or NO (Normally Open), allowing flexibility to work with different types of electric locks.

Technical Specifications:

• Input Voltage:

  • AC100 – 260V

  • Frequency: 50-60Hz

• Output Voltage:

  • DC11.5V to 13.5V (adjustable)

• Output Current:

  • 5A

• Ripple Voltage:

  • <50mV

• Protection Features:

  • Short-circuit protection

  • Overheating protection

  • Over-voltage protection

  • Reverse polarity protection

• Battery Charging:

  • 1A charging current

  • 12V/7Ah battery charging

  • Charging stops at 13.5V

• Battery Over-Discharge Protection:

  • Automatic disconnect at 9.5V

• UPS (Uninterruptible Power Supply):

  • 10ms backup time

• Remote Control:

  • Door open for 15 seconds

• Lock Output Types:

  • NC, NO adjustable

The Access Control Power Supply Unit 12V 5A is designed to ensure the stability and security of your access control system with reliable power delivery and advanced protection features. Its flexibility and ease of use make it an excellent choice for both residential and commercial access control applications.