RFID Metal Access Control Keypad 2000 Users 125KHz – K7612N

Asia-Teco RFID Metal Access Control Keypad – Model K7612N

Take control of who enters your property with the Asia-Teco K7612N RFID Metal Access Control Keypad. Built for homes, small businesses, warehouses, factories, laboratories, banks, and more, this robust standalone door controller combines a 125KHz EM card reader with a backlit PIN keypad — all housed in a rugged, anti-vandal zinc alloy case. Made in Mainland China.

Why Choose the K7612N?

• Up to 2,000 Users – Manage access for large teams or multi-resident properties with ease.
• Three Entry Modes – PIN only, Card (EM 125KHz) only, or Card + PIN for enhanced security.
• Anti-Vandal Zinc Alloy Case – Electroplated in bright silver or matt silver, built to withstand tampering attempts.
• Backlit Keypad – Clearly visible keys for convenient low-light entry.
• Tamper Alarm – Built-in light-dependent resistor (LDR) triggers an alarm if the unit is tampered with or removed.
• Wiegand 26 In/Out – Connect to external readers or controllers for flexible system integration.
• Adjustable Timings – Door relay time (0–99 seconds) and alarm time (0–3 minutes) fully programmable from the keypad.
• Ultra-Fast Response – Processes access decisions in under 20ms even with 2,000 users stored.
• Low Power Draw – Only 30mA operating current; runs on DC 12V ±10%.
• Short Circuit Protection – Lock output current protection keeps your hardware safe.
• Easy Installation – Includes wiring diagram, user manual, rubber plugs, and self-tapping screws.

Key Specifications

What's in the Box?

• Keypad Unit × 1
• User Manual × 1
• Rubber Plug × 2
• Self-Tapping Screws × 2

Ideal Applications

The K7612N is perfectly suited for a wide range of access control applications: residential front doors, small retail shops, office entrances, warehouses, storage facilities, laboratories, server rooms, banks, and secure institutional environments.

For further guidance on physical security standards and best practices for access control systems, visit the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: Can the K7612N RFID keypad be used as a standalone access controller without a separate panel?

A: Yes. The Asia-Teco K7612N is a fully standalone access controller. It can manage up to 2,000 users and supports Card, PIN, or Card + PIN entry modes entirely on its own, with no external controller required. It also offers a Wiegand 26 output if you choose to integrate it into a larger access control system.

Q: What type of cards are compatible with the 125KHz card reader keypad?

A: The built-in reader is compatible with standard 125KHz EM-format proximity cards and key fobs. These are widely available and commonly used in access control installations. Higher-frequency cards (e.g., 13.56MHz MIFARE) are not compatible with this unit.

Q: Is the K7612N suitable for outdoor installation?

A: The K7612N is designed for indoor mounting. Its zinc alloy anti-vandal enclosure provides strong physical durability, but for outdoor use you should ensure it is protected from direct exposure to rain and extreme weather conditions or use an appropriate weatherproof housing.

Q: How do I program new users onto the keypad?

A: All programming is done directly from the keypad — no PC software is required. The included user manual provides step-by-step instructions for adding or deleting cards and PINs, adjusting door relay times, setting alarm durations, and configuring other system parameters.

Q: What does the tamper alarm feature do?

A: The K7612N features a built-in light-dependent resistor (LDR) that detects attempts to remove or open the unit. If tampering is detected, the onboard buzzer triggers an alarm to alert you immediately, helping deter unauthorized access attempts.