Mengqi Control 4 Doors Rfid/Password Door Lock System Smart Access Control Keyless Door Entry Systems Keypad Reader Electric Magnetic Lock 110V Power Supply Box (Phone App Remote Open Door)

Frequently Asked Questions

• Q: What are the dimensions of the power supply box? A: The power supply box measures two hundred seventy-nine millimeters by two hundred thirty-four millimeters by sixty-seven millimeters.
• Q: What is the weight of the infrared exit button? A: The infrared exit button weighs eighty-five grams.
• Q: What is the maximum holding force of the magnetic lock? A: The magnetic lock has a maximum holding force of six hundred pounds.
• Q: What voltage does the power supply box operate at? A: The power supply box operates at an input voltage of one hundred ten to two hundred forty volts.
• Q: What materials are used in the electric magnetic lock? A: The electric magnetic lock is made from high strength material with an anodized aluminum housing.
• Q: How do I install the RFID door lock system? A: To install the RFID door lock system, follow the video guide and detailed wiring diagram provided in the package.
• Q: Is the keypad reader suitable for outdoor use? A: The keypad reader is designed for indoor use and requires an access control panel to function.
• Q: How do I program the RFID key fob? A: You can program the RFID key fob using the desktop USB reader to read the card number into the software.
• Q: Can I use this lock system with existing doors? A: Yes, this lock system can be installed on most standard doors with suitable modifications.
• Q: How do I maintain the electric magnetic lock? A: To maintain the electric magnetic lock, ensure it is free of dust and debris and check connections regularly.
• Q: What is the average lifespan of the infrared exit button? A: The infrared exit button has a lifespan of up to five hundred thousand activations.
• Q: How do I clean the keypad reader? A: You can clean the keypad reader with a soft, dry cloth. Avoid using harsh chemicals.
• Q: What should I do if the system doesn't recognize my RFID card? A: If the system doesn't recognize your RFID card, check the card's compatibility and ensure it is properly programmed.
• Q: Is there a warranty for this door lock system? A: Yes, the door lock system comes with a warranty that covers manufacturing defects.
• Q: What if the power supply box arrives damaged? A: If the power supply box arrives damaged, contact customer support for assistance with a return or replacement.