Electric locks are widely used

Standard size of electric lock: customized according to customer needs
Operation method: lock when closing the door (power off), and unlock when powered on (12v).

Emergency unlocking: unlocking methods are provided in various positions of the lock body, and the cabinet can be unlocked without damaging it in an emergency. If the mechanical key is installed, it can also be opened from the outside, which is simple and convenient to operate.
Energy saving: the instantaneous power-on time of unlocking is less than 1 second, and the power is off when the door is closed normally; the voltage is 12v (various voltage types of 5v~24v can be customized according to the actual needs of users).
Electrical parameters: 12v, 2a12v, 1.5a, 24v, 0.8a, 24v, 3a four commonly used standards, others can be customized.
Material saving: Micro-thin design saves raw materials while providing larger and more flexible storage space for boxes and cabinets.
Electric lock has long life: 800,000 times of aging test can ensure that the coil will never burn out.
Status output: There is a lock status output detection signal to detect the (opening and closing) operation status of the door. Commonality: There is no positive or negative design, and all sizes of boxes, cabinets, and drawers in the left, right, upper, and lower door opening directions can be used.
Simple installation: It can be installed on the wall or embedded hidden.
Safety: It is much better than similar locks in terms of flexibility, shockproof, and anti-pry. It can be used in military, finance and other fields that require high security.
Process: The external process can be polished and plated, which is extremely bright and has strong corrosion resistance.
Application scope of electric locks: lockers, mailboxes, storage cabinets, urn storage racks, urn storage racks, filing cabinets, file cabinets, drawers, meter boxes, lockers and other dense cabinets... Widely used in schools, mines, factories, banks, hotels, farms, bath centers and other places.
Principle of electric locks:
The terminal of the electric lock is actually an electromagnet, which controls a simple mechanical device to open and close the door. However, the action of the electromagnet is through a series of instructions.
When it cannot be controlled, first measure the voltage input to the electromagnet, and input the door opening and closing instructions at the same time to see if the voltage changes. If there is a change, and the electromagnet does not move, the fault is the electromagnetic control part, and the electromagnetic control part should be repaired or replaced, otherwise it is a control part fault.
The general control part is more complicated. It has two parts of hardware and software for control. Some are also connected to the computer interface, which can be used for personnel entry and exit query statistics, etc., and the control output voltage is controlled by the relay output. First, check whether the relay makes a sound of suction. If not, measure the voltage of each part of the relay control interface and whether the driving equipment is damaged. If intact, further measure the working voltage of the relevant integrated circuit.
Installation skills of electric control locks:
1. First, install the five-wire motor, which is the main motor, on the main driver's door, and install one other two-wire motor on each door, and then fix all the motors.
2. Then connect the motor motor to the pull rod or button (unlocking handle) on the original car through iron wire to ensure that it can be operated freely.
3. Then straighten the wiring harness of each motor, connect the plug firmly and arrange the wiring harness well, and do not let it leak outside to prevent leakage.
4. Then fix the central control box under the main driver's side surface platform, and connect the plugs to prevent accidents in future use.
5. If it is a general anti-theft device, connect the brown and white wires between them to the anti-theft device host, which is the switch signal.
6. Finally, by operating the main driver motor, the other motors will follow suit.