Accessories
Safety sensor P51022H
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Safety sensor P51022H
*NO/NC *AC/DC 12-24 V *Receiving Range: 12 Meters *IP 54 *External LED flash lamp signal (AC/DC 12V-24 V) *Internal Rotation system: 0~180Universal Sliding gate operator’s main control board SLRG24
Safety sensor – P51033H
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Safety sensor - P51033H
*NO/NC *AC/DC 12-24 V *Receiving Range: 12 Meters *IP 54 *External LED flash lamp signal (AC/DC 12V-24 V) *The safety sensor included the LED flash lightSliding gate operator’s gear
Door Strike Lock
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Door Strike Lock
An electric strike is an electromechanical lock release device that replaces a standard door strike plate.
It allows a door to be opened remotely, typically via an access control system, without manually retracting the latch. When activated, the electric strike releases the latch, enabling the door to be opened.
Here's a more detailed explanation:
Functionality:
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Replaces Standard Strike:Electric strikes are installed in the door frame, taking the place of the standard strike plate.
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Remote Release:They are designed to work with various access control systems, such as keypads, card readers, or intercoms.
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Activation:When an authorized signal is received (e.g., a code is entered, a card is swiped), the electric strike releases the latch, allowing the door to be opened.
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Fail-Safe or Fail-Secure:Electric strikes can be configured in either a fail-safe or fail-secure mode.
- Fail-safe: In this mode, the door unlocks when power is lost, making it suitable for safety applications where access is needed during power outages.
- Fail-secure: In this mode, the door remains locked when power is lost, requiring power to unlock, making it suitable for high-security applications.
- Fail-safe: In this mode, the door unlocks when power is lost, making it suitable for safety applications where access is needed during power outages.
How it Works:
- The electric strike contains a solenoid, which is an electromagnet.
- When the solenoid is activated by an electrical signal, it moves a component (like an armature) that allows the latch to move freely.
- This movement releases the door, allowing it to be opened.
Key Differences from Other Locks:
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Electric vs. Magnetic Locks:Unlike magnetic locks, which use powerful magnets to hold the door closed, electric strikes release the latch mechanism.
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Remote Access:Electric strikes offer remote access control, allowing doors to be unlocked without manual intervention.
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Versatility:They can be used with various locking mechanisms, including cylindrical, mortise, and rim exit devices.
Common Applications:
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Access Control:Electric strikes are a core component of access control systems in commercial and residential settings.
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Security:They provide a higher level of security compared to standard locks, especially when used with fail-secure configurations.
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Safety:In fail-safe configurations, they ensure safe egress during emergencies.
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Specific Areas:They are commonly found in reception areas, daycare centers, and other locations where controlled access is needed.
Safety Sensor P52000H
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Safety Sensor P52000H
IP Rating: IP54
Certification: CE
Working Voltage: 12V-24V AC/DC
Temperature Rane: -20ºC to 60 ºC
Protection Index: IP54
Photocell Wavelength: 940nm
Receiver Range: More Than 12m
Weight: 139g
A gate opener safety sensor is a crucial component of automated gate systems designed to prevent accidents and damage by detecting obstructions in the gate's path.
These sensors, often photoelectric, use an infrared beam to monitor the area and trigger the gate to stop or reverse if something is blocking its movement.
How it works:
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Transmitter and Receiver:A safety sensor typically consists of a transmitter that emits an infrared light beam and a receiver that detects the beam.
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Obstruction Detection:When an object, person, or vehicle interrupts the beam, the receiver signals the gate operator to stop or reverse the gate's movement.
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Safety Feature:This mechanism prevents the gate from closing on anything or anyone, ensuring safety and preventing potential damage.
Types of Safety Sensors:
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Photoelectric Sensors (Photo Eyes):These are the most common type, using an infrared beam to detect obstructions.
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Safety Edges:These sensors are typically placed along the edge of the gate and trigger a stop or reverse when they encounter pressure.
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Induction Loops:These sensors are embedded in the ground and detect vehicles as they pass over them, triggering the gate to open or close.
Importance:
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Safety:The primary function is to prevent accidents and injuries by stopping or reversing the gate when an obstruction is present.
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Preventing Damage:By detecting obstructions, these sensors help avoid damage to the gate, vehicles, or anything else in its path.
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Compliance:Safety sensors are often required for automated gates to meet safety regulations and standards.
Common Issues:
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Misalignment:If the sensor is misaligned, the infrared beam may not reach the receiver, causing the gate to malfunction.
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Obstructions:Debris, dirt, or other obstructions can interfere with the beam and trigger false alarms.
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Sensor Failure:Like any electronic device, sensors can fail over time, requiring replacement.