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Safety sensor P51022H

Name: Royal Gates provides safety sensor P51022H & access controls
Price: 78.80 CAD
Availability: InStock

$78.80

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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: 0~180

The P51022H is a safety sensor, specifically a photoelectric sensor, commonly used in automated gate and garage door opener systems.

Functionality

Like most photoelectric safety sensors, the P51022H works by:

Transmitting an infrared light beam: One part of the sensor (the emitter) sends out an invisible light beam.
Receiving the beam: The other part of the sensor (the receiver) is designed to detect this beam.
Obstruction detection: If something breaks the infrared beam while the gate or door is closing, the receiver instantly signals the opener to stop or reverse its movement. This prevents the door or gate from closing on people, pets, or objects, thus enhancing safety and preventing damage.

Applications

The P51022H is primarily used in:

Automated gate openers: For both single swing and sliding gates, ensuring they don’t close on anything in their path.
Garage door openers: A mandatory safety feature in most modern residential garage doors, preventing accidents.

Key Characteristics

Based on available information for similar safety sensors:

Type: Photoelectric sensor (often referred to as “photo eyes” or “safety beams”).
Components: Typically comes as a kit including a sending sensor (emitter) and a receiving sensor.
Installation Height: These sensors are usually installed a few inches (e.g., 6 inches) above the ground to effectively detect obstacles, including small children or pets.
Voltage: Similar sensors often operate on 12-24V AC/DC.

It’s worth noting that this specific model, P51022H, is listed as an accessory for gate opener systems, and there might be an alternative model, P51033H, which is also a photoelectric safety sensor with an integrated flashlight.

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Category: Accessories Tags: gate automation, gate motor, Gate opener, gate operator, P51022H, photoelectric, safety, sensor

Description

Safety sensor P51022H

Electric automatic gate control, photocell, and flasher integrated safety sensor

I. Technical Specification of the Safety Sensor – P51022H

1. Working voltage: 12~24VAC/DC
2. Working current(24VDC):emitter: ≤15mA receiver: ≤30mA
3. Photocell wavelength: 940nm
4. Angle of opposite emission: ≤±5°
5. Receiver range: ≥12m
6. Working temperature: -20℃～+60℃
7. Relay contact loading capacity: 1A/30VDC
8. Waterproof grade: IP54
9. Can connect external flash lamp signal (12V-24VAC/DC), LED can flash.
10. Size: 127*50*35mm

II. Safety Instruction for the Safety Sensor – P51022H

1. For security, please read the user manual carefully before initial operation.
2. This photocell is without any fuse, so please make sure the power is off before installation.
3. Only use this system that does not cause any danger to life or property during the running failure or its security risks are eliminated;
4. Please guarantee the products used in effective working range.

III. Installation instruction for the Safety sensor – P51022H

1. The product should be installed more than 20cm upper the ground(to avoid reflection), and the distance between emitter and receiver shall be more than 0.5 meters(if not , maybe the photocell will working on or cannot work);
2. the end user should installed the photocell on the back of the direct sunshine or other strong shining(±5º) to keep the photocell work well steadily
3. Pls try to avoid installing other photocell emitters within effective receive range;
4. If install many photo cells on the same line, can install receivers on two ends and then emitters in the middle back to back which can effectively avoid the problem as above.
5. in order to avoid signal bias of emitters and receivers which will easily cause mis-operation, pls Installate the photocell firmly
6. Connecting power after checking no error of connecting lines:
6.1 Photocell
After the emitter and receiver module of photocell input 12V-24VAC/DC, emitter LED on,receiver LED on, receiver NO/COM on while NC/COM off;
Making the CAP of emitter and receiver align, receiver LED off, NC/COM on while NO/COM off. If the signal between emitter and receiver is interrupted, receiver LED on, NC/COM off while NO/COM on.
6.2 Flash lamp
6.2.1 When there is signal income from FLASH port(12V-24V AC/DC)
It keeps lighting when JP1 CAP connects the two pins under
It blinks when JP1 CAP connects the two pins upper
6.2.2 When there is no signal income from FLASH port(12V-24V AC/DC)
It doesn’t work when JP1 CAP connects any two pins

Additional information

Weight	0.2 kg
Dimensions	15 × 12 × 5 cm
Model	P51022H

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Safety sensor – Nice Era-EPM

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$132.35

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Safety sensor - Nice Era-EPM

The Nice Era-EPM is a photoelectric safety sensor commonly used in automation systems for gates, garage doors, barriers, and similar installations. It's also often referred to as a photocell or beam sensor. Here's a breakdown of what it is and its key features: Purpose: Its primary function is to enhance safety by detecting obstacles in the path of a moving gate or door. It consists of a transmitter (TX) and a receiver (RX) that are installed facing each other. The transmitter emits an infrared beam, and if this beam is interrupted by an object, the receiver signals the control unit to stop or reverse the automation system, preventing accidents, injuries, or damage to vehicles. Key Features and Specifications:

Photoelectric Technology: It uses an infrared beam to detect obstructions.
Transmitter (TX) and Receiver (RX): Comes as a pair, with one unit transmitting the beam and the other receiving it.
Relay Output: It's a relay photocell, meaning it sends a signal to the control unit via a relay output.
Range: Typically has a useful range of 15 meters, which can be extended up to 30 meters in some configurations (e.g., by cutting a "+10m" electrical bridge). However, range can be reduced in adverse weather conditions like fog, rain, or dust.
Anti-Glare Circuitry: Designed with an anti-glare circuit to minimize interference from sunlight, ensuring reliable performance in various lighting conditions.
Durable Construction: Features an ABS body that is resistant to weather conditions, making it suitable for outdoor use (IP44 protection rating).
Easy Installation: Known for its simplified assembly and installation procedure. Some versions (like those with Nice BlueBUS technology) require only two wires for connection to compatible control units, simplifying wiring.
Wide Angle of Reception: Generally has a 10° (or 8° with a reduction cone) angle of reception, which helps in compensating for minor alignment issues.
Compatibility: While it's a Nice-branded product, it's often described as a "universal photocell" compatible with most gate and garage door automation systems, especially those that accept standard relay inputs. Some models also feature Nice BlueBUS technology for seamless integration with Nice control units that support it.
Safety Compliance: It is a Type D presence detector according to EN 12453 standard, which means it detects obstacles on the optical axis. When connected to a control unit with a "phototest" function, it can achieve Category 2 safety against malfunctions according to EN 954-1.

Installation: The Nice Era-EPM sensors are typically surface-mounted on two solid, parallel walls, facing each other to create the safety beam. Proper alignment between the transmitter and receiver is crucial for optimal operation. In essence, the Nice Era-EPM is a robust and reliable safety device designed to make automated gate and door systems safer by actively detecting obstacles in their path of operation.

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Safety sensor – P51033H

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$75.75

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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 P51033H safety sensor included the LED flash light The P51033H is a safety sensor, specifically a photoelectric sensor (also known as a photo eye) commonly used in automatic gate and door systems. What it Does 🚧 This sensor functions as an obstruction detection device. It consists of two parts: an emitter and a receiver. The emitter sends out an infrared light beam, and the receiver detects it. If an object (like a person, pet, or vehicle) interrupts this beam, the sensor sends a signal to the gate or door's control board, causing it to stop or reverse its movement, preventing potential injury or damage. Key Specifications ⚙️ Here are some of the technical details for the P51033H:

Working Voltage: 12~24VAC/DC
Working Current (24VDC):
- Emitter: $\leq 15 m A$
- Receiver: $\leq 30 m A$
Photocell Wavelength: $940 nm$ (infrared)
Angle of Opposite Emission: $\leq \pm 5^{\circ}$
Receiver Range: $\geq 15 m$ (this range can be reduced by about $30%$ in adverse weather conditions like fog, rain, or dust)
Working Temperature: $- 2 0^{\circ} C \sim + 6 0^{\circ} C$
Relay Contact Loading Capacity: $1 A /30 V D C$
Waterproof Grade: IP54
Size: $127 mm \times 50 mm \times 35 mm$
Outputs: NO/NC (Normally Open/Normally Closed) contacts

Installation Considerations 🛠️ For optimal performance, the P51033H should be installed:

Height: More than $20 c m$ above the ground to prevent false reflections.
Distance between Emitter and Receiver: More than $0.5$ meters to ensure proper operation.
Sunlight: The receiver should be installed away from direct sunlight or other strong light sources ( $\pm 5^{\circ}$ ) to maintain stable operation.
Multiple Sensors: If multiple photocells are installed on the same line, receivers can be placed at both ends and emitters in the middle, back-to-back, to prevent interference.
Firm Installation: Install the photocell firmly to avoid signal bias between the emitter and receiver, which could lead to malfunctions.

Safety Importance 🛡️ Safety sensors like the P51033H are crucial for automated systems like gates and doors. They provide a vital layer of protection, ensuring that the system stops or reverses if an obstacle is detected, thereby preventing accidents, injuries, and property damage.

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Safety sensor VDS-TEC2

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$88.30

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Safety sensor VDS-TEC2

Technical Details:

NO/NC
AC/DC 12-24 V
Receiving Range: 15 Meters
IP 44

Universal light with barriers for any door design automation. The range can be reduced to 30% in bad weather conditions: fog, rain, dust, etc. Compatible with all models of gate openers, such as single swing, double swing, and sliding gates. When someone passes the infrared region, the detector will send an alarm signal to the control board(which is not included).

Compact
Lightweight
Portable
Easy to use

Safety sensor VDS-TEC2 works with our SIMPLY sliding gate operator or EGO swing gate opener, and all different sliding gate openers and swing gate operator brands. The VDS-TEC2 is a type of photoelectric safety sensor primarily used in automated gate and door systems, including swing and sliding gates.

Here's a breakdown of its key characteristics:

Function: It works by emitting an infrared light beam between two units: a sender and a receiver. If an object (like a person or vehicle) breaks this invisible beam, the sensor detects the interruption.
Safety Feature: When the beam is broken, the VDS-TEC2 sends a signal to the gate's control board. This triggers an action, most commonly preventing the gate from closing to avoid accidents or activating an alarm.
Applications: Its main application is in enhancing the safety of automated gates and doors in various settings, ensuring that they don't close on obstructions. It is compatible with different models of gate openers.
Technical Specifications:
- Contacts: NO/NC (Normally Open/Normally Closed)
- Power Supply: AC/DC 12-24 V
- Receiving Range: Up to 15 meters (this range can be reduced in adverse weather conditions like fog, rain, or dust).
- IP Rating: IP44 (meaning it's protected against solid objects larger than 1mm and against splashing water from any direction).
Design: It's described as compact, lightweight, portable, and easy to use.

In essence, the VDS-TEC2 acts as a crucial safety mechanism to prevent accidents and damage in automated gate and door operations.

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Safety sensor FT2008

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$94.30

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Safety sensor FT2008

*NO/NC *AC/DC 12-24 V *Receiving Range: 15 Meters *IP 44

A gate opener safety sensor is a device designed to detect objects or people in the path of an automatic gate and prevent it from closing or hitting them, ensuring safety and preventing damage or injury.

These sensors can be photoelectric, pressure sensors, magnetic sensors, or loop detectors and are crucial for preventing accidents and ensuring smooth gate operation.

Types of Gate Opener Safety Sensors:

Photoelectric Sensors:

These sensors use an infrared beam to detect objects. When the beam is broken by an object, the gate opener is signaled to stop or reverse.
Pressure Sensors:

These sensors are typically located along the edge of the gate and detect pressure when the gate comes into contact with an object.
Magnetic Sensors:

These sensors use a magnetic field to detect the presence of vehicles or objects near the gate.
Loop Detectors:

These sensors use a wire loop buried in the ground near the gate. When a vehicle or object passes over the loop, it triggers the gate to stop or reverse.

How They Work:

Detection: The sensor detects the presence of an object or person in the gate's path.
Signal: The sensor sends a signal to the gate operator.
Action: The gate operator responds by stopping, reversing, or remaining open, depending on the sensor type and programmed settings.

Importance of Safety Sensors:

Prevent Accidents: They protect people and vehicles from being hit by the gate.
Prevent Damage: They help avoid damage to the gate, vehicles, or property.
Ensure Reliable Operation: They contribute to the smooth and safe operation of the gate.

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Safety sensor P51022H

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Safety sensor P51022H

Safety sensor P51022H

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