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Panasonic GX-H8A Proximity Sensor
The Panasonic GX-H8A is a high-performance inductive proximity sensor designed to detect metallic objects with exceptional reliability and precision in industrial applications. With non-contact detection, this sensor minimizes wear and tear, offering a long service life and high maintenance-free operation. The GX-H8A features an 8mm sensing distance, making it an ideal solution for applications requiring close-range detection in automated systems, machinery, and robotics.
This sensor is housed in a compact and robust housing, which is IP67-rated, ensuring resistance to dust, moisture, and harsh environmental conditions, making it suitable for industrial environments where durability is crucial. The GX-H8A operates on a 10-30 VDC power supply, making it compatible with most industrial control systems. It also supports PNP output, ensuring seamless integration into various automation systems.
The high-speed response of the GX-H8A ensures quick and accurate detection, allowing it to be used in fast-paced manufacturing processes where precision is essential. The sensor’s compact design and easy installation ensure minimal downtime, and its low power consumption makes it an energy-efficient solution for continuous operation.
Key features :-
Product Number | GX-H8A |
Part Number | UGXH8A |
Item | Performance characteristics |
Max. Operation Distance | 2.5 mm 0.098 in plus or minus 8 % (Note) The maximum operation distance stands for the maximum distance for which the sensor can detect the standard sensing object. |
Stable Sensing Range | 0 to 2.1 mm 0 to 0.083 in (Note) The stable sensing range stands for the sensing range for which the sensor can stably detect the standard sensing object even if there is an ambient temperature drift and/or supply voltage fluctuation. |
Standard Sensing Object | Iron sheet 15 × 15 × t 1 mm 0.591 × 0.591 × t 0.039 in |
Hysteresis | 20 % or less of operation distance(with standard sensing object) |
Repeatability | Along sensing axis, perpendicular to sensing axis: 0.04 mm 0.002 in or less |
Supply Voltage | 12 to 24 V DC +10/-15 % Ripple P-P 10 % or less |
Current Consumption | 15 mA or less |
Output | NPN open-collector transistor - Maximum sink current: 100 mA - Applied voltage: 30 V DC or less (between output and 0 V) - Residual voltage: 2 V or less (at 100 mA sink current) |
Output: Output Operation | Normally open |
Output: Utilization Category | DC-12 or DC-13 |
Max. Response Frequency | 500 Hz |
Operation Indicator | Orange LED(lights up when the output is ON) |
Ambient Temperature | -25 to +70 ℃ -13 to +158 ℉ , Storage: - 40 to +85 ℃ - 40 to +185 ※ |
Protection | IP68 (IEC), IP68g (JEM) (Note) Panasonic Electric Works SUNX's IP68 test method 1. Immerse at 0 m below 0 ℃ +32 ℉ water surface and leave for 30 min. Then, immerse at 0 m below +70 ℃ +158 ℉ water surface and leave for 30 min. 2. Regard the heat shock test in 1 as one cycle and perform 20 cycles. 3. Leave in water at a depth of 1 m 3.281 ft in water for 500 hours. 4. After tests 1 to 3, insulation resistance, voltage withstand ability, current consumption, and sensing ranges must meet the standard values. (Note) If using the sensor in an environment where cutting oil droplets splatter, the sensor may be deteriorated due to added substances in the oil. |
Ambient Humidity | 45 to 85 % RH, Storage: 35 to 95 % RH |
Voltage Withstand ability | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
Insulation Resistance | 50 MΩ , or more, with 500 V DC megger between all supply terminals connected together and enclosure |
Vibration Resistance | 10 to 500 Hz frequency, 3 mm 0.118 in double amplitude (Max. 20 G) in X, Y and Z directions for two hours each |
Shock Resistance | 10,000 m/s2 acceleration (1,000 G approx.) in X, Y and Z directions three times each |
Sensing Range Variation: Temperature Characteristics | Over ambient temperature range -25 to +70 ℃ -13 to +158 ℉: Within plus or minus 8 % of sensing range at +23 ℃ +73 ℉ |
Sensing Range Variation: Voltage Characteristics | Within plus or minus 2 % for +10/-15 % fluctuation of the supply voltage |
Material | Enclosure: PBT Indicator part: Polyester |
Cable | 0.15 mm2 3-core oil, heat and cold resistant cabtyre cable, 1 m 3.281 ft long |
Cable Extension | Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable. |
Applications :-
-
Industrial Automation:
Used to detect the presence of metallic objects in automated systems, ensuring accurate operation of assembly lines and machinery. -
Robotics:
Enhances robotic systems by providing reliable detection for object positioning and obstacle avoidance. -
Material Handling:
Ensures precise sorting, positioning, and movement of materials on conveyor systems and production lines. -
Machine Safety:
Helps in detecting the position of machinery components for safety systems, ensuring safe operation in manufacturing processes. -
Quality Control:
Assists in product inspection by detecting the presence or alignment of components, ensuring consistent quality in manufacturing processes
Precautions :-
- Ensure Correct Wiring: Incorrect connections can cause sensor failure
- Avoid Overvoltage: Operating within 10-30V DC prevents damage
- Protect from Extreme Heat: Avoid installing near high-temperature sources
- Regular Cleaning: Keep the optical lens free from dust and debris for optimal performance
Note : All tax and custom duty should be pay by buyer only.
Note: All trademarks and trade names used are the property of their respective owners.
Note : All tax and custom duty should be pay by buyer only.
Note: All trademarks and trade names used are the property of their respective owners.
Accuracy Disclaimer: Specifications provided are based on datasheet and are subject to change without notice. While every effort has been made to ensure accuracy, errors may occur. Users are encouraged to verify specifications with the manufacturer and consult for any specific questions or requirements.
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