This is a compact earthquake sensor for elevator control that supports three types of P-wave and S-wave (LOW/HIGH) with adjustable gal values on-site.
1. It detects three types of waves: P-wave and S-wave (LOW/HIGH) and outputs alarm contacts. 2. The G-value can be changed on-site (standard four levels). 3. It is compact (150×110×25 mm) and lightweight (600g) with an integrated sensor. 4. It supports AC, DC, and battery kit power sources. 5. It supports remote testing and remote resetting. 6. It features automatic self-diagnosis and automatic error notification.
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basic information
1. Main body dimensions: 150☓110☓25mm, weight 600g 2. Mounting bracket dimensions: 150☓150☓2mm, mounting holes: 10φ☓4 (M8) 3. Power supply: DC24V standard, AC 90–264V compatible 4. Contact output: 4 (earthquake alarm 3: P-wave 1, S-wave 2, fault notification 1) 5. Remote control input: 2 points with voltage 6. Sensor section: capacitive electronic type, 1gal to 980gal 7. A/D conversion performance: resolution 16-bit, sampling 100Hz 8. Detection direction: horizontal forward, vertical 9. Operating functions: self-diagnosis, automatic error notification, test switch, remote test, remote reset 10. Operation display: alarm and fault indicated by the main body LED.
Price information
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Delivery Time
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Applications/Examples of results
1. For controlling the building's elevator 2. Utilization in corporate disaster prevention
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Company information
MEISEI is the world's only comprehensive environmental measurement manufacturer that conducts everything from development and design to manufacturing, construction, and maintenance in all fields from underwater to outer space.