With the rapid development of science and technology, industrial and building automation fields for accurate time synchronization and stable clock signal demand is growing. Crystals play a vital role in these fields as a key component in providing stable clock signals.
Building Security
Industrial security systems are designed to protect manufacturing facilities from unauthorized access, protect sensitive data and intellectual property, and ensure worker safety through monitoring systems and access control.
Electronic devices that specialize in security encompass a wide range of technologies, including:
-Surveillance cameras
-Access control systems (including access cards or biometric scanners)
-Intrusion detection systems (IDS)
-Biometric authentication devices: e.g. fingerprint recognition, facial recognition, iris recognition, etc.
-Security sensors (including motion, heat or sound)
-Electronic locks/control systems
Crystal and quartz crystal oscillators are critical in the design of security devices, helping to improve the stability, reliability, efficiency and resilience of security systems in a wide range of environments and operating conditions.
Typical protocols used in safety applications include Wi-Fi, Bluetooth Low Energy (BLE), Z-Wave, Zigbee, Controller Area Network (CAN), RFID, and GPS for location tracking.
Electronic devices that specialize in security encompass a wide range of technologies, including:
-Surveillance cameras
-Access control systems (including access cards or biometric scanners)
-Intrusion detection systems (IDS)
-Biometric authentication devices: e.g. fingerprint recognition, facial recognition, iris recognition, etc.
-Security sensors (including motion, heat or sound)
-Electronic locks/control systems
Crystal and quartz crystal oscillators are critical in the design of security devices, helping to improve the stability, reliability, efficiency and resilience of security systems in a wide range of environments and operating conditions.
Typical protocols used in safety applications include Wi-Fi, Bluetooth Low Energy (BLE), Z-Wave, Zigbee, Controller Area Network (CAN), RFID, and GPS for location tracking.
Lighting Systems
In most industrial environments, lighting is a key factor in task performance, quality control, safety, energy efficiency and environmental control.
Industrial lighting can be extended to many end use cases such as:
-LED (Light Emitting Diode) luminaires
-Smart lighting
-Motion sensing lights
-Lighting control systems
-Solar lights
-Emergency lighting
-Lighting Sensors and Accessories
Crystals, quartz oscillators and real-time clocks help improve the stability, reliability and functionality of industrial lighting systems. Frequency control is back, created by crystals, quartz oscillators and real-time clocks to execute commands, trigger functions with uninterrupted precision and record accurate data.
Building Automation Systems
Building Automation Systems (BAS) provide the intelligent control and connectivity needed to optimize building operations. A building automation system (BAS) consists of a variety of electronic devices designed to automate and control various building systems, such as:
-Programmable Logic Controllers (PLCs)
-Building Management System (BMS) controllers
-Thermostats and HVAC controllers
-Lighting control systems
-Access control systems
-Energy management systems (EMS)
These centralized systems require a frequency-based solution: to issue commands, synchronize events, and transmit data to control each process from a single location. Real-time clocks are also commonly used in BAS systems to keep time even when specific infrastructure is shut down.
Frequency control requirements for industrial automation
In the field of industrial automation, precise frequency control is of decisive significance for the stable operation of the system and the improvement of productivity. Therefore, when selecting crystals, we need to focus on the following key characteristics.
Shock and vibration resistance, which needs to be considered for designs where durability is critical
Long service life, to withstand the environmental factors experienced in industrial facilities
Wide temperature, for facilities with fluctuating temperature ranges, such as components near machines that emit heat