News
电商部 
2026-01-29 12:05:27 Applications of Wide-temperature SD Cards in Industrial Automation
Industrial automation scenarios have extremely high requirements for storage device reliability. Wide-temperature SD cards, with excellent extreme environment adaptability, long lifespan and high stability, have become standard storage media for core equipment such as PLC controllers, industrial computers and smart meters, supporting continuous production line operation.
In PLC control systems, wide-temperature SD cards store programs, record operation logs and cache data. Industrial workshops have large temperature fluctuations; high-temperature welding stations may exceed 70°C, while unheated workshops may drop below -10°C in winter. Regular SD cards easily fail here, causing production shutdowns. Wide-temperature SD cards operate stably at -40°C to 85°C, and power-off protection ensures program and log integrity even during sudden outages, enabling quick device restart.
Industrial robots and CNC machining centers require consistent read-write performance and anti-interference capabilities from wide-temperature SD cards. Robot motion control commands and CNC G-code load quickly from SD cards, with high-frequency vibration and local temperature rise from motor operation. Wide-temperature SD cards with industrial-grade wear-resistant particles and anti-vibration packaging ensure stable read-write speeds, avoiding motion deviations and insufficient machining accuracy.
Their write cycle life of over 100,000 times meets frequent program updates, reducing maintenance costs. In smart meters and data acquisition terminals, wide-temperature SD cards store massive industrial monitoring data. Unattended outdoor meters face extreme temperatures, rain, dust and electromagnetic interference. Wide-temperature SD cards ensure data integrity through ECC error correction and bad block management, supporting industrial big data analysis and predictive maintenance, promoting intelligent industrial upgrading.
-
Products
Advantages
-
Solutions
-
News
About us
-
Contact us
Tel:+86 19926658803
Whatsapp:+86 19926658803
lianle1210@163.com
Address: 30CF, Caihong Building, Caihong Road, Futian District, Shenzhen City, Guangdong Province, China
Friendly Links：
