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你所獲得的是目前功能Z強(qiáng)大的手操器——通用, 用戶可升級, 本安, 堅固耐用和可靠。作為單一的手操器, 只
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江蘇云儀自動化設(shè)備有限公司
代理原裝*羅斯蒙特 EJA變送器 西門子 價格好 貨期短 歡迎詢價采購。誠信經(jīng)營 長遠(yuǎn)合作 優(yōu)質(zhì)質(zhì)量 優(yōu)質(zhì)服務(wù)
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The Rosemount HART 375 Field Communicator is built on over ten years of experience with the 275 HART Communicator. It is a universal, user upgradeable, intrinsically safe, rugged and reliable portable communicator that will support all your fieldbus devices
The HART 375 Field Communicator runs on Windows CE, a robust, real-time, operating system. The display uses transflective technology, making it easy to read in both bright sunlight and in normal lighting. It also includes a multi-level backlight, allowing the display to be viewed in those areas of your plant with dim light. The touch sensitive display and large physical navigation buttons provide for efficient use both on the bench and in the field.
Processor and Memory | |
Microprocessor | 80 MHz Hitachi® SH3 |
Memory Internal Flash | 32 MB |
System Card | 128 MB or higher secure digital card |
RAM | 32 MB |
Expansion Module | 32 MB or higher secure digital card |
Connection | |
Battery Charger | Mini DIN 4-pin jack |
HART and Fieldbus | Three 4mm banana plugs (one commonto HART and Foundation fieldbus) |
IrDAPort | IrDA (Infrared Data Access) port supporting up to 115 Kbps |
±15 degrees recommended maximum angle from center line | |
Approximay 12 (30 cm)recommended maximum distance |