TTF300温度变送器
：ABB
供应商：深圳市银飞电子科技有限公司
The TTF300 HART, PROFIBUS PA or FOUNDATION Fieldbus temperature transmitter in proven 2-wire technology features a multitude of new functions and enhanced diagnostic information.
The field-mount temperature transmitter can be configured via FDT / DTM in DAT200 (Asset Vision Basic) or any standard FTD tool via EDD or local HMI (optional). For PROFIBUS the configuration is possible via GST-file, EDD or DTM and for FOUNDATION Fieldbus via EDD.
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Universal sensor input
– RTD, thermocouple, Ω, mV
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Various sensor error-calibration possibilities
– One point, two point, Callendar-van-Dusen
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Sensor backup / automatic sensor redundancy switching (2 x Pt100 3-wire connection)
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Freestyle characteristics
– 32 supporting points
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Output signal
– 4 to 20 mA, HART
– PROFIBUS PA 3.01
– FOUNDATION Fieldbus ITK 5.2
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Accuracy 0.1 %, long-term stability 0.05 % per year
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Wire break / corrosion monitoring (NE89)
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Extended diagnostics (NE107)
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IP 66 / IP 67, NEMA 4X aluminum or stainless steel field-mount housing
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Large, user-friendly HMI LCD display Type B with TTF300 configuration option
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Approvals for explosion protection
– ATEX, IECEx, zone 0
– FM / CSA
– GOST
Fieldbus & HART – TTx300
ABB’s freedom of choice offers the right driver for the major fieldbus protocols suitable for ABB devices.
The version matrix document shows for each protocol the software revision that’s compatible to the hardware and firmware revision of the device.
如果您想试用该产品，请到下方网址联系我们：
网址：http://www.1001718.com/
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