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TTR200温度变送器的详细资料

TTR200温度变送器

The TTR200 is a universal rail-mount HART temperature transmitter in a compact 17.5 mm housing. The transmitter provides increased device safety in compliance with NE89 and NE107 and hardware write protection. TTR200温度变送器

Overview

The TTR200 is a rail-mount version of the TTH200 transmitter with the addition of two indicator LEDs. A green LED indicates that the transmitter is powered. A red LED would indicate a fault in either the unit or the sensor. TTR200 units can be placed in cabinet racks and can be configured via FDT / DTM in DAT200 (Asset Vision Basic) or any standard FTD tool via EDD 

Data

• Universal sensor input
  – RTD, thermocouple, Ω, mV
• Various sensor error-calibration possibilities
  – One point, two point
• Output signal
  – 4 to 20 mA, HART
• Accuracy 0.1 %, long-term stability 0.05 % per year
• Wire break / corrosion monitoring (NE89)
• Extended diagnostics (NE107)
• Approvals for explosion protection
  – ATEX, IECEx, zone 0 
  – FM / CSA
  – GOST

Fieldbus & HART – TTx200

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.

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