ABB Temperature Products 

ABB Automation

TTR200 HART Communication Protocol

O-Code: TTR200-E1

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.

Data

  • Universal sensor input
    – RTD, thermocouple, Ω, mV
  • Functional safety SIL 2 / SIL 3 in accordance with IEC 61508
  • Output signal
    – 4 to 20 mA, HART
  • Accuracy 0.1 %, long-term stability 0.05 % per year
  • Wire break / corrosion monitoring in accordance with NE 89
  • Diagnostic information in accordance with NE 107
  • Approvals for explosion protection
    – ATEX, IECEx, zone 0
    – FM / CSA
    – GOST