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Two-wire temperature transmitters, Sitran TR200 and Sitran TR300, do not require additional power supply when connected in 4-20 mA loops. TR200 transmitter is PC configured while TR300 is configured using HART interface. Both devices use diagnostics LED that indicates function status to detect open or short circuits. Transmitters support standard RTDs and thermocouples, as well as resistance and voltage inputs.
ATLANTA, Jan. 7, 2007 - Siemens Energy & Automation, Inc. today announced the release of two new, two-wire temperature transmitters, the Sitrans TR200 and the Sitrans TR300, designed for rail mounting. When connected in the 4-20 mA …