Temperature measurement without calibration – now with Profibus PA.

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	Temperature measurement without calibration – now with Profibus PA.



			Temperature transmitter with Profibus PA profile 3.01 or 4…20 mA output. Integrated drift monitoring, diagnostic and backup function. Including free 5-point calibration certificate. Precision of 0.2 K at -10...100 °C and 0.3 K at -25…-10 / 100…150°C. Increased process safety due to self-monitoring. Cost savings due to elimination of calibration. No more calibration The use of two different sensor elements which monitor each other in the process ensures that a developing sensor drift is immediately detected and reliably diagnosed. Furthermore, if one element fails, the process continues with the second measuring element (backup function). Profibus PA or 4…20 mA output The TAP series complements the tried-and-tested and calibration-free TAD temperature sensors (4...20 mA). TAP transmitters communicate via the established bus system Profibus PA. The unit supports the Profibus PA profile 3.01 “Temperature Transmitter” including the extension for “Installation and Maintenance” and an optimised diagnostic function for drift monitoring. TAP, Profibus PA profile 3.01, electrically separated, GSD file on supplied CD TAP961 – Profibus PA, Aseptoflex thread, rod length 40 mm, operating voltage 9...32 V DC TAP161 – Profibus PA, Aseptoflex thread, rod length 100 mm, operating voltage 9...32 V DC Programming options: Parameter setting to Profibus PA profile temperature transmitter, version 3.01; I&M parameter, drift and diagnostic functions TAD transmitter 4…20 mA TAD961 – Profibus PA, Aseptoflex thread, rod length 40 mm, operating voltage 20...32 V DC TAD161 – Profibus PA, Aseptoflex thread, rod length 100 mm, operating voltage 20...32 V DC TAD971 – 4…20 mA (scaleable), G 1/2 male, rod length 40 mm, operating voltage 20...32 V DC TAD171 – 4…20 mA (scaleable), G 1/2 male, rod length 100 mm, operating voltage 20...32 V DC Programming options: Threshold for drift warning / alarm; fail-safe; display unit; scaling of the analogue output; redundancy circuit; performance diagnostic output; output logic; normally open / normally closed Further information: Bulletin (PDF file 244 kB).

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