PR Electronics 5337A Thermocouple Temperature Transmitter

Applications Linearized temperature measurements using TC and RTD sensors such as Pt100 and Ni100. HART® communication and 4…20 mA analog PV output for individual,difference or average temperature measurement of up to two RTD or TC input sensors. Convert linear resistance to standard analog current signals,e.g. from valves or ohmic level sensors. Amplifies bipolar mV signals to standard 4…20 mA current signals. In a multipoint communication setup,up to 63 transmitters (HART® 7) can be connected. Technical Features HART® protocol version can be changed to HART® 5 or HART® 7 protocol via user configuration. The HART® 7 protocol provides: - tag numbers up to 32 characters. - Enhanced burst mode and time-stamped event notifications. -Device variables and states map to any dynamic variable PV,SV,TV or QV. - Process signal trend measurements using log and summary data. - Automatic event notifications with timestamps. -Command aggregation for higher communication efficiency. The 5337A is designed according to strict safety requirements and is therefore suitable for use in SIL installations. Continuously check important stored data. Compliant with NAMUR NE21 recommendations,the 5337 HART® transmitter ensures optimal measurement performance in harsh EMC environments. Additionally,the 5337 complies with NAMUR NE43 and NE89 recommendations. For DIN type B sensor head or DIN rail mounting via connector type PR 8421,configuration via standard HART® communication interface or via PR 5909 loop connection.