Wika T32 Temprature Transmitter

1.Descreption

    These temperature transmitters are designed for universal  use in the process industry. They offer high accuracy, galvanic  isolation and excellent protection against electromagnetic  influences (EMI). Via HART® protocol, the T32 temperature  transmitters are configurable (interoperable) with a variety of  open configuration tools. In addition to the different sensor  types, e.g. sensors in accordance with DIN EN 60751,  JIS C1606, DIN 43760, IEC 60584 or DIN 43710, customerspecific sensor characteristics can also be defined, through  the input of value pairs (user-defined linearisation). 

    Through the configuration of a sensor with redundancy (dual  sensor), on a sensor failure it will automatically change over  to the working sensor. Furthermore, there is the possibility to  activate sensor drift detection. With this, an error signalling  occurs when the magnitude of the temperature difference  between sensor 1 and sensor 2 exceeds a user-selectable  value. 

    The T32 transmitter also has additional sophisticated  supervisory functionality such as monitoring of the sensor  lead resistance and sensor break monitoring in accordance  with NAMUR NE89 as well as monitoring of the measuring  range. Moreover, these transmitters have comprehensive  cyclic self-monitoring functionality. The dimensions of the head-mounted transmitter match the  form B DIN connection heads with extended mounting space,  e.g. WIKA model BSS.

2.Features

• TÜV certified SIL version for protection systems  developed per IEC 61508 (option) 

• Operation in safety applications to SIL 2 (single  instrument) and SIL 3 (redundant configuration) 

• Configurable with almost all soft- and hardware tools 

• Universal for the connection of 1 or 2 sensors - Resistance thermometer, resistance sensor - Thermocouple, mV sensor - Potentiometer 

• Signalling per NAMUR NE43, sensor break monitoring per  NE89, EMC per NE21

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3.Configation

4.Connection