Description
Applications
- Linearised temperature measurement with PT100/1000, Ni100/1000, or TC sensor.
- Difference or average temperature measurement of 2 resistance or TC sensors.
- Conversion of linear resistance variation to a standard analogue current signal, for instance from valves or Ohmic level sensors.
- Amplification of a bipolar mV signal to a standard 4-20 mA current signal.
- Connection of up to 15 transmitters to a digital 2-wire signal with HART® communication.
Features
- RTD, TC, Ohm, or mV input
- Galvanic isolation
- For DIN form B sensor head mounting
- Extremely high measurement accuracy
- HART® communication
HART Protocol
The HART protocol provides a uniquely backward compatible solution for instrument communication as both 4-20 mA analog and digital communication signals are transmitted simultaneously on the same wiring. The Loop Link Programming Kit can configure the individual transmitters for multidrop mode and provide it with a unique polling address. HART provides many benefits promised by fieldbus, while retaining the compatibility and familiarity of existing 4-20 mA systems.
Options
Type | Version |
5335 | A: Standard D: ATEX, CSA, FM. |
If required, Omni Instruments will program a 5335 to your specific requirements. Please contact us for details.