2-wire HART Transmitter 6335D

Pressure Transmitter
2-wire HART transmitter
6335D

- RTD, TC, OhM, or mV input
- Extremely high measurement accuary
- HART 5 protocol / HART 7 protocol
- Can be installed in Ex Zone 0
- 1 - or 2 channel version



Application
- Linearized temperature measurement with PH10D...Pt1000, Ni100...Ni1000, or TC sensor.
- Difference or average temperature measurement of 2 resistance or TC sensors
- Conversion of linear resistance variation to a standard analog
current signal, for instance from valves or Ohmic level
sensors.
- Ampilfication of a bipolar mV signal to a standard 4..20 mA
current signal.
- Connection of up to 15 channels to a digital 2-wire signal with
HART communication.


Technical characteristics
- Within a few seconds the user can program PR6335D to
measure temperatures within al ranges defined by the norms.
- The RTD and resistance inputs have cable compensation for 2, 3- and 4-wire connection.
- The 6335D has been designed according to strict safety reguirements and Is therefore suitabie for application in SIL instalations.
- Alimit can be programmed on the output signal
- Continuous check of vital stored data for safety reason
- Sensor error detection according to the guidelines in NAMUR NE89.


Mounting /installation
- Mounted verticaly or horizontally on a DIN rail. Using the 2-
channel version up to 84 channels per metre can be mounted.
- Configuration via standard HART communication interfaces or by PR 5909 Loop Link.
- The 633ED can be mounted in zone 0, 1, 2 and zone 20,21 22 including M1 / Class III, Division 1, Groups A, B, C, D.