6337A
6337A 800X600px
6337 Block 800X600px EN
6337A
6337A 800X600px
6337 Block 800X600px EN

2-wire HART transmitter

 

PR 6337A

 

  • 1- or 2-channel converter for RTD, TC, Ohm, and bipolar mV signals
  • 2 analogue inputs and 5 device variables with status available
  • HART protocol revision selectable from HART 5 or HART 7
  • Hardware assessed for use in SIL applications
  • Mounting on a DIN rail in Safe Area or Zone 2/22
Zone2 Ex Iec Iecex Zone2 CSA Inmetro Dekra Exida Hw Eac Ex Mpa EAC UKCA CE Pr Rohs3 Guarantee

  1. Overview + -

  2. Technical details + -

Application

  • Linearized temperature measurement with TC and RTD sensors e.g. 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.
  • Conversion of linear resistance to a standard analog current signal, e.g from valves or Ohmic level sensors.
  • Amplification of bipolar mV signals to standard 4...20 mA current signals.
  • Up to 63 transmitters (HART 7) can be connected in a multidrop communication setup.

Technical characteristics

  • HART protocol revision can be changed by user configuration to either HART 5 or HART 7 protocol.
  • The HART 7 protocol offers:
    ∙ Long Tag numbers of up to 32 characters.
    ∙ Enhanced Burst Mode and Event notification with time stamping.
    ∙ Device variable and status mapping to any dynamic variable PV, SV, TV or QV.
    ∙ Process signal trend measurement with logs and summary data.
    ∙ Automatic event notification with time stamps.
    ∙ Command aggregation for higher communication efficiency.
  • 6337A provides the required failure data (SFF and PFDAVG) for SIL applications as per IEC 61508 / IEC 61511.
  • Continuous check of vital stored data.
  • Meeting the NAMUR NE21 recommendations, the 6337A HART transmitter ensures top measurement performance in harsh EMC environments. Additionally, the 6337A meets NAMUR NE43 and NE89 recommendations.

Mounting / installation

  • DIN rail mounting with up to 84 channels per meter.
  • Configuration via standard HART communication interfaces or by PR 5909 Loop Link.
  • The 6337A can be mounted in zone 2, 22 / Class I, Division 2, Groups A, B, C, D.

Data sheet & Manuals

Data sheet
Manuals
Manuals in Russian

Approvals & Certificates

ATEX certificate
IECEx certificate
CSA certificate
INMETRO certificate
EAC declaration
EAC declaration
Metrology Pattern Approval (MPA), Belarus
Metrology Pattern Approval (MPA), Kazakhstan
Metrology Pattern Approval (MPA), Russia

Supplementary documentation

EU Declaration of Conformity
UKCA Declaration of Conformity
CCC statement
FMEDA report
SIL certificate
HART certificate
PR default configurations

View variants

Environmental Conditions

Operating temperature
Storage temperature
Calibration temperature

Mechanical specifications

6337A
6337A 800X600px
6337 Block 800X600px EN
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