7501 – Field mounted HART temperature transmitter

$870.00

Qty Price
10-49$830.00
50+$825.00

Field temperature transmitter HART, Al case IECEx, Display and button config

SKU: PRE7501-A3A1A12 Categories: ,
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Quick Overview:

  • RTD, TC, Ohm, and bipolar mV input and analog output
  • High definition local operator interface (LOI) with 3 optical buttons
  • Selectable red or white backlight
  • Ex d explosion proof / flame proof
  • HART 7 functionality with HART 5 compatibility

 

High definition display:

  • 0, 90, 180, & 270 degree position adjustments
  • Monitoring, programming and diagnostics view
  • Extensive diagnostics with flashing red or white backlight
  • Supports 7 languages

 

Applications:

  • Linearised 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 set-up.

 

Technical Characteristics:

  • NAMUR NE43 and NE89.
  • HART protocol revision can be changed by user configuration to either HART 5 or HART 7 protocol.

 

Local Operator Interface (LOI)

  • 3 optical buttons; up, down and enter.
  • Dynamically adaptive to wear or accumulation of dirt.
  • Immune to interference from ambient light sources.
  • Usable with or without gloves.

 

Configuration:

  • From the LOI through PR guided menu.
  • PReset and HART modem.
  • HHC, DCS or AMS via HART.

 

Mounting / Installation:

  • For installation in zone 0, 1, 2 and zone 20, 21, 22 and in Class 1, Division 1 and 2 applications.
  • Hardware assessed with SFF value of 69%.
  • Mounting on 1.5”–2” pipe bracket or on wall / bulkhead.

                      

Dispatch in approximately 3-5 working days