Items 0
5331A
 
 

5331A

 

2-wire programmable transmitter

 

  • RTD, TC, Ohm, or mV input
  • Extremely high measurement accuracy
  • 1.5 kVAC galvanic isolation
  • Programmable sensor error value
  • For DIN form B sensor head mounting
  1. Overview +

  2. Technical details +

  3. Accessories +


Application

  • Linearized temperature measurement with Pt100...Pt1000, Ni100...Ni1000, or TC sensor.
  • Conversion of linear resistance variation to a standard analog current signal, for instance from valves or Ohmic level sensors.
  • Amplification of a bipolar mV signal to a standard 4...20 mA current signal.

Technical characteristics

  • Within a few seconds the user can program PR5331A to measure temperatures within all ranges defined by the norms.
  • The RTD and resistance inputs have cable compensation for 2-, 3- and 4-wire connection.
  • Continuous check of vital stored data for safety reasons.

Mounting / installation

  • For DIN form B sensor head or DIN rail mounting with the PR fitting type 8421.

Environmental Conditions

  • Operating temperature

    -40°C to +85°C

  • Calibration temperature

    20...28°C

  • Relative humidity

    < 95% RH (non-cond.)

  • Protection degree (encl./terminal)

    IP68 / IP00

Mechanical specifications

  • Dimensions

    Ø 44 x 20.2 mm

  • Weight approx.

    50 g

  • Wire size

    1 x 1.5 mm2 stranded wire

  • Screw terminal torque

    0.4 Nm

  • Vibration

    IEC 60068-2-6

  • 2...25 Hz

    ±1.6 mm

  • 25...100 Hz

    ±4 g

Common specifications

  • Supply

  • Supply voltage

    7.2...35 VDC

  • Internal power dissipation

    25 mW…0.8 W

  • Isolation voltage

  • Isolation voltage, test / working

    1.5 kVAC / 50 VAC

  • Response time

  • Response time (programmable)

    1...60 s

  • Voltage drop

    7.2 VDC

  • Warm-up time

    5 min.

  • Programming

    Loop Link

  • Signal / noise ratio

    Min. 60 dB

  • EEprom error check

    < 3.5 s

  • Accuracy

    Better than 0.05% of selected range

  • Signal dynamics, input

    20 bit

  • Signal dynamics, output

    16 bit

  • Effect of supply voltage change

    < 0.005% of span / VDC

  • EMC immunity influence

    < ±0.5% of span

  • Extended EMC immunity: NAMUR NE21, A criterion, burst

    < ±1% of span

Input specifications

  • Common input specifications

  • Max. offset

    50% of selected max. value

  • RTD input

  • RTD type

    Pt100, Ni100, lin. R

  • Cable resistance per wire

    5 Ω (max.)

  • Sensor current

    Nom. 0.2 mA

  • Effect of sensor cable resistance (3-/4-wire)

    < 0.002 Ω / Ω

  • Sensor error detection

    Yes

  • Linear resistance input

  • Linear resistance min....max.

    0 Ω...5000 Ω

  • TC input

  • Thermocouple type

    B, E, J, K, L, N, R, S, T, U, W3, W5, LR

  • Cold junction compensation (CJC)

    < ±1.0°C

  • Sensor error detection

    Yes

  • Sensor error current: When detecting / else

    Nom. 33 μA / 0 μA

  • Voltage input

  • Measurement range

    -12...800 mV

  • Min. measurement range (span)

    5 mV

  • Input resistance

    10 MΩ

Output specifications

  • Current output

  • Signal range

    4…20 mA

  • Min. signal range

    16 mA

  • Load (@ current output)

    ≤ (Vsupply - 7.2) / 0.023 [Ω]

  • Load stability

    ≤ 0.01% of span / 100 Ω

  • Sensor error indication

    Programmable 3.5…23 mA

  • NAMUR NE43 Upscale/Downscale

    23 mA / 3.5 mA

  • Common output specifications

  • Updating time

    440 ms

  • of span

    = of the presently selected range

I.S. / Ex marking

  • ATEX

    II 3 G Ex nA [ic] IIC T4...T6 Gc, II 3 G Ex ic IIC T4...T6 Gc, II 3 D Ex ic IIIC Dc

  • IECEx

    Ex nA [ic] IIC T4...T6 Gc, Ex ic IIC T4...T6 Gc, Ex ic IIIC Dc

Observed authority requirements

  • EMC

    2014/30/EU

  • RoHS

    2011/65/EU

  • EAC

    TR-CU 020/2011

Approvals

  • DNV-GL Marine

    Stand. f. Certific. No. 2.4

  • ATEX 2014/34/EU

    KEMA 10ATEX0002 X

  • IECEx

    DEK 13.0035X

  • INMETRO

    DEKRA 13.0001 X

  • CCOE

    P337392/1

Your request has been sent successfully. - 0 Items on your list
Product description Quantity
Please specify variant(s) (see data sheet) - or indicate ‘Variant unknown’
Your contact information
Continue browsing
No products added
You have no products on your list...

When browsing product pages on this website, you have the possibility to add products to a list - and send your list to us, thereby requesting a quotation.
You add products to the list by clicking the "GET A QUOTE" button on the individual product pages.

When you have submitted the list, we will get back to you as quickly as possible.

If you don't submit the list, it will be visible to you on the website for 7 days (we will place a so-called' cookie on your pc or tablet).

We hope you will find the functionality useful. Go to the product pages to add products to your list.
Thank you for your request for a quotation.
We will get back to you by phone or email as soon as possible.