Items 0
5104B
 
 

5104B

 

Ex repeater / power supply

 

  • 1- or 2-channel version
  • 3- / 5-port 3.75 kVAC galvanic isolation
  • Loop supply > 17.1 V in hazardous area
  • 20 programmable measurement ranges
  • Universal supply by AC or DC
  1. Overview +

  2. Technical details +

  3. Accessories +


Application

  • Supply voltage and safety barrier for 2-wire transmitters mounted in a hazardous area.
  • Safety barrier for analog current / voltage signals from a hazardous area.
  • 1 : 1 or signal conversion of analog current / voltage signals.

Technical characteristics

  • The 20 factory-calibrated measurement ranges in the 5104B can be selected by the internal DIP-switches without the need for recalibration. Special measurement ranges can be delivered.
  • PR5104B is based on microprocessor technology for gain and offset. The analog signal is transmitted at a response time of less than 25 ms.
  • Inputs, outputs, and supply are floating and galvanically separated.
  • The output can be connected either as an active current / voltage transmitter or as a 2-wire transmitter.

Mounting / installation

  • Mounted vertically or horizontally on a DIN rail. By way of the 2-channel version up to 84 channels per meter can be mounted.
  • NB: 5104B is recommended as I.S. barrier for 5331D, 5333D, 5334B, 5343B, 6331B, 6333B, and 6334B.

Environmental Conditions

  • Operating temperature

    -20°C to +60°C

  • Calibration temperature

    20...28°C

  • Relative humidity

    < 95% RH (non-cond.)

  • Protection degree

    IP20

Mechanical specifications

  • Dimensions (HxWxD)

    109 x 23.5 x 130 mm

  • DIN rail type

    DIN 46277

  • Weight approx.

    225 g

  • Wire size

    1 x 2.5 mm2 stranded wire

  • Screw terminal torque

    0.5 Nm

  • Vibration

    IEC 60068-2-6

  • 2...13.2 Hz

    ±1 mm

  • 13.2...100 Hz

    ±0.7 g

Common specifications

  • Supply

  • Supply voltage, universal

    21.6...253 VAC, 50...60 Hz or 19.2...300 VDC

  • Fuse

    400 mA SB / 250 VAC

  • Max. required power

    ≤ 3 W (2 channels)

  • Internal power dissipation

    ≤ 2 W (2 channels)

  • Isolation voltage

  • Isolation voltage, test / working

    3.75 kVAC / 250 VAC

  • PELV/SELV

    IEC 61140

  • Auxiliary supplies

  • 2-wire supply (pin 44...42 and 54...52)

    28...17.1 VDC / 0...20 mA

  • Response time

  • Response time (0...90%, 100...10%)

    < 25 ms

  • Signal / noise ratio

    Min. 60 dB (0...100 kHz)

  • Accuracy

    Better than 0.1% of sel. range

  • 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

    20% of max. value

  • Current input

  • Measurement range

    0...20 mA

  • Min. measurement range (span)

    16 mA

  • Input resistance

    Nom. 10 Ω + PTC 10 Ω

  • Voltage input

  • Measurement range

    0...10 VDC

  • Min. measurement range (span)

    8 VDC

  • Input resistance

    > 2 MΩ

Output specifications

  • Current output

  • Signal range

    0...20 mA

  • Min. signal range

    16 mA

  • Load (@ current output)

    ≤ 600 Ω

  • Load stability

    ≤ 0.01% of span / 100 Ω

  • Current limit

    ≤ 28 mA

  • Passive 2-wire mA output

  • Effect of external 2-wire supply voltage variation

    < 0.005% of span / V

  • Voltage output

  • Signal range

    0...1 VDC / 0...10 VDC

  • Min. signal range

    0.8 VDC / 8 VDC

  • Load (@ voltage output)

    ≥ 500 kΩ

  • External loop supply

    29 VDC

  • of span

    = of the presently selected range

Observed authority requirements

  • EMC

    2014/30/EU

  • LVD

    2014/35/EU

  • EAC

    TR-CU 020/2011

Approvals

  • ATEX 2014/34/EU

    DEMKO 99ATEX126013, II (1) GD [EEx ia] IIC

  • UL

    UL 913, UL 508

  • EAC Ex TR-CU 012/2011

    RU C-DK.GB08.V.00410

  • DNV-GL Marine

    Stand. f. Certific. No. 2.4

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.