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Programmable Transmitter; 5114B; PR Electronics;

Programmable Transmitter

Techno Supply  »  Products  »  PR Electronics  »  Programmable Transmitter
Programmable Transmitter
Manufacturer
Programmable Transmitter
Key features

Input for RTD, TC, mV, linear resistance, mA, and V
3-port 3.75 kVAC galvanic isolation
Current and voltage output
Universal voltage supply
1- and 2-channel versions
Loop supply > 17.1 V in Ex / I.S. zone 0

OVERVIEW

O transmissor 5114 pode ser configurado, com ou sem uma fonte de alimentação, usando o software PReset ea unidade de comunicação Loop Link.

Entradas selecionáveis ​​pelo jumper para corrente / tensão ou temperatura.

Entradas de corrente programável (0 ... 100 mA) e tensão (0 ... 250 VDC).

Medição de temperatura linear e eletrônica.

Conversão de variação de resistência linear, por exemplo, de solenóides e válvulas de borboleta ou movimentos lineares com potenciômetro conectado.

Alimentação de 17.1 VDC e potenciómetro de 2.5 VDC.

Compensação automática de cabo de 4/3 fios ou programável de 2 fios.

Detecção de erro de sensor configurável incluindo NAMUR NE43.

TECHNICAL DETAILS

Active or Passive current output and selectable voltage output.

Separation of circuits in PELV/SELV installations.

I.S. barrier for temperature sensors, potentiometers, and current / voltage signals.

I.S. barrier with I.S. power supply for 2-wire transmitters in zone 0, 1, 2, 20, 21 and 2. 

 

Environmental Conditions

Specifications range -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

Weight approx. 225 g

DIN rail type DIN 46277

Wire size 1 x 2.5 mm2 stranded wire

Screw terminal torque 0.5 Nm

Vibration IEC 60068-2-6 : 2007

Vibration: 2...25 Hz ±1.6 mm

Vibration: 25...100 Hz ±4 g

 

Common specifications

Supply

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

 

Isolation voltage

Isolation voltage, test / working 3.75 kVAC / 250 VAC

 

Response time

Temperature input, programmable (0...90%, 100...10%) 400 ms...60 s

mA / V input (programmable) 250 ms...60 s

 

Auxiliary supplies

2-wire supply (pin 44...42 and 54...52) 28...17.1 VDC / 0...20 mA

Fuse 400 mA SB / 250 VAC

Max. power consumption ≤ 3 W (2 channels)

Internal consumption ≤ 2 W (2 channels)

Communications interface Loop Link

Signal / noise ratio Min. 60 dB (0...100 kHz)

Accuracy Better than 0.05% of selected range

Updating time 115 ms (temperature input) 75 ms (mA / V / mV input)

Signal dynamics, input 22 bit

Signal dynamics, output 16 bit

Auxiliary voltages: Reference voltage 2.5 VDC ±0.5% / 15 mA

EMC immunity influence < ±0.5% of span

Extended EMC immunity: NAMUR NE 21, 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 (max.) 10 Ω

Sensor current Nom. 0.2 mA

Effect of sensor cable resistance (3-/4-wire) < 0.002 Ω / 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 current Nom. 30 μA

Sensor error detection Yes

Current input

Measurement range 0...100 mA

Min. measurement range (span) 4 mA

Input resistance: Supplied unit Nom. 10 Ω + PTC 10 Ω

Input resistance: Non-supplied unit RSHUNT = ∞, VDROP < 6 V

Voltage input

Measurement range 0...250 VDC -150...+150 mV

Min. measurement range (span) 5 mV

Input resistance Nom. 10 MΩ (≤ 2.5 VDC) Nom. 5 MΩ (> 2.5 VDC)

Nom. 10 MΩ (mV input)

 

Output specifications

Current output

Signal range 0...20 mA

Min. signal range 10 mA

Load (max.) 20 mA/600 Ω/12 VDC

Load stability ≤0.01% of span / 100 Ω

Current limit ≤ 28 mA

Sensor error indication Programmable 0...23 mA

NAMUR NE 43 Upscale/Downscale 23 mA / 3.5 mA

Voltage output

Signal range 0...10 VDC

Min. signal range 500 mV

Load (min.) 500 kΩ

2-wire 4...20 mA output: Signal range 4...20 mA

Load stability, 4…20 mA output ≤ 0.01% of span / 100 Ω

Max. load resistance [Ω] (Vsupply - 3.5) / 0.023 A

Max. external 2-wire supply 29 VDC

Effect of external 2-wire supply voltage variation < 0.005% of span / V

*of span = of the presently selected range

 

Approvals

EMC 2004/108/EC

LVD 2006/95/EC

PELV/SELV IEC 364-4-41 and EN 60742

ATEX 94/9/EC DEMKO 99ATEX124571

EAC TR-CU 020/2011

EAC Ex TR-CU 012/2011 RU C-DK.GB08.V.00410

DNV Marine Stand. f. Certific. No. 2.4

DOCUMENTS
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