Sélectionnez votre pays

Accéder au site Web mondial

  1. fr
  2. Produits
  3. Hazardous Area Products and Solutions
  4. Systèmes d'E/S déportées
  5. Système LB, Zone 2
  6. LB5004A

LB5004A RTD Converter

Principaux avantages en un coup d'œil

  • 4 channels
  • Converter for 2-, 3- and 4-wire RTDs (Pt100 ... Pt1000), slide wire sensors etc.
  • Installation in Zone 2 or safe area
  • Simulation mode for service operations (forcing)
  • Line fault detection (LFD)
  • Permanently self-monitoring
  • Module can be exchanged under voltage

Afficher plus

Nous contacter pour une estimation exacte de la livraison.
Product photo: RTD Converter LB5004A
Wiring Diagram: RTD Converter LB5004A
Product photo: RTD Converter LB5004A
Wiring Diagram: RTD Converter LB5004A
Product Compliance: Europe – CE
Approval
Remarque

Tous les documents relatifs aux produits, tels que les certificats, les déclarations de conformité, etc., qui ont été émis avant la conversion sous le nom de Pepperl+Fuchs GmbH ou Pepperl+Fuchs AG, s'appliquent également à Pepperl+Fuchs SE.

DE
  • DE
  • EN
Fiche techniqueFonctionClassificationInformative LiteratureProduct DocumentationDesign / SimulationAgrémentsProduits associés

Données techniques relatives à LB5004A

Occupied slots2
Connectionbackplane bus
Rated voltageUr12 V DC , only in connection with the power supplies LB9***
Power dissipation0.35 W
Power consumption0.35 W
Connectionbackplane bus
Interfacemanufacturer-specific bus to standard com unit
Number of channels4
Suitable field devices
Field deviceresistance thermometer
Field device [3]slide-wire sensors
Field device [5]potentiometer
Field device interface
Connection2-wire sensor
Connection [2]3-wire sensor
Connection [3]4-wire sensor
Connectionchannel I: resistance/potentiometer input 1 ... 4
channel II: resistance/potentiometer input 5 ... 8
channel III: resistance/potentiometer input 9 ... 12
channel IV: resistance/potentiometer input 13 ... 16
Measuring rangePt100 (18-390 Ω) (500 Ω incl. line resistance)
Pt200 (37-780 Ω)
Pt500 (92-1952 Ω)
Pt1000 (185-3905 Ω)
Ni100 (69-270 Ω)
Ni500 (345-1350 Ω)
Ni1000 (690-2700 Ω)
Slide-wire sensor0 ... 10 kΩ
Measuring current200 µA
Smallest span50 Ω for 0.1 % accuracy
Linearity error0.1 %
Conversion timemax. 500 ms (4 channels)
max. 1 s (for 4x 3-wire Pt100)
Busy after download5 ... 15 s
Lead resistancemax. 50 Ω per strand
Line fault detectioncan be switched on/off for each channel via configuration tool
Short-circuit< 10 Ω
Open-circuit> 1 kΩ
Deviation
Influence of ambient temperaturemax. 0,1 %/10 K
LED indicationPower LED (P) green: supply
Status LED (I) red: line fault (collective alarm) , red flashing: communication error
Codingoptional mechanical coding via front socket
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013
Electromagnetic compatibilityNE 21
Degree of protectionIEC 60529
Environmental testEN 60068-2-14
Shock resistanceEN 60068-2-27
Vibration resistanceEN 60068-2-6
Damaging gasEN 60068-2-42
Relative humidityEN 60068-2-78
Ambient temperature-40 ... 60 °C (-40 ... 140 °F) , 70 °C (non-Ex)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Relative humidity95 % non-condensing
Altitudemax. 2000 m
Shock resistanceshock type I, shock duration 11 ms, shock amplitude 15 g, number of shocks 18
Vibration resistancefrequency range 10 ... 150 Hz; transition frequency: 57.56 Hz, amplitude/acceleration ± 0.075 mm/1 g; 10 cycles
frequency range 5 ... 100 Hz; transition frequency: 13.2 Hz amplitude/acceleration ± 1 mm/0.7 g; 90 minutes at each resonance
Damaging gasdesigned for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3
Degree of protectionIP20 when mounted on backplane
Connectionremovable front connector with screw flange (accessory)
wiring connection via spring terminals (0.14 ... 1.5 mm2) or screw terminals (0.08 ... 1.5 mm2)
Massapprox. 150 g
Dimensions32.5 x 100 x 102 mm (1.28 x 3.9 x 4 inch)
CertificatePF 08 CERT 1234 X
MarkingEx-Hexagon II 3 G Ex nA [ic] IIC T4 Gc
Galvanic isolation
Input/power supply, internal bussafe electrical isolation acc. to EN 60079-11, voltage peak value 375 V
Directive conformity
Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020
EN 60079-11:2012
EN 60079-15:2010
IECEx approval
IECEx certificateIECEx BVS 09.0037X
IECEx markingEx nA [ic] IIC T4 Gc
System informationThe module has to be mounted in appropriate backplanes (LB9***) in Zone 2 or outside hazardous areas. Here, observe the corresponding declaration of conformity.
For use in hazardous areas (e. g. Zone 2 or Zone 22) the module must be installed in an appropriate enclosure.
Supplementary informationEC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com.
Notes générales

We value your privacy!

We and our partners are using technologies like cookies and process personal data like the IP-address or browser information in order to personalize the advertising that you see. This helps us to show you more relevant ads and improves your internet experience. We also use it in order to measure results or align our website content. Because we value your privacy, we are herewith asking for your permission to use these technologies. You can always change/withdraw your consent later by clicking on the settings button on the left lower corner of the page.

Privacy Policy