Serviceline Industrial Sensors
Serviceline Explosion Protection
Not available for purchase
Not available for purchase

HART Output Isolator LB4106A

LB4106A
  • 4-channel
  • Outputs Ex ia
  • Mounting in Zone 2, Class I/Div.2 or in the safe area
  • Analog output module for 0/4 mA ... 20 mA
  • HART communication via field bus or service bus
  • Simulation mode for service operations (forcing)
  • Line fault detection (LFD): one LED per channel
  • Permanently self-monitoring
  • Module can be exchanged under voltage

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  LB4106A

Supply
Connectionbackplane bus
Rated voltage12 V DC , only in connection with the power supplies LB9***
Power dissipation1.5 W
Power consumption3 W
Internal bus
Connectionbackplane bus
Interfacemanufacturer-specific bus to standard com unit
Output
Number of channels4
Suitable field devicesproportional valves, I/P converter, local indicators
Connectionchannel I: 1+, 2-; channel II: 3+, 4-; channel III: 5+, 6-; channel IV: 7+, 8-
Current0 ... 26 mA short-circuit protected
Load750 Ω max.
Line fault detectioncan be switched on/off for each channel via configuration tool , configurable via configuration tool
Short-circuitfactory setting: < 50 Ω configurable between 0 ... 26 mA
Open-circuitdeviation of preset output value > 0.5 mA
Watchdogwithin 0.5 s the device goes in safe state, e.g. after loss of communication
Transfer characteristics
Deviation
After calibration0.1 % of the signal range at 20 °C (68 °F)
Refresh time100 ms
Indicators/settings
LED indicatorPower LED (P) green: supply
Diagnostic LED (I) red: module fault , red flashing: communication error , white: fixed parameter set (parameters from com unit are ignored) , white flashing: requests parameters from com unit
Status LED (1-4) red: line fault (lead breakage or short circuit)
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2006
Conformity
Electromagnetic compatibilityNE 21:2007
Degree of protectionIEC 60529:2000
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Storage temperature-25 ... 85 °C (-13 ... 185 °F)
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
Mechanical specifications
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. 90 g
Dimensions16 x 100 x 102 mm (0.63 x 3.9 x 4 inch)
Data for application in connection with hazardous areas
EU-Type Examination CertificateBVS 11 ATEX E 116 X
MarkingEx-Hexagon II 3(1) G Ex nA [ia Ga] IIC T4 Gc
Ex-Hexagon I (M1) [Ex ia Ma] I
Ex-Hexagon II (1) D [Ex ia Da] IIIC
Output
Voltage27 V
Current87 mA
Power575 mW (linear characteristic)
Galvanic isolation
Output/power supply, internal bussafe electrical isolation acc. to EN 60079-11, voltage peak value 375 V
Directive conformity
Directive 2014/34/EUEN 60079-0:2009
EN 60079-11:2007
EN 60079-15:2010
EN 60079-26:2007
EN 61241-11:2006
International approvals
ATEX approvalBVS 11 ATEX E 116X
UL approvalE106378
IECEx approvalBVS 11.0068X
Approved forEx nAc [ia] IIC T4
[Ex ia] IIIC
[Ex ia] I
EAC approvalRussia: RU C-IT.MIII06.B.00129
Marine approval
Lloyd Register15/20021
American Bureau of ShippingT1450280/UN
Bureau Veritas Marine22449/B0 BV

Classifications

SystemClasscode
ECLASS 13.027210120
ECLASS 12.027210120
ECLASS 11.027210120
ECLASS 10.0.127210120
ECLASS 9.027210120
ECLASS 8.027210120
ECLASS 5.127210120
ETIM 9.0EC001485
ETIM 8.0EC001485
ETIM 7.0EC001485
ETIM 6.0EC001485
ETIM 5.0EC001485
UNSPSC 12.139121008

Details: LB4106A

Function

The device drives positioners, proportional valves, I/P converters, or local indicators.

Open and short circuit line faults are detected.

The outputs are galvanically isolated from the bus and the power supply.

Product Documentation: LB4106A

Language Selection:
ManualsLanguageFile TypeFile Size
Manual LB HardwareENGPDF6842 KB

Design / Simulation: LB4106A

Language Selection:
CAELanguageFile TypeFile Size
CAE EPLAN Data Portal / CAE EPLAN Data PortalALLLINK---
CAE EPLAN macro EDZ / CAE EPLAN Makro EDZALLEDZ166 KB
EPLAN macros LB-System / EPLAN-Makros LB-SystemALLZIP65808 KB

Approvals: LB4106A

Language Selection:
CertificatesCertificate No.LanguageFile TypeFile Size
DEKRA EXAM IECEx ia IECEx nAIECEx BVS 11.0068XALLLINK---
Europe DEKRA EXAM ATEX Category see certificateBVS 11 ATEX E 116 XALLPDF3874 KB
United Kingdom CML UKEX Category (1) D UKEX Category (M1) UK-Type Examination Certificate UKEX Category 3 (1) GCML 21UKEX2659XALLPDF137 KB
Control Drawings
Control drawing CSA / Control drawing CSA   ALLPDF220 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-1039CALLPDF2040 KB
PROFINET Gateway

The new LB/FB PROFINET gateways from Pepperl+Fuchs open the door for IIoT 4.0 applications in process industries.