倍加福

LB3105A2

LB3105A2 HART Transmitter Power Supply, Input Isolator

订货号
254710
产品分类
LB系列

HART Transmitter Power Supply, Input Isolator

TECHNICAL DATA

规格参数

Slots
Occupied slots2
Connectionbackplane bus
Rated voltage12 V DC , only in connection with the power supplies LB9***
Power dissipation1.5 W
Power consumption2.7 W
Connectionbackplane bus
Interfacemanufacturer-specific bus to standard com unit
Number of channels4
Suitable field devicesSuitable field devices
Field devicepressure converterField device [2]flow converterField device [3]level converterField device [4]Temperature ConverterField devicepressure converterField device [2]flow converterField device [3]level converterField device [4]Temperature Converter
Field device interfaceField device interface
Connection2-wire transmitterConnection [2]3-wire transmitterConnection [3]4-wire transmitterConnection2-wire transmitterConnection [2]3-wire transmitterConnection [3]4-wire transmitter
Connection2-wire transmitter (HART):Supply circuit: channel I 1+, 2-, channel II 5+, 6-, channel III 9+, 10-, channel IV 13+, 14-3-wire transmitter:Supply circuit: channel I 1+, 4-, channel II 5+, 8-, channel III 9+, 12-, channel IV 13+, 16-Measurement loop: channel I 3+, 4-, channel II 7+, 8-, channel III 11+, 12-, channel IV 15+, 16-4-wire transmitter (powered externally):Measurement loop: channel I 3+, 4-, channel II 7+, 8-, channel III 11+, 12-, channel IV 15+, 16-
Transmitter supply voltagemin. 15 V at 20 mA ; 21.5 V at 4 mA
Input resistance15 Ω
Conversion timemax. 100 ms
Line fault detectioncan be switched on/off for each channel via configuration tool , configurable via configuration tool
Short-circuitfactory setting: > 22 mA configurable between 0 ... 26 mAOpen-circuitfactory setting: < 1 mA configurable between 0 ... 26 mAShort-circuitfactory setting: > 22 mA configurable between 0 ... 26 mAOpen-circuitfactory setting: < 1 mA configurable between 0 ... 26 mA
HART communicationyes
HART secondary variableno
Field devicepressure converter
Field device [2]flow converter
Field device [3]level converter
Field device [4]Temperature Converter
Connection2-wire transmitter
Connection [2]3-wire transmitter
Connection [3]4-wire transmitter
Short-circuitfactory setting: > 22 mA configurable between 0 ... 26 mA
Open-circuitfactory setting: < 1 mA configurable between 0 ... 26 mA
DeviationDeviation
After calibration0.1 % of the signal range at 20 °C (68 °F)Influence of ambient temperature0.1 %/10 K of the signal rangeAfter calibration0.1 % of the signal range at 20 °C (68 °F)Influence of ambient temperature0.1 %/10 K of the signal range
Resolution12 Bit (0 ... 26 mA)
Refresh time100 ms
After calibration0.1 % of the signal range at 20 °C (68 °F)
Influence of ambient temperature0.1 %/10 K of the signal range
LED indicationPower 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)
Codingoptional mechanical coding via front socket
Electromagnetic compatibilityElectromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013Directive 2014/30/EUEN 61326-1:2013
Directive 2014/30/EUEN 61326-1:2013
Electromagnetic compatibilityNE 21:2007
Degree of protectionIEC 60529:2000
Environmental testEN 60068-2-14:2009
Shock resistanceEN 60068-2-27:2009
Vibration resistanceEN 60068-2-6:2008
Damaging gasEN 60068-2-42:2003
Relative humidityEN 60068-2-78:2001
Ambient temperature-40 ... 60 °C (-40 ... 140 °F)
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 cyclesfrequency 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
DimensionsDimensions
Height100 mmWidth32.5 mmDepth102 mmHeight100 mmWidth32.5 mmDepth102 mm
Height100 mm
Width32.5 mm
Depth102 mm
EU-type examination certificateBVS 12 ATEX E 024 X
Marking II 3(1) G Ex nA [ia Ga] IIC T4 Gc[exsign] I (M1) [Ex ia Ma] I[exsign] II (1) D [Ex ia Da] IIICMarking II 3(1) G Ex nA [ia Ga] IIC T4 Gc[exsign] I (M1) [Ex ia Ma] I[exsign] II (1) D [Ex ia Da] IIIC
SupplySupply
VoltageUo27 VCurrentIo90 mAPowerPo588 mW (linear characteristic)VoltageUo27 VCurrentIo90 mAPowerPo588 mW (linear characteristic)
InputInput
VoltageUo0.7 VCurrentIo2.78 mAPowerPo2 mW (trapezoid characteristic curve)VoltageUi30 V DCCurrentIi100 mAPowerPi100 mW Pi < 100 mW is fulfilled by Ii < 100 mA, so a comparison of Po < Pi is not necessary.Internal capacitanceCi242 nFInternal inductanceLi0 mHVoltageUo0.7 VCurrentIo2.78 mAPowerPo2 mW (trapezoid characteristic curve)VoltageUi30 V DCCurrentIi100 mAPowerPi100 mW Pi < 100 mW is fulfilled by Ii < 100 mA, so a comparison of Po < Pi is not necessary.Internal capacitanceCi242 nFInternal inductanceLi0 mH
Galvanic isolationGalvanic isolation
Input/power supply, internal bussafe electrical isolation acc. to EN 60079-11, voltage peak value 375 VInput/power supply, internal bussafe electrical isolation acc. to EN 60079-11, voltage peak value 375 V
Directive conformityDirective conformity
Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 EN 60079-11:2012 EN 60079-15:2010Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 EN 60079-11:2012 EN 60079-15:2010
MarkingII 3(1) G Ex nA [ia Ga] IIC T4 Gc[exsign] I (M1) [Ex ia Ma] I[exsign] II (1) D [Ex ia Da] IIIC
Voltage27 V
Current90 mA
Power588 mW (linear characteristic)
Voltage0.7 V
Current2.78 mA
Power2 mW (trapezoid characteristic curve)
Voltage30 V DC
Current100 mA
Power100 mW Pi < 100 mW is fulfilled by Ii < 100 mA, so a comparison of Po < Pi is not necessary.
Internal capacitance242 nF
Internal inductance0 mH
Input/power supply, internal bussafe electrical isolation acc. to EN 60079-11, voltage peak value 375 V
Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 EN 60079-11:2012 EN 60079-15:2010
ATEX approvalBVS 12 ATEX E 024 X
UL approvalE106378
IECEx approvalIECEx approval
IECEx certificateIECEx BVS 12.0055XIECEx markingEx nA [ia Ga] IIC T4 Gc [Ex ia Da] IIIC [Ex ia Ma] IIECEx certificateIECEx BVS 12.0055XIECEx markingEx nA [ia Ga] IIC T4 Gc [Ex ia Da] IIIC [Ex ia Ma] I
IECEx certificateIECEx BVS 12.0055X
IECEx markingEx nA [ia Ga] IIC T4 Gc [Ex ia Da] IIIC [Ex ia Ma] I
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, Zone 22 or Div. 2) 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.

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品牌:倍加福 型号:LB3105A2