倍加福

LB7104E

LB7104E Universal Input/Output

订货号
70176490
产品分类
LB系列

Universal input/output with HART communication and switch-off input

TECHNICAL DATA

规格参数

Slots
Occupied slots1
Safety Integrity Level (SIL)SIL 2
Connectionbackplane bus
Rated voltage12 V DC , only in connection with the power supplies LB9***
Power dissipation2 W
Power consumption3 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 transmitterConnection2-wire transmitter
Connectionterminals 1+, 2-; 3+, 4-; 5+, 6-; 7+, 8-
Transmitter supply voltagemin. 15 V at 20 mA ; 21.5 V at 4 mA
Input resistance15 Ω
Line fault detectioncan be switched on/off for each channel via configuration tool , configurable via configuration tool
Short-circuitfactory setting: > 21 mA Can be parameterized in the range 0 ... 22 mAOpen-circuitfactory setting: < 3.6 mA Can be parameterized in the range 0 ... 22 mAShort-circuitfactory setting: > 21 mA Can be parameterized in the range 0 ... 22 mAOpen-circuitfactory setting: < 3.6 mA Can be parameterized in the range 0 ... 22 mA
HART communicationyes
HART secondary variableyes
Field devicepressure converter
Field device [2]flow converter
Field device [3]level converter
Field device [4]Temperature Converter
Connection2-wire transmitter
Short-circuitfactory setting: > 21 mA Can be parameterized in the range 0 ... 22 mA
Open-circuitfactory setting: < 3.6 mA Can be parameterized in the range 0 ... 22 mA
Number of channels4
Suitable field devicesSuitable field devices
Field deviceProportional ValveField device [2]I/P convertersField device [3]on-site displayField deviceProportional ValveField device [2]I/P convertersField device [3]on-site display
Connectionterminals 1+, 2-; 3+, 4-; 5+, 6-; 7+, 8-
Current0 ... 20 mA short-circuit protected
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 mAOpen-circuitdeviation of preset output value > 0.5 mAShort-circuitfactory setting: < 50 Ω configurable between 0 ... 26 mAOpen-circuitdeviation of preset output value > 0.5 mA
Loadmax. 750 Ω at 20 mA
HART communicationyes
HART secondary variableyes
Watchdogoutput off 0.5 s after serious fault
Field deviceProportional Valve
Field device [2]I/P converters
Field device [3]on-site display
Short-circuitfactory setting: < 50 Ω configurable between 0 ... 26 mA
Open-circuitdeviation of preset output value > 0.5 mA
Number of channels4
Sensor interfaceSensor interface
Connection [2]volt-free contactConnection [2]volt-free contact
Connectionterminals 1+, 2-; 3+, 4-; 5+, 6-; 7+, 8-
Line fault detectioncan be switched on/off for each channel via configuration tool
Connectionmechanical switch with additional resistors (see connection diagram)Short-circuit> 7 mAOpen-circuit< 0.1 mAConnectionmechanical switch with additional resistors (see connection diagram)Short-circuit> 7 mAOpen-circuit< 0.1 mA
Digital signals (active)Digital signals (active)
Switching point: ON> 2.1 mASwitching point: OFF< 1.2 mASwitching point: ON> 2.1 mASwitching point: OFF< 1.2 mA
Connection [2]volt-free contact
Connectionmechanical switch with additional resistors (see connection diagram)
Short-circuit> 7 mA
Open-circuit< 0.1 mA
Switching point: ON> 2.1 mA
Switching point: OFF< 1.2 mA
Number of channels4
Suitable field devicesSuitable field devices
Field deviceSolenoid ValveField device [2]audible alarmField device [3]visual alarmField deviceSolenoid ValveField device [2]audible alarmField device [3]visual alarm
Connectionterminals 1+, 2-, 3+, 4-, 5+, 6-, 7+, 8-
Drive capability12 V / 22 mA
Internal resistor385 Ω
Current limit22 mA
Open loop voltagemin. 22.7 V
Line fault detectioncan be switched on/off for each channel via configuration tool
Test current0.4 mAShort-circuit< 50 ΩOpen-circuit< 0.2 mATest current0.4 mAShort-circuit< 50 ΩOpen-circuit< 0.2 mA
Field deviceSolenoid Valve
Field device [2]audible alarm
Field device [3]visual alarm
Test current0.4 mA
Short-circuit< 50 Ω
Open-circuit< 0.2 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
Refresh timeapprox. 100 ms (4 channels)
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) , yellow: state of digital I/O (0/1) Configuration LED (AI, AO, DI, DO) white: selected channel mode
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. 100 g
DimensionsDimensions
Height100 mmWidth16 mmDepth102 mmHeight100 mmWidth16 mmDepth102 mm
Height100 mm
Width16 mm
Depth102 mm
EU-type examination certificateBVS 11 ATEX E 116 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
InputInput
VoltageUo27 VCurrentIo87 mAPowerPo575 mW (linear characteristic)VoltageUo27 VCurrentIo87 mAPowerPo575 mW (linear characteristic)
OutputEx ia
VoltageUo27 VCurrentIo87 mAPowerPo575 mW (linear characteristic)Internal capacitanceCi12 nFInternal inductanceLi0 mHVoltageUo27 VCurrentIo87 mAPowerPo575 mW (linear characteristic)Internal capacitanceCi12 nFInternal inductanceLi0 mH
Galvanic isolationGalvanic isolation
Rated voltageUm250 V field circuits to control and supply circuitsInput/power supply, internal bussafe electrical isolation acc. to EN 60079-11, voltage peak value 375 VOutput/power supply, internal bussafe electrical isolation acc. to EN 60079-11, voltage peak value 375 VRated voltageUm250 V field circuits to control and supply circuitsInput/power supply, internal bussafe electrical isolation acc. to EN 60079-11, voltage peak value 375 VOutput/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 IEC 60079-11:2024 EN 60079-15:2010Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 EN IEC 60079-11:2024 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
Current87 mA
Power575 mW (linear characteristic)
Voltage27 V
Current87 mA
Power575 mW (linear characteristic)
Internal capacitance12 nF
Internal inductance0 mH
Rated voltage250 V field circuits to control and supply circuits
Input/power supply, internal bussafe electrical isolation acc. to EN 60079-11, voltage peak value 375 V
Output/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 IEC 60079-11:2024 EN 60079-15:2010
ATEX approvalBVS 11 ATEX E 116 X
UL approvalE106378
IECEx approvalIECEx approval
IECEx certificateIECEx BVS 11.0068XIECEx markingEx nA [ia Ga] IIC T4 Gc [Ex ia Da] IIIC [Ex ia Ma] IIECEx certificateIECEx BVS 11.0068XIECEx markingEx nA [ia Ga] IIC T4 Gc [Ex ia Da] IIIC [Ex ia Ma] I
IECEx certificateIECEx BVS 11.0068X
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.

DOCUMENTS & DOWNLOADS

资料与附件

产品数据表 Datasheet
语言:en
可下载打开资料
STP 三维图纸 3-D
可下载打开资料

PRODUCT INQUIRY

咨询此产品

留下您的联系信息和需求,我们会尽快与您联系。

咨询产品 LB7104E Universal Input/Output
品牌:倍加福 型号:LB7104E