Serviceline
Serviceline Industrial Sensors
Serviceline Explosion Protection

Digital Input LB1109A

LB1109A
  • 8-channel
  • Inputs Ex ia
  • Mounting in Zone 2, Class I/Div.2 or in the safe area
  • Dry contact or NAMUR inputs
  • Positive or negative logic selectable
  • Simulation mode for service operations (forcing)
  • Line fault detection (LFD)
  • Permanently self-monitoring
  • Module can be exchanged under voltage

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of LB1109A

Slots
Occupied slots1
Supply
Connectionbackplane bus
Rated voltage12 V DC , only in connection with the power supplies LB9***
Power dissipation1.55 W
Power consumption1.55 W
Internal bus
Connectionbackplane bus
Interfacemanufacturer-specific bus to standard com unit
Digital input
Number of channels8
Sensor interface
ConnectionNAMUR sensor
Connection [2]volt-free contact
ConnectionTerminals 1+, 2-, 3+, 4-, 5+, 6-, 7+, 8-, 9+, 10-, 11+, 12-, 13+,14-, 15+, 16-
Rated valuesacc. to EN 60947-5-6 (NAMUR)
Switching point/switching hysteresis1.2 ... 2.1 mA / ± 0.2 mA
Voltage8.2 V
Internal resistor1 kΩ
Line fault detectioncan be switched on/off for each channel via configuration tool
Connectionmechanical switch with additional resistors (see connection diagram) proximity switches without additional wiring
Short-circuit< 360 Ω
Open-circuit< 0.35 mA
Minimum pulse duration15 ms
Indicators/settings
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 (1-8) red: line fault (lead breakage or short circuit) , yellow: signal (per channel)
Codingoptional mechanical coding via front socket
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1
Conformity
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 60068-2-56
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Storage temperature-25 ... 85 °C (-13 ... 185 °F)
Relative humidity95 % non-condensing
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 spring terminal (0.14 ... 0.5 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 CertificateEXA 13 ATEX 0036X
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
Input
Voltage10 V
Current12 mA
Power30 mW (linear characteristic)
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 60079-0:2011
EN 60079-11:2011
EN 60079-15:2010
International approvals
ATEX approvalEXA 13 ATEX 0036X
UL approvalE106378
IECEx approvalEXA 13.0003X
Approved forEx nA [ia Ga] IIC T4 Gc
[Ex ia Da] IIIC
[Ex ia Ma] I
Marine approval
Lloyd Register15/20021
Bureau Veritas Marine22449/B0 BV
General information
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: LB1109A

ManualsLanguageFile TypeFile Size
Manual LB HardwareENGPDF3826 KB
Handbuch LB-HardwareGERPDF3830 KB
Instructions, short instructions, safety information
ИнструкцииBULPDF0 KB
Návod k poużitíCZEPDF139 KB
Instruktions manualDANPDF138 KB
Instruction manualENGPDF64 KB
KasutusjuhendESTPDF134 KB
KäyttöohjeFINPDF134 KB
Manuel d'instructionsFRAPDF81 KB
BetriebsanleitungGERPDF67 KB
Οδηγίες χρήσηςGREPDF149 KB
HandleidingHOLPDF138 KB
Instruction manual / BetriebsanleitungHRVPDF0 KB
Használati útmutatóHUNPDF0 KB
Manuale di istruzioniITAPDF78 KB
Lietošanas pamācībaLAVPDF137 KB
Instrukciju vadovasLITPDF0 KB
Instrukcja obsługiPOLPDF141 KB
Manual de instruçõesPORPDF140 KB
Manual de utilizareRONPDF0 KB
Návod na poużitieSLKPDF140 KB
Navodila za uporaboSLVPDF137 KB
Manual de instruccionesSPAPDF79 KB
ManualSWEPDF0 KB

Approvals+Certificates: LB1109A

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-0373APDF235 KB
Certificates
Bureau Veritas (Maritime) Marine22449/B0 BVPDF287 KB
Canada UL cULE106378 cUL (QUZW7)LINK---
China NEPSIGYJ 18.1109XPDF4865 KB
EXA IECEx Certificate of Conformity Non-Sparking nAIECEx EXA 13.0003XLINK---
Europe EXA ATEX Category (1) D ATEX Category (M1) ATEX Category 3 GEXA 13 ATEX 0036XPDF403 KB
Lloyd's Register Marine15/20021PDF2013 KB
Russia EAC NANIO "CCVE"RU C-DE.AA87.B.01017PDF5859 KB
USA ULE106378 UL (QUZW)LINK---
Control drawings
Control drawing UL, CUL / Control drawing UL, cUL   PDF225 KB

Associated Products: LB1109A

Accessories
Spring terminal, For LB modules, 8-pole, Color blue, For Ex ia or Ex ib applicationspa