Serviceline Industrial Sensors
Serviceline Explosion Protection
Explosion Protection

Com Unit for PROFIBUS DP/DP-V1 LB8105*

LB8105*
  • Interface between the I/O modules and the PCS/PLC
  • Com unit for 80 analog or 184 digital channels
  • Communication via PROFIBUS DP
  • Mounting in Zone 2, Class I/Div.2 or in the safe area
  • HART communication via PROFIBUS DP V1 or service bus
  • Configuration via FDT 1.2 DTM
  • Non-volatile memory for configuration and parameter settings
  • Self configuration in redundant systems
  • Permanently self-monitoring
  • Outputs drive to safe state in case of failures
  • 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  LB8105*

Supply
Connectionbackplane bus
Rated voltage5 V DC , only in connection with the power supplies LB9***
Power consumption2 W
Fieldbus connection
Fieldbus typePROFIBUS DP/DP-V1
PROFIBUS DP
Connection9-pin Sub-D socket via backplane
Baud rateup to 1.5 MBit/s
ProtocolPROFIBUS DP/DP V1 read/write services
Number of stations per bus linemax. 125 (PROFIBUS), max. 119 (service bus)
Cyclic process data240 bytes in total, either input or output data
Number of stations per bus segmentmax. 31 (RS-485 standard)
Number of repeaters between Master and Slavemax. 3
Supported I/O modulesall LB remote I/O modules
Bus lengthmax. 1000 m (FOL, 1.5 MBaud),
max. 1000 m (copper cable, 187.5 kBd),
max. 200 m (copper cable, 1.5 MBd)
Addressingvia configuration software
PROFIBUS address0 ... 126
(factory standard setting: 126)
GSE fileCGV61710.gsd/gse
HART communicationvia PROFIBUS or service bus
Internal bus
Connectionbackplane bus
Redundancyvia backplane
Indicators/settings
LED indicationLED 1 (power supply): On = operating, fast flash = cold start, slow flash = HCIR loading active
LED 2 (collective alarm): On = internal fault, flashing = no PROFIBUS connection
LED 3 (status process bus): flashing = PROFIBUS receive channel active
LED 4 (status service bus): flashing = service bus receive channel active
LED 5 (operating mode): flashing 1 (1:1 ratio) = active, normal operation; flashing 2 (7:1 ratio) = active, simulation
LED 6 (status process bus): flashing = PROFIBUS response channel active
LED 7 (status servicebus): flashing = service bus response channel active
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1
Conformity
Electromagnetic compatibilityNE 21
Degree of protectionIEC 60529
Fieldbus standardIEC 61158-2
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 (module) , mounted on backplane
Connectionvia backplane
Massapprox. 120 g
Dimensions32.5 x 100 x 102 mm (1.28 x 3.9 x 4 inch)
Data for application in connection with hazardous areas
CertificatePF 08 CERT 1234 X
MarkingEx-Hexagon II 3 G Ex nA IIC T4 Gc
Directive conformity
Directive 2014/34/EUEN 60079-0:2009
EN 60079-11:2007
EN 60079-15:2010
International approvals
ATEX approvalPF 08 CERT 1234 X
UL approvalE106378
Control drawing116-0321
Approved forcUL (Canada): CL I Zn. 2 IIC; IS circuits for CL I Zn. 0 IIC
ULus (USA): CL I Div. 2 Grp. A, B, C, D; IS circuits for CL I, II, III Div. 1 Grp. A, B, C, D, E, F, G
IECEx approvalBVS 09.0037X
Approved forEx nA IIC T4 Gc
EAC approvalRussia: RU C-IT.MIII06.B.00129
Marine approval
Lloyd Register15/20021
DNV GL MarineTAA0000034
American Bureau of ShippingT1450280/UN
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.

Classifications

SystemClasscode
ECLASS 13.027210121
ECLASS 12.027210121
ECLASS 11.027210121
ECLASS 10.0.127210121
ECLASS 9.027210121
ECLASS 8.027210121
ECLASS 5.127210121
ETIM 9.0EC001485
ETIM 8.0EC001485
ETIM 7.0EC001485
ETIM 6.0EC001485
ETIM 5.0EC001485
UNSPSC 12.139121008

Details: LB8105*

Function

The PROFIBUS com unit forms the interface between the I/O modules on the backplane and the process control system.

It supports all single width and dual width I/O modules. Thereby signals from NAMUR sensors, mechanical contacts, high-power solenoid drivers, power relays, sounders, and alarm LEDs are transported to the higher-level bus system.

The com unit can be easily configured via DTM and supports redundancy as well as HART.

Product Documentation: LB8105*

Language Selection:
System DescriptionsLanguageFile TypeFile Size
Connecting Remote I/O Stations with Com Unit LB/FB8X09* / LB/FB8X05* to Siemens PLC (S7-300) via PROFIBUSENGPDF1737 KB
Supported I/O modulesENGPDF31 KB
Brief Instructions
Brief Instructions - Firmware updateENGPDF5602 KB
Manuals
Hardware Manual LB-Remote-I/O-SystemENGPDF5385 KB
Software Manual for Com Unit 8x05 V6ENGPDF8873 KB
Software Manual for Com Unit 8x05 V7ENGPDF11166 KB
Software Information
Software Product Note Remote I/O DTM / Softwareproduktschein Remote I/O DTMALLPDF256 KB

Approvals: LB8105*

Language Selection:
CertificatesCertificate No.LanguageFile TypeFile Size
Bureau Veritas (Maritime) Marine22449/C0 BVALLPDF590 KB
Canada UL cULE106378 cUL (QUZW7)ALLLINK---
DEKRA EXAM IECEx Certificate of ConformityIECEx BVS 09.0037XALLLINK---
DNV MarineTAA0000034ALLPDF110 KB
Europe Pepperl+Fuchs ATEX Category 3 G Certificate of ConformityPF 08 CERT 1234 XALLPDF1503 KB
Lloyd's Register MarineLR2003616TA-02ALLPDF557 KB
South Africa MASCMASC MS/20-8438XALLPDF730 KB
USA ULE106378 UL (QUZW)ALLLINK---
USA UL Certificate of ComplianceUL-US-L106378-47733-21201002-5 RepRef E106378-20010212ALLPDF252 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-0522KALLPDF1040 KB

Software: LB8105*

Language Selection:
Device Description Files/DriversRelease InfoFile TypeFile Size
EDS file for Simatic PDM 5.xx and 6.xx / EDS-Datei für Simatic PDM 5.xx und 6.xx6.45ZIP550 KB
GSE 1710 / GSD 17101.09ZIP8 KB
Firmware
Service-Tool / Service-Tool3.00.0003ZIP5185 KB
Software Tools
Tools to configure LB/FB Remote I/O without DTM / Tools zur LB/FB-Remote-I/O-Konfiguration ohne DTM35/2010ZIP51019 KB

Associated Products: LB8105*

Accessories
Device DTM, For Remote I/O systems, Frame application, like e. g. PACTware, must be installed separatelypa
General Notes Relating to Pepperl+Fuchs Product Information
PROFINET Gateway

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

Pepperl+Fuchs SE
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
phone +49 621 776-0

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Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.