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Com Unit for MODBUS RTU FB8207H0706

FB8207H0706
  • Interface between the I/O modules and the PCS/PLC
  • Com unit for 80 analog or 184 digital channels
  • Communication via MODBUS RTU
  • Installation in suitable enclosures in Zone 1
  • Module can be exchanged under voltage (hot swap)
  • HART communication via 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
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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  FB8207H0706

Supply
Connectionbackplane bus
Rated voltage5 V DC , only in connection with the power supplies FB92**
Power dissipation1.8 W
Power consumption1.8 W
Fieldbus connection
Fieldbus typeMODBUS RTU
MODBUS RTU
Connectionwired to Ex e terminals via backplane
Baud ratemax. 38.4 kBit/s
Number of stations per bus linemax. 245 (MODBUS), max. 119 (service bus)
Number of channels per stationmax. 80 analog, max. 184 digital (standard configuration)
Number of stations per bus segmentmax. 31 (RS-485 standard)
Number of repeaters between Master and Slavemax. 3
Supported I/O modulesall FB remote I/O modules
Bus lengthmax. 1200 m (FOL, 38.4 kBd),
max. 1200 m (copper cable, 38.4 kBd)
FOL (fiber optic link)additional hardware required
Addressingvia configuration software
MODBUS addressstandard compliant
(factory standard setting: 126)
Service bus addressmax. 119 , redundancy address = base + 128 (automatic)
HART communicationvia service bus
Redundancysystem dependent
Internal bus
Connectionbackplane bus
Redundancyvia front connector
Indicators/settings
LED indicationLED green (power supply): On = operating, fast flash = cold start
LED red (collective alarm): On = internal fault, flashing = no Modbus RTU connection
LED yellow (operating mode): flashing 1 (1:1 ratio) = active, normal operation; flashing 2 (7:1 ratio) = active, simulation
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 60068-2-78
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) , a separate housing is required acc. to the system description
Connectionvia backplane
Massapprox. 750 g
Dimensions57 x 107 x 132 mm (2.2 x 4.2 x 5.2 inch)
Data for application in connection with hazardous areas
EU-type examination certificatePTB 97 ATEX 1074 U
MarkingEx-Hexagon II 2(1) G Ex d [ia Ga] IIC Gb
Directive conformity
Directive 2014/34/EUEN 60079-0:2009
EN 60079-1:2007
EN 60079-11:2007
EN 60079-26:2007
EN 61241-11:2006
International approvals
ATEX approvalPTB 97 ATEX 1075

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 (FB92**) in Zone 1, 2, or outside hazardous areas. Observe the corresponding EC-type examination certificate.
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: FB8207H0706

Function

The MODBUS RTU 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.

Informative Literature: FB8207H0706

Language Selection:
LiteratureLanguageFile TypeFile Size
Application Report - Communication Redundancy for Uninterrupted OperationENGPDF529 KB
Application Report - LB and FB Remote I/O Systems for Digitally Connecting Analog Field DevicesENGPDF208 KB
Application Report - Space Saving Extension for Existing PlantsENGPDF300 KB
Application Report - Using Remote I/O Systems for the Efficient Digitalization of PlantsENGPDF371 KB

Product Documentation: FB8207H0706

Language Selection:
Brief InstructionsLanguageFile TypeFile Size
Brief Instructions - Firmware updateENGPDF5602 KB
Safety and Security Documentation
Instruction manualENGPDF65 KB
Manuals
Manual for LB8107*/FB8207*, LB8111*/FB8211* com unit for MODBUS RTU/TCPENGPDF6849 KB
Hardware Manual FB-Remote-I/O-SystemENGPDF9157 KB

Approvals: FB8207H0706

Language Selection:
Declaration of ConformityCertificate No.LanguageFile TypeFile Size
EU Declaration of Conformity (P+F)TDOC-1908FENGENGPDF1142 KB

Software: FB8207H0706

Language Selection:
Device Description Files/DriversRelease InfoFile TypeFile Size
DTM Collection Remote IO / DTM Collection Remote IO7.6.8ZIP47727 KB
Firmware
Firmware for Comm Units 8x07 / Firmware für Buskoppler 8x077.06ZIP1615 KB
Firmware for Comm Units 8x07 / Firmware für Buskoppler 8x077.05ZIP1606 KB
Service-Tool / Service-Tool3.00.0003ZIP5185 KB
General Notes Relating to Pepperl+Fuchs Product Information

Pepperl+Fuchs Inc.
1600 Enterprise Parkway
Twinsburg, OH 44087
United States of America
sales@us.pepperl-fuchs.com
phone +1 330 425-3555

© 2024 All Rights Reserved. Pepperl+Fuchs does not sell personal data.

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. Pepperl+Fuchs does not sell personal data.