Pepperl Fuchs FB8205*

Com Unit for PROFIBUS DP/DP-V1

MPN: FB8205*
Category: FB (Zone 1)

Price and lead time confirmed within 1 business day

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2You get a written quote by email
3Approve it and we ship — in-stock parts within 1 business day

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the Pepperl Fuchs FB8205*?

Interface between the I/O modules and the PCS/PLC

Com unit for 80 analog or 184 digital channels

Communication via PROFIBUS DP

Module can be exchanged under voltage (hot swap)

Installation in suitable enclosures in Zone 1

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

Interface between the I/O modules and the PCS/PLC, Com unit for 80 analog or 184 digital channels, Communication via PROFIBUS DP, Module can be exchanged under voltage (hot swap), Fieldbus type: PROFIBUS DP/DP-V1

Specifications

Supply

Order code (Pepperl+Fuchs part number)	T34943
Connection	backplane bus
Rated voltage	5 V DC , only in connection with the power supplies FB92** Ur
Power consumption	2 W
Lifecycle	Active (current Pepperl+Fuchs product)

Fieldbus connection

Fieldbus type	PROFIBUS DP/DP-V1
PROFIBUS DP: Connection	wired to Ex e terminals via backplane
PROFIBUS DP: Baud rate	up to 1.5 MBit/s
PROFIBUS DP: Protocol	PROFIBUS DP/DP V1 read/write services
Number of stations per bus line	max. 125 (PROFIBUS), max. 119 (service bus)
Cyclic process data	240 bytes in total, either input or output data
Number of stations per bus segment	max. 31 (RS-485 standard)
Number of repeaters between Master and Slave	max. 3
Supported I/O modules	all FB remote I/O modules
Bus length	max. 1000 m (FOL, 1.5 MBaud), max. 1000 m (copper cable, 187.5 kBd), max. 200 m (copper cable, 1.5 MBd)
Addressing	via configuration software
PROFIBUS address	0 ... 126 (factory standard setting: 126)
GSE file	CGV61710.gsd/gse
HART communication	via PROFIBUS or service bus

Internal bus

Connection	backplane bus
Redundancy	via front connector

Indicators/settings

LED indicator

LED green (power supply): On = operating, fast flash = cold start, slow flash = HCIR loading active LED red (collective alarm): On = internal fault, flashing = no PROFIBUS 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/EU

EN 61326-1

Conformity

Electromagnetic compatibility	NE 21
Degree of protection	IEC 60529

Ambient conditions

Ambient temperature	-20 ... 60 °C (-4 ... 140 °F)
Storage temperature	-25 ... 85 °C (-13 ... 185 °F)
Relative humidity	95 % non-condensing
Shock resistance	shock type I, shock duration 11 ms, shock amplitude 15 g, number of shocks 18
Vibration resistance	frequency 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 gas	designed for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3

Mechanical specifications

Degree of protection	IP20 (module) , a separate housing is required acc. to the system description
Connection	via backplane
Mass	approx. 750 g
Dimensions	57 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 Certificate	PTB 97 ATEX 1074 U
Marking	II 2(1) G Ex d [ia Ga] IIC Gb
Directive conformity: Directive 2014/34/EU	EN 60079-0:2009 EN 60079-1:2007 EN 60079-11:2007 EN 60079-26:2007 EN 61241-11:2006

International approvals

ATEX approval	PTB 97 ATEX 1075
EAC approval	Russia: RU C-IT.MIII06.B.00129
Marine approval: Lloyd Register	15/20021
Marine approval: DNV GL Marine	TAA0000034
Marine approval: American Bureau of Shipping	T1450280/UN
Marine approval: Bureau Veritas Marine	22449/B0 BV

Downloads & documentation

Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.

Data sheets & manuals

CAD & dimension drawings

EPLAN macro FB8205*EDZ · 147 kB

Certificates (4)

FB8205*: frequently asked questions

When can FB8205* be shipped?

FB8205* is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up FB8205* in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for FB8205* and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for FB8205*, subject to availability and destination.