
Pepperl Fuchs FB6306B3
Relay output
- MPN
- FB6306B3
- Category
- FB (Zone 1)
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What is the Pepperl Fuchs FB6306B3?
8-channel
Installation in suitable enclosures in Zone 1
Positive or negative logic selectable
Simulation mode for service operations (forcing)
Permanently self-monitoring
Output with watchdog
Outputs with Ex e terminals
8-channel, Installation in suitable enclosures in Zone 1, Positive or negative logic selectable, Simulation mode for service operations (forcing), Explosion protection: Ex e connection
Specifications
Slots
| Order code (Pepperl+Fuchs part number) | 70151719 |
| Occupied slots | 2 |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Supply
| Connection | backplane bus |
| Rated voltage | 12 V DC +4/-2 % , only in connection with the power supplies FB92** Ur |
| Power dissipation | 1.9 W |
| Power consumption | 1.4 W |
Internal bus
| Connection | backplane bus |
| Interface | manufacturer-specific bus to standard com unit |
Digital output
| Number of channels | 8 |
| Field device interface: Connection | Relay output |
| Connection | channel I: 1-2 NO; channel II: 3-4 NO; channel III: 5-6 NO; channel IV: 7-8 NO; channel V: 9-10 NO; channel VI: 11-12 NO; channel VII: 13-14 NO; channel VIII: 15-16 NO |
| Relay: Switching voltage | 30 V DC |
| Relay: Switching current | 1 A DC |
| Relay: Switch power | 30 W |
| Relay: Minimum load | 5 V 10 mA |
| Relay: Electrical life | 0.1 million switching cycles at maximum load and temperature |
| Relay: Contact Material | AgPd gold plated |
| Response time | 20 ms (depending on bus cycle time) |
| Watchdog | within 0.5 s the device goes in safe state, e.g. after loss of communication |
Indicators/settings
| LED indication | Power LED (P) green: supply Diagnostic LED (I) red: module fault , red flashing: Communication error or active safety shutdown , white: fixed parameter set (parameters from com unit are ignored) , white flashing: requests parameters from com unit Status LED (1-8) yellow: Channel status |
| Coding | optional mechanical coding via front socket |
Directive conformity
| Electromagnetic compatibility: Directive 2014/30/EU | EN 61326-1 |
| Low voltage: Directive 2014/35/EU | EN 61010-1 , EN 60664-1 |
Conformity
| Degree of protection | IEC 60529 |
| Environmental test | EN 60068-2-14 |
| Shock resistance | EN 60068-2-27 |
| Vibration resistance | EN 60068-2-6 |
| Relative humidity | EN 60068-2-78 |
Ambient conditions
| Ambient temperature | -40 ... 60 °C (-40 ... 140 °F) |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) |
| Relative humidity | 95 % non-condensing |
| Altitude | max. 2000 m |
| 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 |
Mechanical specifications
| Degree of protection | IP20 (module) , a separate housing is required acc. to the system description |
| Connection | Ex e spring terminal with protective cover |
| Mass | approx. 945 g |
| Dimensions: Height | 107 mm |
| Dimensions: Width | 57 mm |
| Dimensions: Depth | 132 mm |
Data for application in connection with hazardous areas
| EU-type examination certificate | FIDI 23 ATEX 0077 U |
| Marking | II 2G Ex db eb q IIC Gb |
| Galvanic isolation: Output/power supply, internal bus | basic insulation according to IEC/EN 61010-1, rated insulation voltage 30 V DC |
| Directive conformity: Directive 2014/34/EU | EN IEC 60079-0 EN 60079-1 EN 60079-5 EN 60079-7 |
International approvals
| ATEX approval | FIDI 23 ATEX 0077 U |
| IECEx approval: IECEx certificate | IECEx FIDI 23.0009U |
| IECEx approval: IECEx marking | Ex db eb q IIC Gb |
General information
| System information | The 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 information | EC-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. |
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
FB6306B3: frequently asked questions
When can FB6306B3 be shipped?
FB6306B3 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 FB6306B3 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 FB6306B3 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 FB6306B3, subject to availability and destination.
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