HART Transmitter Power Supply, Input Isolator FB3305*
- 4-channel
- Inputs wired to Ex e terminals
- Power supply for 2- or 3-wire transmitters with 4 mA ... 20 mA
- Supply circuit 15 V (20 mA)
- Input from active signals of 4-wire transmitters
- Installation in suitable enclosures in Zone 1 or Zone 21
- HART communication via field bus or service bus
- Simulation mode for service operations (forcing)
- Line fault detection (LFD)
- Permanently self-monitoring
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 FB3305*
| Supply | ||
|---|---|---|
| Connection | backplane bus | |
| Rated voltage | 12 V DC , only in connection with the power supplies FB92** | |
| Power consumption | 3 W | |
| Internal bus | ||
| Connection | backplane bus | |
| Interface | manufacturer-specific bus to standard com unit | |
| Input | ||
| Suitable field devices | transmitters for pressure, differential pressure, level, flow, temperature, etc. | |
| Input resistance | 15 Ω (stat.) , no HART for separately powered field devices | |
| Transmitter supply voltage | min. 15 V at 20 mA | |
| Transfer characteristics | ||
| Deviation | 0.1 % of the signal range at 20 °C (68 °F) | |
| Influence of ambient temperature | 0.01 %/K of the signal range | |
| Resolution | 12 Bit (0 ... 26 mA) | |
| Refresh time | approx. 80 ms (4 channels) 130 ms during HART |
|
| Indicators/settings | ||
| LED indication | LED green: supply LED green flashing: calibration error LED red: line fault Red LED, flashing communication error |
|
| Labeling | space for labeling at the front | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2004/108/EC | EN 61326-1 | |
| Conformity | ||
| Electromagnetic compatibility | NE 21 | |
| Degree of protection | IEC 60529 | |
| Environmental test | EN 60068-2-14 | |
| Shock resistance | EN 60068-2-27 | |
| Vibration resistance | EN 60068-2-6 | |
| Damaging gas | EN 60068-2-42 | |
| Relative humidity | EN 60068-2-56 | |
| 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 50 m/s2, number of shock directions 6, number of shocks per direction 100 | |
| Vibration resistance | frequency range 5 ... 500 Hz, amplitude 5 ... 13.2 Hz ± 1.5 mm, 13.2 ... 100 Hz 1g, sweep rate 1 octave/min, duration 10 sweeps 5 Hz - 100 Hz - 5 Hz | |
| Damaging gas | for plugs: 21 days in 25 ppm SO2, at 25 °C and 75 % rel. humidity, device G3 | |
| Mechanical specifications | ||
| Degree of protection | IP20 (module) , a separate housing is required acc. to the system description | |
| Connection | wire ends or shielded cable tail wiring connection: separately covered Ex e terminals required |
|
| Mass | approx. 750 g | |
| Dimensions | 57 x 107 x 132 mm (2.2 x 4.2 x 5.2 inch) | |
| Width | 57 mm | |
| Data for application in connection with hazardous areas | ||
| EU-type examination certificate | PTB 97 ATEX 1074 U , PTB 97 ATEX 1075 (system) , for additional certificates see www.pepperl-fuchs.com | |
| Marking |  II 2 G Ex d IIC |
|
| Galvanic isolation | ||
| Input/power supply, internal bus | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
| Directive conformity | ||
| Directive 94/9/EC | EN 60079-0 , EN 60079-1 | |
| International approvals | ||
| IECEx approval | pending | |
| General information | ||
| System information | The module has to be mounted in appropriate backplanes and housings (FB92**) in Zone 1, 2, 21, 22 or outside hazardous areas (gas or dust). Here, 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. | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27210120 |
| ECLASS 12.0 | 27210101 |
| ECLASS 11.0 | 27210120 |
| ECLASS 10.0.1 | 27210120 |
| ECLASS 9.0 | 27210120 |
| ECLASS 8.0 | 27210120 |
| ECLASS 5.1 | 27210120 |
| ETIM 9.0 | EC001485 |
| ETIM 8.0 | EC001485 |
| ETIM 7.0 | EC001485 |
| ETIM 6.0 | EC001485 |
| ETIM 5.0 | EC001485 |
| UNSPSC 12.1 | 39121008 |
Details: FB3305*
Function
The transmitter power supply feeds 2- and 3-wire transmitters.
Active signals from separately powered field devices and 4-wire transmitters can be connected.
Open and short-circuit line faults are detected.
The inputs are galvanically isolated from the bus and the power supply.
Product Documentation: FB3305*
| Safety and Security Documentation | Language | File Type | File Size |
|---|---|---|---|
| Instruction manual | ENG | 60 KB | |
| Manuals | |||
| Manual - FB-Remote-I/O-System | ENG | 5670 KB | |
Approvals: FB3305*
| Certificates | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| Europe DEKRA EXAM | BVS 11 ATEX E 093X | ALL | 618 KB | |
| Europe PTB ATEX Category 2 G | PTB 97 ATEX 1074U | ALL | 2619 KB |
Pepperl+Fuchs SE
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
+49 621 776-0
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.