Pepperl+Fuchs FB3204B2
Transmitter Power Supply, Input Isolator
- 4-channel
- Inputs Ex ia
- Installation in suitable enclosures in Zone 1
- Module can be exchanged under voltage (hot swap)
- Power supply for 2-wire transmitters with 4 mA ... 20 mA
- Supply circuit 15 V (20 mA)
- Input from active signals of 4-wire transmitters
- Simulation mode for service operations (forcing)
- Line fault detection (LFD): one LED per channel
- Permanently self-monitoring
Item Number:
FB3204B2
The price is not final. Please check with the manager!
Contact our experts
- Overview
- Comments
| HART communication | no |
| Rated voltage | 12 V DC , only in connection with the power supplies FB92** |
| Damaging gas | EN 60068-2-42:2003 |
| Shock resistance | shock type I, shock duration 11 ms, shock amplitude 15 g, number of shocks 18 |
| Number of channels | 4 |
| Connection | backplane bus |
| HART secondary variable | no |
| Connection | backplane bus |
| Occupied slots | 2 |
| HART communication | no |
| Input resistance | 15 Ω |
| Ambient temperature | -20 ... 60 В°C (-4 ... 140 В°F) |
| Connection | 2-wire transmitter: supply circuit: channel I 1+, 2-, channel II 5+, 6-, channel III 9+, 10-, channel IV 13+, 14- 3-wire transmitter: supply circuit: channel I 1+, 4-, channel II 5+, 8-, channel III 9+, 12-, channel IV 13+, 16- measuring circuit: channel I 3+, 4-, channel II 7+, 8-, channel III 11+, 12-, channel IV 15+, 16- 4-wire transmitter (separately powered): measuring circuit: channel I 3+, 4-, channel II 7+, 8-, channel III 11+, 12-, channel IV 15+, 16- |
| Refresh time | 100 ms |
| Conversion time | max. 100 ms |
| Vibration resistance | frequency range 10 ... 150 Hz; transition frequency: 57.56 Hz, amplitude/acceleration В± 0.075 mm/1 g; 10 cycles frequency range 5 ... 100 Hz; transition frequency: 13.2 Hz amplitude/acceleration В± 1 mm/0.7 g; 90 minutes at each resonance |
| Shock resistance | EN 60068-2-27:2009 |
| Electromagnetic compatibility | NE 21:2007 |
| Resolution | 12 Bit (0 ... 26 mA) |
| Line fault detection | can be switched on/off for each channel via configuration tool , configurable via configuration tool |
| Connection | removable front connector with screw flange (accessory) wiring connection via spring terminals (0.14 ... 1.5 mm2) or screw terminals (0.08 ... 1.5 mm2) |
| Coding | optional mechanical coding via front socket |
| Vibration resistance | EN 60068-2-6:2008 |
| Mass | approx. 750 g |
| 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. |
| Transmitter supply voltage | min. 15 V at 20 mA ; 21.5 V at 4 mA |
| INMETRO | Brazil: TГњV 14.1597X |
| LED indication | Power LED (P) green: supply Diagnostic LED (I) red: module fault , red flashing: communication error , white: fixed parameter set (parameters from com unit are ignored) , white flashing: requests parameters from com unit Status LED (1-4) red: line fault (lead breakage or short circuit) |
| Damaging gas | designed for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3 |
| Dimensions | 57 x 107 x 132 mm (2.2 x 4.2 x 5.2 inch) |
| EU-Type Examination Certificate | BVS 12 ATEX E 101 X |
| Relative humidity | EN 60068-2-78:2001 |
| Degree of protection | IP20 (module) , a separate housing is required acc. to the system description |
| 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. |
| Interface | manufacturer-specific bus to standard com unit |
| ATEX approval | BVS 12 ATEX E 101 X |
| HART secondary variable | no |
| Environmental test | EN 60068-2-14:2009 |
| Degree of protection | IEC 60529:2000 |
| Storage temperature | -25 ... 85 В°C (-13 ... 185 В°F) |
| Relative humidity | 95 % non-condensing |
| Power consumption | 2.7 W |
| Power dissipation | 1.5 W |
Comments
No comments yet