Pepperl+Fuchs FB5204B
RTD Converter
- 4-channel
- Inputs Ex ia
- Installation in suitable enclosures in Zone 1
- Module can be exchanged under voltage (hot swap)
- Converter for 2-, 3- and 4-wire RTDs (Pt100 ... Pt1000), slide wire sensors etc.
- Simulation mode for service operations (forcing)
- Line fault detection (LFD)
- Permanently self-monitoring
Item Number:
FB5204B
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- Overview
- Comments
| Number of channels | 4 |
| ATEX approval | PTB 97 ATEX 1075 ; PTB 97 ATEX 1074 U |
| Shock resistance | EN 60068-2-27 |
| LED indication | LED green: supply LED red: line fault, collective alarm , flashing: communication error |
| Mass | approx. 750 g |
| Conversion time | max. 500 ms (4 channels) max. 1 s (for 4x 3-wire Pt100) |
| Relative humidity | 95 % non-condensing |
| Measuring current | 200 andmicro;A |
| EU-Type Examination Certificate | PTB 97 ATEX 1074 U |
| Degree of protection | IEC 60529 |
| Slide-wire sensor | 0 ... 10 kandOmega; |
| Damaging gas | EN 60068-2-42 |
| EAC approval | Russia: RU C-IT.MIII06.B.00129 |
| Occupied slots | 2 |
| 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) |
| Electromagnetic compatibility | NE 21 |
| Degree of protection | IP20 (module) , a separate housing is required acc. to the system description |
| Measurement range | Pt100 (18-390 andOmega;) (500 andOmega; incl. line resistance) Pt200 (37-780 andOmega;) Pt500 (92-1952 andOmega;) Pt1000 (185-3905 andOmega;) Ni100 (69-270 andOmega;) Ni500 (345-1350 andOmega;) Ni1000 (690-2700 andOmega;) |
| Busy after download | 5 ... 15 s |
| Smallest span | 50 andOmega; for 0.1 % accuracy |
| Interface | manufacturer-specific bus to standard com unit |
| Lead resistance | max. 50 andOmega; per strand |
| 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 |
| Linearity error | 0.1 % |
| Line fault detection | can be switched on/off for each channel via configuration tool |
| Power dissipation | 0.35 W |
| Connection | backplane bus |
| Vibration resistance | EN 60068-2-6 |
| Coding | optional mechanical coding via front socket |
| 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. |
| Connection | backplane bus |
| Rated voltage | 12 V DC , only in connection with the power supplies FB92** |
| Shock resistance | shock type I, shock duration 11 ms, shock amplitude 15 g, number of shocks 18 |
| Relative humidity | EN 60068-2-56 |
| Power consumption | 0.35 W |
| Damaging gas | designed for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3 |
| Storage temperature | -25 ... 85 В°C (-13 ... 185 В°F) |
| Environmental test | EN 60068-2-14 |
| Ambient temperature | -20 ... 60 В°C (-4 ... 140 В°F) |
| 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. |
| Dimensions | 57 x 107 x 132 mm (2.2 x 4.2 x 5.2 inch) |
| Connection | channel I: resistance/potentiometer input 1 ... 4 channel II: resistance/potentiometer input 5 ... 8 channel III: resistance/potentiometer input 9 ... 12 channel IV: resistance/potentiometer input 13 ... 16 |
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