Pepperl+Fuchs LB5104A
RTD Converter
- 4 channels
- Inputs Ex ia
- Mounting in Zone 2, Class I/Div.2 or in the safe area
- 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
- Module can be exchanged under voltage
Item Number:
LB5104A
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- Overview
- Comments
| 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) |
| EU-Type Examination Certificate | PTB 03 ATEX 2042 |
| Lead resistance | max. 50 andOmega; per strand |
| Relative humidity | 95 % non-condensing |
| Line fault detection | can be switched on/off for each channel via configuration tool |
| UL approval | E106378 |
| Linearity error | 0.1 % |
| Connection | backplane bus |
| 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;) |
| Degree of protection | IP20 when mounted on backplane |
| Rated voltage | 12 V DC , only in connection with the power supplies LB9*** |
| System information | The module has to be mounted in appropriate backplanes (LB9***) in Zone 2 or outside hazardous areas. Here, observe the corresponding declaration of conformity. For use in hazardous areas (e. g. Zone 2, Zone 22 or Div. 2) the module must be installed in an appropriate enclosure. |
| Environmental test | EN 60068-2-14 |
| IECEx approval | BVS 09.0037X |
| 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 |
| Busy after download | 5 ... 15 s |
| Connection | backplane bus |
| LED indication | Power LED (P) green: supply Status LED (I) red: line fault (collective alarm) , red flashing: communication error |
| Power dissipation | 0.35 W |
| Mass | approx. 150 g |
| Slide-wire sensor | 0 ... 10 kandOmega; |
| Interface | manufacturer-specific bus to standard com unit |
| Damaging gas | EN 60068-2-42 |
| Number of channels | 4 |
| Certificate | PF 08 CERT 1234 X |
| Vibration resistance | EN 60068-2-6 |
| Electromagnetic compatibility | NE 21 |
| Shock resistance | EN 60068-2-27 |
| Ambient temperature | -20 ... 60 В°C (-4 ... 140 В°F) |
| Coding | optional mechanical coding via front socket |
| Storage temperature | -25 ... 85 В°C (-13 ... 185 В°F) |
| 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 |
| 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. |
| ATEX approval | PTB 03 ATEX 2042 |
| Occupied slots | 2 |
| Smallest span | 50 andOmega; for 0.1 % accuracy |
| Relative humidity | EN 60068-2-56 |
| Power consumption | 0.35 W |
| Degree of protection | IEC 60529 |
| Damaging gas | designed for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3 |
| Measuring current | 200 andmicro;A |
| Dimensions | 32.5 x 100 x 102 mm (1.28 x 3.9 x 4 inch) |
| Conversion time | max. 500 ms (4 channels) max. 1 s (for 4x 3-wire Pt100) |
| Shock resistance | shock type I, shock duration 11 ms, shock amplitude 15 g, number of shocks 18 |
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