Pepperl+Fuchs LB8109H0905
Unicom Com Unit for PROFIBUS DP/DP-V1
- Interface between the I/O modules and the PCS/PLC
- Com unit for 80 analog or 184 digital channels
- Communication via PROFIBUS DP
- Mounting in Zone 2, Class I/Div.2 or in the safe area
- HART communication via PROFIBUS DP V1 or service bus
- Configuration via FDT 1.2 DTM
- Configuration in run (CiR) for any PCS
- Non-volatile memory for configuration and parameter settings
- Self configuration in redundant systems
- Permanently self-monitoring
- Outputs drive to safe state in case of failures
- Module can be exchanged under voltage
Item Number:
LB8109H0905
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- Overview
- Comments
Damaging gasEN 60068-2-42
| Shock resistance | shock type I, shock duration 11 ms, shock amplitude 15 g, number of shocks 18 |
| Fieldbus type | PROFIBUS DP/DP-V1 |
| Vibration resistance | EN 60068-2-6 |
| Addressing | via configuration software |
| Relative humidity | 95 % non-condensing |
| Power dissipation | 1.8 W |
| HART communication | via PROFIBUS or service bus |
| LED indication | LED P: (power supply): On = operating, fast flash = cold start, slow flash = HCIR loading active LED 1: (collective alarm): On = internal fault, flashing = no PROFIBUS connection LED 2: (status fieldbus): flashing = PROFIBUS receive channel active LED 3: (status service bus): flashing = service bus receive channel active LED 4: (operating mode): flashing 1 (1:1 ratio) = active, normal operation; flashing 2 (7:1 ratio) = active, simulation LED 5: (status fieldbus): flashing = PROFIBUS response channel active LED 6: (status service bus): flashing = service bus response channel active |
| Number of stations per bus segment | max. 31 (RS-485 standard) |
| EAC approval | Russia: RU C-IT.MIII06.B.00129 |
| Relative humidity | EN 60068-2-56 |
| Ambient temperature | -20 ... 60 В°C (-4 ... 140 В°F) |
| Number of repeaters between Master and Slave | max. 3 |
| Shock resistance | EN 60068-2-27 |
| Degree of protection | IEC 60529 |
| Certificate | PF 08 CERT 1234 X |
| Redundancy | via backplane |
| Cyclic process data | 240 bytes input and (simultaneously) 240 bytes output |
| Mass | approx. 120 g |
| GSE file | CGV61710.gsd/gse |
| Electromagnetic compatibility | NE 21 |
| UL approval | E106378 |
| PROFIBUS address | 0 ... 126 (factory standard setting: 126) |
| Number of stations per bus line | max. 125 (PROFIBUS), max. 119 (service bus) |
| Connection | backplane bus |
| IECEx approval | BVS 09.0037X |
| Supported I/O modules | all LB remote I/O modules |
| Power consumption | 1.8 W |
| Degree of protection | IP20 (module) , mounted on backplane |
| 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 |
| Configuration (240 bytes I/O) | Standard: 80 analog, 184 digital Universal 2I2O: 48 analog, 184 digital Universal 4I4O: 60 analog, 120 digital |
| 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 |
| Connection | via backplane |
| 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. |
| Fieldbus standard | IEC 61158-2 |
| 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 | PF 08 CERT 1234 X |
| Bus length | max. 1000 m (FOL, 1.5 MBaud), max. 1000 m (copper cable, 187.5 kBd), max. 200 m (copper cable, 1.5 MBd) |
| Dimensions | 32.5 x 100 x 102 mm (1.28 x 3.9 x 4 inch) |
| Connection | backplane bus |
| Rated voltage | 5 V DC , only in connection with the power supplies LB9*** |
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