Pepperl+Fuchs LB8122A.1.EL
Gateway for PROFINET
- Interface between the I/O modules and the PCS/PLC
- Mounting in Zone 2, Class I/Div.2 or in the safe area
- Non-volatile memory for configuration and parameter settings
- Communication via PROFINET
- HART communication via PROFINET and HART I/P
Item Number:
LB8122A.1.EL
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- Overview
- Comments
Shock resistanceEN 60068-2-27
| 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 |
| Transfer rate | 10BASE-T, 100BASE-TX 100 MBit/s |
| Storage temperature | -25 ... 85 В°C (-13 ... 185 В°F) |
| Addressing | DHCP, via controller (DCP) or fixed IP address |
| Connection | backplane bus |
| HART communication | via PROFINET and HART I/P |
| Dimensions | 32.5 x 100 x 102 mm (1.28 x 3.9 x 4 inch) |
| Degree of protection | IP20 (module) , mounted on backplane |
| Connection type | RJ-45 , via front connector |
| ATEX approval | DEMKO 16 ATEX 1780 X |
| Fieldbus standard | IEEE 802.3 |
| Ambient temperature | -20 ... 60 В°C (-4 ... 140 В°F) |
| Power dissipation | 3.65 W |
| Rated voltage | 12 V DC , only in connection with the power supplies LB9*** |
| Cable type | SFTP in accordance with ISO/IEC 11801 for Cat 5e or better |
| Ethernet address | IP V4 address (preset: DHCP on, changeable via display) |
| Fieldbus type | PROFINET |
| Environmental test | EN 60068-2-14 |
| Nominal voltage | 12 V DC , |
| Shock resistance | shock type I, shock duration 11 ms, shock amplitude 15 g, number of shocks 18 |
| Damaging gas | designed for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3 |
| Station connection | directly to PCS or PLC or via hubs or switches |
| Bus length | max. 100 m Per link |
| Supported I/O modules | LB1x01*…LB1x03*, LB1x08*, LB1x09*, LB2x01*…LB2x17*, LB3x01*…LB3x06*, LB4x01*, LB4x02*, LB4x04*…LB4x06*, LB5x01*, LB5x02*, LB5x04*…LB5x06*, LB6x01*, LB6x05*, LB6x06*, LB6x08*, LB6x10*…LB6x17* |
| IECEx approval | IECEx UL 16.0141 X |
| Relative humidity | 95 % non-condensing |
| RS 485 interface/other circuits | basic insulation according to IEC/EN 61010-1, rated insulation voltage 35 Veff or 50 V DC |
| Insulation voltage | 1500 V AC acc. to IEEE 802.3u |
| Connection | via backplane |
| Relative humidity | EN 60068-2-56 |
| Power consumption | 3.65 W |
| Certificate | DEMKO 16 ATEX 1780 X |
| 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. |
| Vibration resistance | EN 60068-2-6 |
| Mass | approx. 150 g |
| Damaging gas | EN 60068-2-42 |
| 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. |
| Ethernet/other circuits | basic insulation according to IEC/EN 61010-1, rated insulation voltage 35 Veff or 50 V DC |
| Degree of protection | IEC 60529 |
| PROFINET conformance class | CC B |
| Connection | backplane bus |
| Power supply, internal bus/other circuits | basic insulation according to IEC/EN 61010-1, rated insulation voltage 30 V DC |
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