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FOL7250B059 PROFIBUS Fiber Optic Link Coupler and Repeater
Key Benefits at a Glance
- For any PROFIBUS interface, e.g. Remote I/O, valves, drives, inverters, motors, controllers etc.
- Full galvanic isolation between field and control room
- No sparks capable of ignition or hot surfaces due to low light energies
- Automatic baud rate detection
- Star, ring, or line topology selectable
- Bridging of great distances while maintaining high transmission rates
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Note
All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
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Technical data of FOL7250B059
| PROFIBUS Fiber Optic Link Coupler and Repeater |
| Connection | redundant | |
| Rated voltage | Ur | 18 ... 32 V , typical: 24 V |
| Rated current | Ir | approx. 200 mA |
| Power consumption | 4.8 W |
| Fieldbus type | PROFIBUS DP, DP V1, DP V2, FMS | |
| Terminating resistor | integrated, switchable on |
| Signal delay | < 6.5 bit times |
| Interface type | RS-485 | |
| Transfer rate | 9.6; 19.2; 93.75; 187.5; 500; 1500 kBit/s 3; 6; 12 Mbit/s self-synchronizing |
| Connection | spring terminals, max. 1.5 mm2 | |
| Redundancy | HIPER ring |
| Wave length | 860 nm | |
| Optical input power | min. -28 dBm, max. -3 dBm | |
| Launchable optical power | in multi-mode fiber (50/125): (50/125): -15 dBm (62,5/125): - 13 dBm | |
| Cable length | Multi-mode fiber (MM) 50/125: 3 km with A = 3 dB/km; 3 dB buffer Multi-mode fiber (MM) 62,5/125: with A = 3.5 dB/km; 3 dB buffer | |
| Connector type | BFOC/2.5 | |
| Link budget | Multi-mode fiber (MM) 50/125: 13 dB at 860 nm Multi-mode fiber (MM) 62,5/125: 15 dB at 860 nm |
| Output type | volt-free contact | |
| Switching current | max. 1 A | |
| Switching voltage | max. 32 V | |
| Switch power | max. 30 W | |
| Contact loading | max. 32 V DC, 24 V AC, 1 A (Ex e) |
| PROFIBUS DP/Supply | functional insulation acc. to DIN EN 50178 |
| LED indication | LED System (red/green): Operating voltage and bitrate, LED CH1 (red/yellow): electric channel, LED CH2, CH3 (red/yellow): optic channel |
| Electromagnetic compatibility | EN 61000-4-2/3/4/5/6, EN 55022, NE 21 | |
| Degree of protection | IEC 60529 |
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Relative humidity | max. 100 % , moisture condensation allowable | |
| Vibration resistance | 1 g , 58 ... 150 Hz according to IEC 60068-2-6 |
| Degree of protection | IP20 | ||||
| Cable | |||||
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| Mass | 1500 g | ||||
| Dimensions | 156 x 125 x 75 mm | ||||
| Mounting | DIN rail mounting | ||||
| EU-type examination certificate | PTB 07 ATEX 2021 X | ||||
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| Fault indication output | |||||
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| Directive conformity | |||||
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II 2 G Ex e mb [ib] op is IIC T4| ATEX approval | PTB 07 ATEX 2021X | ||||
| GOST-R approval | RU C-IT.MIII06.B.00129 | ||||
| INMETRO approval | Brazil: TÜV 14.1594X | ||||
| Marine approval | |||||
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| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |