FLEXtra® twinRepeater
FLEXtra® twinRepeater
It regenerates the incoming electrical signal on a bus line and retransmits it (bit reshaping and retransmission).
The signals are restored in level, slope, and duty cycle.
The FLEXtra® twinRepeater supports data rates of 9.6 kbps to 12 Mbps and recognizes them automatically.
It can be used for bus extension (up to 1 km with 2 FLEXtra? twinRepeaters), to increase the number of participants, and to expand the system. At the same time, use in MPI networks is possible. As a special application option, the FLEXtra® twinRepeater allows the setup of stubs as separate segments.
The status LEDs integrated for each segment provide a quick overview of the current bus status. Furthermore, the FLEXtra® twinRepeater provides electrical isolation between the two PROFIBUS segments.
In addition, it has a switch to turn off the repeating function. The segments are separated but continue to function for themselves.
PROFIBUS connectors are required for connection to the PROFIBUS cable.
- Can be used for bus extension or as a spur line
- Increase the number of participants
- System expansion
- Can also be used in MPI networks
- Status LEDs for each segment
- Repeating function can be switched off
- Electrical isolation
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FLEXtra® twinRepeater
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PROFIBUS interface | ||
Number | 2 | |
Protocol | PROFIBUS-DP | |
Transmission rate | max. 12 Mbps, autom. detection | |
Connection | SUB-D female connector, 9-pin | |
Segment connection | Via PROFIBUS connectors | |
Status indicator | 5 LEDs | |
Voltage supply | 24 V DC, 18–30 V DC | |
Current draw | Typ. 60 mA with DC 24 V, without load | |
Output voltage per segment | 5 V, 150 mA | |
Electrical isolation | 500 V, between the segments |
Omschrijving |
Bestelnummer |
FLEXtra® twinRepeater | 700-972-2AA02 |
Set, incl. 2 x PROFIBUS connectors, 90°, screw terminal with PG | 700-972-2XA02 |