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CP351
3. Configuration
3.1 Jumper Setting
Table 3-1: Jumper "R104" – Terminative Power
Jumper
R104
3.2 Pinouts
3.2.1
PROFIBUS Interface Connector
Table 3-2: PROFIBUS Connector Pinouts
Pin
1
2
3
4
5
6
7
8
9
The PROFIBUS interface connector can be used with external bus terminals providing
integrated fieldbus termination. A list of recommended external connectors, which are
supplied by PEP Modular Computers is given below.
ID 18983, Rev. 0101
Default
Closed
Set DC/DC coupled power supply to PB connector, as termi-
native power
Signal
SHIELD
Shield
Res.
Reserved
RxD+/TxD+
Recieve/Transmit positive data
Res.
Reserved
GND
Ground
VCC
Voltage plus
Res.
Reserved
RxD-/TxD-
Receive/Transmit negative data
Res.
Reserved
® PEP Modular Computers GmbH
Configuration
Description
Description
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