
Front view
MA2103FPI 1.0
-2-
FP-Interface
RS232
L
2103
1
2
3
4
5
6
FP-Interface
RS232
L
2103
1
2
3
4
5
6
FP-Interface
RS232
L
2103
1
2
3
4
5
6
FP-Interface
RS232
L
2103
1
2
3
4
5
6
2103FPIx
FP-Interface
RS232
L
2103
1
2
3
4
5
6
Pos. Name/meaning
1
green LED for the voltage supply of the 2103 communication module
ON:
The 2103 communication module is supplied with voltage and connected to the controller
or Drive PLC
OFF:
The 2103 communication module is not supplied with voltage.
Controller/Drive PLC or external voltage supply is switched off.
2, 3 green and red Drive-LEDs (DRIVE)
4 9-pole SubD connector for RS232 interface
5 Fixing screw for the 2103 communication module
6 Connection for additional shielded PE cable
9-pole SubD connector for RS232 interface
Pin Name Input/output Explanation
1 - - not assigned
2 RxD Input Cable for receiving data RS232
3 TxD Output Cable for sending data RS232
4 DTR Output The DTR signal (output) is not assigned to a certain
function (+7V permanently, logical 0)
5 GND - Reference potential
6 DSR Input The DSR signal (input) is not assigned to a certain func-
tion
7 - - not assigned
8 - - not assigned
9 +5V - Max. output current: 50 mA
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