Perle Systems 5500161-40 ユーザーズマニュアル

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Pinouts and Cabling Diagrams  369
Serial Pinouts
RJ45 (for medical unit models)
This section defines the pinouts for the RJ45 connection for the medical unit models.
Pin 1
Pin 10
The following table provides pinout information:
Pinout
 
10-pin
EIA-232
1
DTR (out)
2
TxD (out)
3
RxD (in)
4
DCD (in)
5
RTS (out)
6
CTS (in)
7
low current output (-12V) (out)
8
low current output (+12V) (out)
9
GND
10
Shield
 
DB9 Male (Serial Only)
This section defines the pinouts for the DB9 male connection used on the 1-port IOLAN that is serial 
only (not I/O).
The following table provides pinout information:
Pinout
 
9-pin
 
EIA-232 
EIA-422/485
 
Full Duplex
EIA-485
 
Half Duplex
1 (in)
DCD
2 (in)
RxD 
RxD+
3 (out)
TxD
TxD+
TxD+/RxD+
4 (out)
DTR 
5
GND 
GND
GND
6 (in)
DSR
RxD-
7
RTS
8 (in)
CTS
9
TxD-
TxD-/RxD-