Parker EME
Signal interfaces
192-120149 N08 June 2014
29
3.5
Signal interfaces
RS232 / RS485 interface (plug X10)
In this chapter you can read about:
................................................................................ 29
Resolver / Feedback (connector X13) .............................................................................. 30
Analogue / encoder (plug X11) ........................................................................................ 32
Digital inputs/outputs (plug X12) ...................................................................................... 33
Optional input/output cards .............................................................................................. 34
3.5.1.
RS232 / RS485 interface (plug X10)
Interface selectable by contact functions assignment of X10/1:
X10/1=0V RS232
X10/1=5V RS485
PIN X10
RS232 (Sub D)
1
(Enable RS232) 0V
2
RxD
3
TxD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
+5V
PIN X10
RS485 two wire (Sub D)
Pin 1 and 9 jumpered externally
1
Enable RS485 (+5V)
2
res.
3
TxD_RxD/
4
res.
5
GND
6
res.
7
TxD_RxD
8
res.
9
+5V
PIN X10
RS485 four wire (Sub D)
Pin 1 and 9 externally jumpered
1
Enable RS485 (+5V)
2
RxD
3
TxD/
4
res.
5
GND
6
res.
7
TxD
8
RxD/
9
+5V
USB - RS232/RS485 converter
The following USB - RS232 converters were tested:
ATEN UC 232A
USB GMUS-03 (available under several company names)
USB / RS485:
Moxa Uport 1130
Ethernet/RS232/RS485:
NetCom 113
Exsys Adapter USB to RS232 with FTDI processor (Windows 7)
If X10 at the control unit is used, the programming interface as well as the
external device status LEDs are out of order due to the removal of the X10
jumper (VBK17/01)!
Note on Compax3H
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