Fagor DDS Series Hardware Manual page 253

7.7 RS232/RS422 BE adapter
Before showing other connections, it shows the RS232/RS422 BE adapter
and the pinout for each end.
Connect the end of the
RS-232 or RS-422 cable
to this end of the adapter
6 1
9 5
B port of the adapter
(Sub-D, M9)
RS422/RS232 BE
F. H7/8
RS232/RS422 BE adapter.
T. H7/25 Pinout of port B connector. Description.
1
N.C. ( N ot C onnected)
2
T x RS232 OUT
3
R x RS232 IN
4
N.C. ( N ot C onnected)
5
RS232 GND
6
RxRS422 + IN
7
RxRS422 - IN
8
TxRS422 + OUT
9
TxRS422 - OUT
NOTE. The pinout for port A is the same as for the MSP port of the VT
panel from ESA.
T. H7/26 Pinout of port A connector. Description.
1
N ot C onnected
2
TxRS232 OUT
3
RxRS232 IN
4
RTS RS232 OUT
5
CTS RS232 IN
6
N ot C onnected
7
GND
8
N ot C onnected
*
9
TxC.L. +OUT
10
TxRx485 -IN/OUT
*
11
TxC.L. -OUT
12
TxRS422 -OUT
13
RxRS422 +IN
*
C. L. : Current loop.
A port of the adapter
(Sub-D, M25)
13
25
14
1
Adapter
14
IKT OUT
15
IKR OUT
16
+5 V DC (reserved)
17
N ot C onnected
18 *
RxC.L. +IN
19
N ot C onnected
20
N ot C onnected
21
N ot C onnected
22
TxRx485 +IN/OUT
23
TxRS422 +OUT
24
RxRS422 -IN
25 *
RxC.L. -IN
   Cables
Connect this end of
the adapter directly to
the MSP connector of
the VT
HARDWARE
7.
DDS
Ref.1912
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