Pin Assignment - BONFIGLIOLI Vectron Agile Communications Manual

5.2.2

Pin Assignment

5.2.2.1 RS232 Communication Module CM-232 DB9
Bus Connector X310 CM-232 (9-pin D-Sub)
Pin Name
Housing Shield
1 –
2 RxD
3 TxD
4 –
5 0 V
6 –
7 –
8 –
9 –
n.c: not connected
5.2.2.2 RS485 Communication Module CM-485 DB9
S1
Pin Name
Housing Shield
1 Data Line B
2 Data Line B'
3 0 V
4 –
5 +5 V
6 –
7 Data Line A
8 Data Line A'
9 –
n.c: not connected
16
The RS232-Interface is connected to a PC or a controller via
the 9-pin D-Sub socket X310.
The assignment complies with the standard, so that only an
RS232 connection cable (1:1) is required.
X310
Function
connected with PE
n. c.
receive data (input)
transmit data (output)
n. c.
Ground
n. c.
n. c.
n. c.
n. c.
The RS232-Interface is connected to a PC or a controller
via the 9-pin D-Sub socket X310.
For details on the pin assignment, refer to the following
table.
X310
Bus Connector X310 CM-485 (9-pin D-Sub)
Function
connected with PE
short-circuit proof and functionally insulated; max. current 60 mA
same as pin 1 – for cable network
GND/earth
n. c.
Interface converter supply voltage +5 V
n. c.
short-circuit proof and functionally insulated; max. current 60 mA
same as pin 7 – for cable network
n. c.
Modbus Agile
RS485 and RS232 Interfaces
02/2011