Interfaces, Ports & Connectors
6–5
1070 073 822-104 (02.06) GB
X57
Serial port used as an RS-485/422,
IPC:
alternative to COM2
IPC300: alternative to COM1
This port can be assigned only in the event that the COM2 port (IPC) or
COM1 port (IPC300) is not used. Parallel operation is not possible.
The X57 interface is not suitable as a connection for the touch screen con-
troller of a connected control panel.
Male DB-9 connector
Type:
RS-485/422
Cable length:
Max. 15 m
Cable type:
Screened, min. cross-section 0.14 mm
2
Transmission rate:
Max. 115200 bps
Handshake:
Hardware and software handshake (X
ON
, X
OFF
)
Interrupt (IRQ):
3 (IPC), 4 (IPC300)
I/O address:
2F8H (IPC), 3F8H (IPC300), AUTO (recommended)
BIOS preset:
IPC:
Onboard Serial Port 2: AUTO
IPC300:
Serial Port A: Enabled
To peripheral
devices
1
2
3
4
Screen applied to metal
shell of connector
5
6
7
8
9
1
5
6
9
RS485/422
DCD
RXD−
TXD−
GND
RI
DTR
DSR
RXD+
TXD+
X57
Assignment as an RS-485/422:
(For more information on pin assignment, see Page 6–3)
DCD
as for RS-232
RXD–, RXD+
Receive Data. Line on which data is received.
TXD–, TXD+
Transmit Data. Line on which data is transmitted to peripheral.
DTR
as for RS-232
DSR
as for RS-232
GND
as for RS-232
RI
as for RS-232
Screen
as for RS-232
Settings
The S3 DIP switch can be used to configure the X57 interface as an RS-485
or RS-422:
D
X57 = RS-485
Switch 3 set to ON = TXD is controlled via RTS.
Also, for 2-wire operation, TXD+ must be bridged
with RXD+, and TXD– with RXD–.
D
X57 = RS-422
Switch 3 set to OFF = TXD always enabled.
1 2
3
4 5
6
7
8
ON
OFF
S3
Location of S3: IPC300 = externally accessed, see diagram on page 6–2
Summary of Contents for IPC
Page 1: ...Antriebs und Steuerungstechnik IPC IPC300 Connectivity Manual Industrial PC 104 Edition ...
Page 12: ...Safety Instructions 1 8 1070 073 822 104 02 06 GB Notes ...
Page 18: ...IPC System Overview 2 6 1070 073 822 104 02 06 GB Notes ...
Page 70: ...Interfaces Ports Connectors 6 22 1070 073 822 104 02 06 GB Notes ...
Page 72: ...LED Display 7 2 1070 073 822 104 02 06 GB Notes ...
Page 75: ...Maintenance and Replacement 8 3 1070 073 822 104 02 06 GB IPC300 Fuse ...
Page 88: ...Maintenance and Replacement 8 16 1070 073 822 104 02 06 GB Notes ...