Bosch Rexroth CS351 Operating Instructions Manual page 65

CS351/CC-CS351 | 3 609 929 B45/2019-12
Product description
Ethernet interface X7E1
The interface has an 8-pin RJ45 socket
(10/ 100 Base T) design.
1
Fig. 11: RJ45 socket, 8-pin
1 Yellow LED
2 Green LED
Tab.7: LED states
LED State Display/description
1 Yellow Transfer speed 100 Mbit/s
Off Transfer speed 10 Mbit/s
2 Green Connection to network is
active
Green Data transfer running
Flashing
Off No connection to network
Tab.8: X7E1 assignment
Pin Signal Description/function
1 Transmit + Ethernet transmission
cable
2 Transmit – Ethernet transmission
cable
3 Receive + Ethernet reception cable
4 n.c.
5 n.c.
6 Receive – Ethernet reception cable
7 n.c.
8 n.c.
The MAC address can be found on the name
plate on the top of the Compact System.
RS232 interface X3C1
This interface is intended to connect a printer or
scanner. The maximum data transmission rate is
115 kbit/s.
2
Fig. 12:
Tab.9: X3C1 assignment
Bosch Rexroth AG
5
9
Sub-D plug, 9-pin
Sig- Description/
Pin
nal function
1 -
2 RxD RS232 receive
3 TxD RS232 send
4 - -
5 GND Reference po-
tential logic
6 -
7 RTS RS232
Request send
8 CTS RS232
Enable send
9 -
65/96
1
6
Voltage/cur-
rent/
standard
–12 V to
+12 V, RS232
–12 V to
+12 V, RS232
-
–12 V to
+12 V, RS232
–12 V to
+12 V, RS232