Industrial DIN-Rail Version
3.1.2 Serial interface RS232 (X2)
The signals of the serial interface are connected to the 9-pin Sub-D connector X2
(see Table 3-2).
Pin no.
X2
Signal
1 DCD
2 RX
3 TX
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 RI
Table 3-2: Pin allocation RS232
3.1.3 CAN 1 (X3)
CAN 1 is available on X3 with a bus interface according to ISO 11898-2 (see Ta-
ble 3-3).
Pin Signal
4 CAN
High
5 CAN
Low
6 GND
Table 3-3: Pin allocation CAN1
Copyright IXXAT Automation GmbH
CANbridge - Manual, V1.4
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