Interface option → Host 1 Aux 1 Aux 2
O = Output of the same function via the parallel interfaces is possible
o = Access only makes sense via one of the interfaces (risk of collision!)
1)
USB interface for temporary use only.
2)
Input using the terminal in SOPAS ET (Version 3.3.0 or higher) or other USB-capable terminal programs.
NOTE
•
Every interface can be assigned only one of several selectable functions.
The logical Aux interface of the device can operate the Aux port of the Ethernet inter‐
face, and the USB interface in parallel.
The logical host interface of the device operates the host port of the Ethernet interface.
The data output triggered by means of a command string only occurs, however, at the
data interface on which the request was received.
6.4 Pin assignments of electrical connections
6.4.1 RFU620-101xx (Ethernet variant)
6.4.1.1 “Power/Serial data/CAN/I/O” connection
3
1
7
2
6
5
4
8
13
14
17
15
9
10
12
16
11
Figure 22: Male connector, M12, 17-pin, A-coding
Table 9: Pin assignment of the “Power/Serial data/CAN/I/O” connection (M12)
Pin Signal Function
1 GND Ground
2 V
S
Supply voltage
3 CAN L CAN bus (IN/OUT)
4 CAN H CAN bus (IN/OUT)
5 TD+ (RS-422/485), Host Host interface (sender+)
6 TD– (RS-422/485), Host
TxD (RS-232), Host
Host interface (sender-)
7 TxD (RS-232), Aux Aux interface (sender)
8 RxD (RS-232), Aux Aux interface (receiver)
9 SensGND Switching input ground
10 Sensor 1 Digital switching input 1
11 RD+ (RS-422/485), Host Host interface (receiver+)
12 RD– (RS-422/485), Host
RxD (RS-232), Host
Host interface (receiver–)
13 Result 1 Digital switching output 1
14 Result 2 Digital switching output 2
15 Sensor 2 Digital switching input 2
16 N.c. –
ELECTRICAL INSTALLATION 6
8015930/ZTM0/2018-11-06 | SICK O P E R A T I N G I N S T R U C T I O N S | RFU62x
47
Subject to change without notice
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