SICK Lector63x Flex C-mount - Page 74

CDB650-204 Host
1
.
.
.
TD+
TD‒
RD+
RD‒
RD+
RD‒
TD+
TD‒
GND
GND
GND
11
12
1
5
5
6
11
12
6
33
T+
43
T‒/TxD
34
R+
44
R‒/RxD
42
GND
6
Shield
RS-422 RS-422
422
485
S6 : RS
ON
OFF
S7: Term 485
S6
422
S7
OFF
120 Ω
485
3
1
7
2
6
5
4
8
13
14
17
15
9
10
12
16
11
3
1
7
2
6
5
4
8
13
14
17
15
9
10
12
16
11
Device 1
Cable 2
4 3
Figure 22: Wiring data interface RS-422 of the device in connection module CDB650-204.
1
Device
2
Connection cable 1:1 (female connector, M12, 17-pin, A-coded / male connector, M12, 17-pin, A-coded)
3
Connection module: female connector, M12, 17-pin, A-coded
4
Device: male connector, M12, 17-pin, A-coded
Function of switch S7
Table 19: Switch S7: Term 485
Switch setting Function
ON Terminates the RS-422 receiver in the device to improve the noise ratio
on the line
OFF No termination
NOTE
User of the RS-422 data interface:
•
The relevant interface drivers for the device comply with the standard in accord‐
ance with RS-422.
•
The connection shown above is configured for operation of the host with perma‐
nently activated drivers (often described as “RS-422 operation”).
•
Activate the RS-422 data interface (“Point-to-Point” option) in the device with a
configuration tool, e.g. configuration software SOPAS ET.
13.2.6 Wiring the CAN interface of the device in the CDB650-204
Device = Lector63x = V2D63xx-xxxxBx
Not considered: connection and looping through of the supply voltage, connection of a
trigger sensor for read cycle generation (e.g. at the master)
13 ANNEX
74
O P E R A T I N G I N S T R U C T I O N S | Lector63x Flex C-mount and S-mount 8018071/1E1C/2021-12-16 | SICK
Subject to change without notice