SICK Lector621 User Manual

“Ethernet” connection
1
43
2
Figure 26: M12 female connector, 4-pin, D-coded
Table 10: Pin assignment of the “Ethernet” connection
Pin Signal Function
1 TD+ Sender+
2 RD+ Receiver+
3 TD– Sender–
4 RD– Receiver–
6.4.2 Lector621 ECO
“Power/Serial data/CAN/I/O” connection
6 1 105
11 15
Figure 27: Male connector, D-Sub-HD, 15-pin
Table 11: Pin assignment of the “Power/Serial data/CAN/I/O” connection (D-Sub-HD)
Pin Signal Function
1 V
S
Supply voltage
2 RxD (RS-232), AUX Aux interface (receiver)
3 TxD (RS-232), Aux Aux interface (sender)
4 Sensor 2 Digital input 2
5 GND Ground
6 RD+ (RS-422/485), host Host interface (receiver+)
7 RD– (RS-422/485), host
RxD (RS-232), host
Host interface (receiver–)
8 TD+ (RS-422/485), host Host interface (sender+)
9 TD– (RS-422/485), host
TxD (RS-232), host
Host interface (sender-)
10 CAN H CAN bus (IN/OUT)
11 CAN L CAN bus (IN/OUT)
12 Result 1 Digital output 1
13 Result 2 Digital output 2
14 Sensor 1 Digital input 1
15 SensGND Digital input ground
6 ELECTRICAL INSTALLATION
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O P E R A T I N G I N S T R U C T I O N S | Lector621 8022502/15NT/2020-02-11 | SICK
Subject to change without notice

SICK Lector621 Specifications

General

Brand	SICK
Model	Lector621
Category	Barcode Reader
Language	English