Operating Instructions
Chapter
6
CLV62x Bar Code Scanner
Electrical installation
8011965/S345/2008-04-16
©
SICK AG · Division Auto Ident · Germany · All rights reserved
47
Tab. 6-5:
Ethernet version: Pin assignment on the 12-pole M12 plug
Important
The "Sensor 2", "Result 1" and "Result 2" connections are only available on the bar code
scanner with a cable and connector (standard version) and for the Ethernet version via the
CDB620/CDM420 connection module in combination with the parameter memory module
CMC600.
Pin
Signal
Function
1
GND
Ground
2
10 ... 30 V DC
Operating voltage
3
CAN L
CAN bus (IN/OUT)
4
CAN H
CAN bus (IN/OUT)
5
TD+ (RS-422/485)
Host interface (sender)
6
TD– (RS-422/485);
TxD (RS-232)
Host interface (sender)
7
TxD (Aux)
Aux interface (sender)
8
RxD (Aux)
Aux interface (receiver)
9
SensGND
Switching input Sensor 1 ground
10
Sensor 1
Digital switching input (external reading
pulse)
11
RD+ (RS-422/485)
Host interface (receiver)
12
RD– (RS-422/485);
RxD (RS-232)
Host interface (receiver)
-
–
Shield
