SICK CLV69x User Manual

NOTE
Use of the RS-422 data interface:
•
The relevant interface drivers for the device comply with the standard for RS-422 and RS-485.
•
Activation of the interface in the device with the SOPAS ET configuration software (point-to-point).
•
The connection shown above is configured for operation of the host with permanently activated drivers (often
described as “RS-422 operation”), i.e. not RS-485 bus operation.
Wire RS-485 data interface of the CLV69x in the CDM490-0001 connection module
CLV69x
CDM490-0001
(Basic card)
Host
Cable 1, e.g.
No. 2020302 (3m)
5
.
.
.
TD+
TD‒
RD+
RD‒
RD+
RD‒
TD+
TD‒
GND
GND
GND
5
8 8
9
6
77
9
24
T+
34
T‒/TxD
25
R+
35
R‒/RxD
36
GND
6
Shield
6
RS-485 RS-485
ON
OFF
S2 : RS 485
ON
OFF
S3: Term 422
S2
ON
S3
OFF
120Ω
1 “HOST/AUX/I/O” connection
1
6
1
10
5
11
15
10 5 61
15 11
D-Sub-HD
S3: Term 422
Set to ON if the CLV69x is at the
end of the RS-485 bus cable.
Figure 73: Wire serial host interface RS-485
NOTE
Use of the RS-485 data interface:
•
The relevant interface drivers for the device comply with the standard for RS-422 and RS-485.
•
This operating mode is only permitted if all connected devices use a corresponding RS-485 protocol.
•
Activation of the interface in the device with the SOPAS ET configuration software (point-to-point).
•
This wiring is not permitted in the standard data output/protocol for the device. In case of doubt, contact
SICK Service.
ELECTRICAL INSTALLATION 6
8014396/ZMG8/2017-07-04 | SICK O P E R A T I N G I N S T R U C T I O N S | CLV69x
79
Subject to change without notice

SICK CLV69x Specifications

General

Brand	SICK
Model	CLV69x
Category	Barcode Reader
Language	English