Ethernet
Ethernet
Host
Host
Shield
1) Cable no. 2020302 (3 m) at
“HOST/AUX” connection
24
25
34
35
7
CDM490-0001
(Basic card)
CDM490-0001
(Basic card)
CDM490-0001
(Basic card)
CLV69x
CLV69x
CLV69x
(Slave)
(Slave)
(Slave)
GN = 01
CLV69x
(Master)
GN = 63
GN = 02
GN = 03
(max. 32 participants)
Branch line
Switch
ON
OFF
S4 (TermCAN):
Switch
ON
OFF
S4 (TermCAN):
Switch
ON
OFF
S4 (TermCAN):
21
22
23
6
21
22
23
6
31
32
33
7
21
22
23
6
21
22
23
6
31
32
33
7
C
A
N
_H
C
A
N
_L
S
hi
e
ld
GN
D
C
A
N
_H
C
A
N
_L
S
hi
e
ld
GN
D
C
A
N
_H
C
A
N
_L
S
hi
e
ld
GN
D
C
A
N
_H
C
A
N
_L
S
hi
e
ld
GN
D
GND
GND
GND
RxD
TxD
TD‒
RD‒
RD+
TD+
RS-232
RS-422
T‒/TxD
R‒/RxD
T+
R+
26
Connecting cable
1)
Connecting cable
1)
Connecting cable
1)
Connecting cable
1)
CAN
CAN
CAN
CAN 1,
among
others
CAN 1,
among
others
CAN 1,
among
others
CAN 1,
among
others
Connection and looping of the supply
voltage and connection of the read
cycle sensor, e.g. to host, is neglected
here.
Switch
ON
OFF
S4 (TermCAN):
Serial host interface
Ethernet (Host Port)
ON
OFF
S2 (RS485):
Wire CLV69x in the CDM490-0001 connection module for SICK CAN SENSOR network
CAN_H = CAN1_H CLV69x
CAN_L = CAN1_L CLV69x
S4 (TermCAN = TermCAN1)
CDM490-0001
(Basic card)
Figure 74: Wiring the CAN interface
6
ELECTRICAL INSTALLATION
80
O P E R A T I N G I N S T R U C T I O N S | CLV69x
8014396/ZMG8/2017-07-04 | SICK
Subject to change without notice