Shield
24
25
34
35
7
CDM420-0006
CDM420-0006
CDM420-0006
(Slave)
7
(Slave)
7
(Slave)
7
GN = 01
5
Device 1
3
Device 2
3
Device 4
3
Device 3
3
(Master)
4
GN = 63
5
GN = 02
5
GN = 03
5
(max. 32 participants)
à
Stub
8
Switch
2
ON
OFF
S4 (TermCAN):
Switch
2
ON
OFF
S4 (TermCAN):
Switch
2
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
T‒/TxD
R‒/RxD
T+
R+
CDM420-0006
26
Connection
cable
ß
Connection
cable
9
Connection
cable
9
Connection
cable
9
CAN
CAN
CAN
Switch
2
ON
OFF
S4 (TermCAN):
ON
OFF
S2 (RS485):
Alternative connection module
á
:
30
31
32
6
40
41
42
7
CDB650-
204
Switch
2
ON
OFF
S2 (TermCAN):
C
A
N
_H
C
A
N
_L
S
hi
e
ld
GN
D
amongst
others
CAN 1
6
amongst
others
CAN 1
6
amongst
others
CAN 1
6
amongst
others
CAN 1
6
GN = Device number
ß
Host
GND
RxD
TxD
RS-232
Serial Host interface
1
Figure 66: Wire the CAN interface of the device in the CDM420-0006 connection module. Connection and looping through of
the supply voltage and connection of a trigger sensor for read cycle generation at the master, for example, are disregarded
here!
1
Serial host interface
2
Switch
3
Device
4
Master
5
Device number
6
CAN etc.
14
ANNEX
104
O P E R A T I N G I N S T R U C T I O N S | CLV61x
8017840/19OF/2021-10-28 | SICK
Subject to change without notice
