Electrical values Low: V
in
≤ 2 V; I
in
≤ 0.3 mA
High: 6 V ≤ V
in
≤ 30 V; 0.7 mA ≤ I
in
≤ 5 mA
NOTE
Assign the functions for the digital switching inputs in the device with a configuration
tool, e.g. the configuration software SOPAS ET.
14.5.8 Wiring digital switching inputs “External input 1” and “External input 2” of the device in the
CDB620-001
Device = RFU62x-104xx (serial variant), RFU62x-101xx (Ethernet variant)
Device 4CDB620-001
PNP sensor 7
V
S
GND
3.32 K
6.64 K
18
SGND
8
Shield
11
U
IN
*
A
Out
GND
S3
E.g. photo-electric
switch 6
Trigger sensor 1
CMC600 3
U
IN
*
Aux
(RS-232)
ON
OFF
S3 : SGND-GND
No
YES
S4 : CMC
V
in
“External
input C” 5
SensGND
In B
8
2
Figure 51: Trigger sensor supplied with power by connection module CDB620-001
1
Trigger sensor, e.g. for read cycle generation
2
Input voltage V
in
3
The optional parameter cloning module CMC600 is required in the connection module in order to be able to use the
additional external digital switching inputs and outputs of the device
4
Device
5
Logical “External input” in the device
6
e.g. photoelectric sensor
7
PNP sensor
8
Supply voltage V
S
14 ANNEX
102
O P E R A T I N G I N S T R U C T I O N S | RFU62x 8015930/ZTM0/2018-11-06 | SICK
Subject to change without notice
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