External digital inputs in the CDB/CDM connection module (optional):
The optional CMC600 parameter cloning module provides two additional external digi‐
tal inputs at the corresponding terminals in the connection module.
NOTE
The external digital inputs are not suitable for time-critical applications.
For the electrical characteristic data of the external digital inputs, see the connection
diagrams for the connection modules in these operating instructions.
Function assignment
NOTE
Assign the functions for the digital inputs in the device using a configuration tool, e.g.,
the configuration software SOPAS ET.
Wiring the digital inputs via a connection module:
Connection mod‐
ules
Digital inputs Reference
CDB620-001 “Sens 1”
“Sens 2”
see "Wiring digital inputs of
the device in the CDB620-001",
page 81
External input 1 (“In 1”)
External input 2 (“In 2”)
see "Wiring the external digital inputs
of the device in the CDB620-001",
page 83
CMD420-0001 “Sensor 1”
“Sensor 2“
see "Wiring digital inputs of the
device in the CDM420-0001",
page 93
External input 1 (“Aux In 1”)
External input 2 (“Aux In 2”)
see "Wiring the external digital inputs
of the device in the CDM420-0001",
page 95
CMD420-0006 “Sensor 1”
“Sensor 2“
see "Wiring digital inputs of the
device in the CDM420-0006",
page 105
External input 1 (“Aux In 1”)
External input 2 (“Aux In 2”)
see "Wiring the external digital inputs
of the device in the CDM420-0006",
page 107
NOTE
For further connection modules see
•
www.sick.com/CDB
•
www.sick.com/CDM
If the digital inputs are wired via a connection module, observe the respective operating
instructions of the module.
6.5.5 Wiring the digital outputs
The digital outputs can be assigned, independently of each other, various functions
for event status indication. If the allocated event occurs in the read process, then the
corresponding digital output is live after the end of the reading pulse for the selected
pulse duration.
Physical digital outputs on the device:
6 ELECTRICAL INSTALLATION
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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