Grounding And Wiring - SMB MAT-LC-C Series User Manual

Wiring
Wiring Precautions:
NOTIFICATION
 When installing or wiring, be sure to turn off all external power sources. Failure to turn off all
power may result in electric shock to the user or damage to the product.
 After completing the installation or wiring, when starting the power supply or operating the
PLC, it should be confirmed whether the terminal block is correctly inserted into the
corresponding terminal base of the PLC. Otherwise, electric shock or malfunction may result.
 When wiring in the PLC, check the rated voltage and terminal configuration defined in the
product specification to ensure correct and safe wiring. Connecting to a power source that is
not rated or incorrectly wired for product safety may result in hazardous conditions such as fire
or damage.
 External wiring configurations should be crimped, crimped and properly soldered using
special tools. Improper wiring configuration can result in short circuits, fires, or incorrect work
operation.
 It must be ensured that there are no foreign objects such as iron filings or wiring residues in
each module. These foreign objects may cause fire, damage, or incorrect work operation.
Wiring Instructions:
1) Terminal blocks with press-fit insulating sleeves cannot be used. It is recommended to use a
sleeve with a label or insulating material to cover the crimp terminal lugs.
2) Please use 24-22AWG single-core wire or multi-core wire for wiring connected to the terminal
block, and use pin-type terminals with a diameter of less than 1mm for wiring, so as to improve
the stability and reliability of wiring. The specifications are shown in the figure below:
<1mm
3.5

Grounding and Wiring

❑ C06/C07 Motion Controller Grounding and Wiring Guidelines
10-12mm 24-22AWG
28