Wiring; Wiring To The Power Supply Module - Mitsubishi Electric MELSEC iQ-R Series Configuration Manual

5.7

Wiring

This section describes the wiring common to all modules.
• For the wiring of each module, refer to the following.
 User's manual (Startup) for the module used
• For the wiring for a redundant system, refer to the following.
 MELSEC iQ-R CPU Module User's Manual (Application)

Wiring to the power supply module

This section describes the wiring to the power supply module.
The terminal block of the power supply module has a screw size of M4. Wire cables to the terminal block with the applicable
solderless terminal RAV1.25-4 or RAV2-4.
Note, however, that the +24V and 24G terminals of the R62P have a screw size of M3.5. Wire cables to the terminal block with
the applicable solderless terminal RAV1.25-3.5 or RAV2-3.5.
Wiring example
The following figures show wiring examples of the power cables connected to a main base unit and extension base unit and
the ground cables.
For wiring examples for each power supply module, refer to the manual included with the power supply module. ( Before
Using the Product)
• AC power supply
100/200VAC
AC
AC
DC
24VDC
(1)
100/200VAC
(1) Connected to the 24VDC terminal of a module that requires a supply of
24VDC inside an I/O module.
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5.7 Wiring
R04CPU
R61P
ERR
FG
LG
INPUT
100-240VAC
R61P
ERR
FG
LG
INPUT
100-240VAC
• DC power supply
24VDC
AC
R63P
R63P
24VDC
R04CPU
ERR
FG
LG
INPUT
+24V
24G
ERR
FG
LG
INPUT
+24V
24G