IDEC MICROSmart FC6A Series User Manual page 254

3: I
NSTALLATION AND
Power Supply Wiring
Make the power line as short as possible. For details, see "Recommended Ferrule List" on page 3-46.

Run the power line as far away as possible from motor lines.

Note:
Review the following items when there is a risk of malfunction due to electric shock and noise.
Ground the PE and FE terminals with D-type ground (type 3: ground resistance of 100 Ω or lower).

Do not use a shared ground wire for the FC6A Series MICROSmart and motor equipment.

For ground wire details, see "Recommended Ferrule List" on page 3-46.

Power Supply Terminal Wiring Method
When wiring the power supply to the CPU module, the power supply terminals are removed from the CPU module, wired, and then
once again attached to the CPU module.
The following procedure describes how to remove and attach the power supply terminals.
■ Removing the Power Supply Terminals
Slowly rotate the power supply terminals cover in the direction of the arrow.
1.
Rotate the power supply terminals cover until it touches the CPU module to unlock it, and then remove the power supply
2.
terminals.
Notes:
Rotate the power supply terminals cover in the direction of the arrow printed on the side.

The power supply terminals move together with the power supply terminals cover when it is rotated.

The following push-in types of CPU modules do not have the power supply terminals cover.

All-in-One CPU module:

FC6A-C16R4AE, FC6A-C16R4CE, FC6A-C16K4CE, FC6A-C16P4CE, FC6A-C16R4DE, FC6A-C16K4DE, FC6A-C16P4DE, FC6A-C24R4AE,
FC6A-C24R4CE, FC6A-C24K4CE, FC6A-C24P4CE, FC6A-C40R4AE, FC6A-C40R4CE, FC6A-C40K4CE, FC6A-C40P4CE, FC6A-C40R4DE,
FC6A-C40K4DE, FC6A-C40P4DE
CAN J1939 All-in-One CPU module:

FC6A-C40R4AEJ, FC6A-C40R4CEJ, FC6A-C40K4CEJ, FC6A-C40P4CEJ, FC6A-C40R4DEJ, FC6A-C40K4DEJ, FC6A-C40P4DEJ
Plus CPU module:

FC6A-D16R4CEE, FC6A-D16K4CEE, FC6A-D16P4CEE, FC6A-D32K4CEE, FC6A-D32P4CEE
3-22
W
IRING
Power Supply Terminals
Power Supply Terminals Cover
FC6A S MICROS
ERIES
CPU Module
Power Supply Terminals
U ' M FC9Y-B1722
MART SER S ANUAL
Rotate the power supply
terminals cover until it
touches the CPU module