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MELSEC-Q Series Expansion Base Unit (Normal Type) (Q68B)

MELSEC-Q Series Expansion Base Unit (Normal Type) Q68B
  • On Sale Till 30/06/2026

· Connect to the main base unit via assembled bus cables, allowing expansion of the MELSEC System Q by up to 7 extension units with a total of 64 I/O modules.
· Each extension unit includes a slot for its power supply module.
· Supports a maximum distance of 13.2 m from the first to the last base unit.
· Essential for systems where power consumption exceeds the base unit's capacity or voltage drops below 4.75 V.

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Part Number

Configured Part Number is shown.

Q68B

MELSEC-Q Series Expansion Base Unit (Normal Type) Specifications

Q63B

Q63B Image

Q63B Image

Q63B Performance Specifications

Number of Input/Output Units Equipped With3
Possibility for Expansion and ConnectionExpansion and connection is possible
Applicable UnitMELSEC-Q Series Unit
Applicable Power Supply UnitMELSEC-Q Series Power Supply Unit
5 V DC Internal Current Consumption0.11 A
Mounting Hole SizeM4 screw hole or ø4.5 hole (for M4 screw)
External DimensionsHeight (H)98 mm
Width (W)189 mm
Depth (D)44.1 mm
Weight0.23 kg
DIN Rail Mounting Adapter Type NameQ6DIN3 (sold separately)
Part Number
Q68B
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSNumber of input/output units equipped with
(Units)
Note

MYR 993.33

MYR 794.66

1 Piece(s) 4 Day(s) -88-slot extension base unit (Power supply unit required)

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Basic Information

Representative Standard UL/CE Applicable Series Q (Q Mode) Possibility for Expansion & Connection Applicable
Usable Motion Controllers Q173/Q172

Please check the type/dimensions/specifications of the part Q68B in the MELSEC-Q Series Expansion Base Unit (Normal Type) series.

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