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Home Products PLC Input Output Module Mitsubishi Electric MELSEC-Q Series Main
Mitsubishi Electric MELSEC-Q Series Main CPU Module Base Unit Q312B PLC Base Rack with 12 Slots 5VDC 0.13A New
  1. Mitsubishi Electric MELSEC-Q Series Main CPU Module Base Unit Q312B PLC Base Rack with 12 Slots 5VDC 0.13A New
  2. Mitsubishi Electric MELSEC-Q Series Main CPU Module Base Unit Q312B PLC Base Rack with 12 Slots 5VDC 0.13A New
  3. Mitsubishi Electric MELSEC-Q Series Main CPU Module Base Unit Q312B PLC Base Rack with 12 Slots 5VDC 0.13A New
  4. Mitsubishi Electric MELSEC-Q Series Main CPU Module Base Unit Q312B PLC Base Rack with 12 Slots 5VDC 0.13A New
  5. Mitsubishi Electric MELSEC-Q Series Main CPU Module Base Unit Q312B PLC Base Rack with 12 Slots 5VDC 0.13A New
  6. Mitsubishi Electric MELSEC-Q Series Main CPU Module Base Unit Q312B PLC Base Rack with 12 Slots 5VDC 0.13A New

Mitsubishi Electric MELSEC-Q Series Main CPU Module Base Unit Q312B PLC Base Rack with 12 Slots 5VDC 0.13A New

Mitsubishi PLC Base Unit  , Mitsubishi Electric Base Rack  , Mitsubishi Main CPU Module Base Unit
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Description

Mitsubishi Electric MELSEC-Q Series Main CPU Module Base Unit Q312B PLC Base Rack with 12 Slots 5VDC 0.13A New


Overview

The model Q312B is a PLC Q Series 12 Slots, Base unit power supply + CPU + 12 I/O slots.It is a normal type of a basic base unit of the all-around model MELSEC-Q series.

The Mitsubishi Q312B is a 12-slot main base unit built for the MELSEC-Q Series programmable logic controllers (PLCs). It offers a solid and adaptable platform for integrating CPU, power supply, and multiple I/O modules, supporting complex automation tasks in industrial settings.


Key Features


Number of Slots: 12 (1 for power supply, 1 for CPU, and 10 for I/O or special function modules)

Compatibility: Accommodates MELSEC-Q Series modules, including Q173/Q172 motion controllers

Mounting: Panel mount (DIN rail mounting requires optional adapter)

Construction: Durable design fit for industrial uses


Applications


Factory automation systems

Process control

Motion control applications

Complex I/O configurations

Modular PLC system expansions



Product Details

Brand Mitsubishi
Product type Main CPU Module Base Unit
Model Q312B
Specifications

Number of input/output units equipped with(units):12

Usable Motion Controllers:Q173/Q172

Dimensions (W × H × D): Approximately 439 × 98 × 44.1 mm

Weight: Approximately 0.45 kg

Operating Temperature: 0°C to 55°C

Storage Temperature: -25°C to 75°C

Certifications: CE, UL, cUL, UKCA, EAC

Environmental Compliance: RoHS compliant

Country of Origin Japan
CPU Base
Q35B,Q38B,Q312B
Extension Base
Q65B,Q68B,Q612B
Similar Modles

Q61P-A1

Q61P-A2

Q61P

Q62P

Q63P

Q173DPX

Q35BL QX11L QY51PL

Q38BL QX21L QG69L

Q65BL QY11AL

Q68BL QY13L

Q55BL QY23L

Other Models

Q series large type main base unit:Generic term for Q35BL and Q38BL MELSEC-Q series main base units

Q series large type extension base unit:Generic term for Q65BL, Q68BL, and Q55BL MELSEC-Q series extension base units

Q series large type I/O module: Generic term for QX11L, QX21L, QY11AL, QY13L, QY23L, and QY51PL MELSEC-Q series I/O modules

Q series large type blank cover: Abbreviation for QG69L MELSEC-Q series blank cover

Q series: Abbreviation for Mitsubishi MELSEC-Q series programmable controller

A/QnA series: Abbreviation for Mitsubishi MELSEC-A/QnA series programmable controller

High Performance model QCPU:Generic term for Q02CPU, Q02HCPU, Q06HCPU, Q12HCPU, and Q25HCPU

Universal model QCPU:Generic term for Q00UCPU, Q01UCPU, Q02UCPU,

Q03UDCPU, Q03UDVCPU, Q03UDECPU, Q04UDHCPU, Q04UDVCPU,

Q04UDEHCPU, Q06UDHCPU, Q06UDVCPU, Q06UDEHCPU, Q10UDHCPU,

Q10UDEHCPU, Q13UDHCPU, Q13UDVCPU, Q13UDEHCPU, Q20UDHCPU,

Q20UDEHCPU, Q26UDHCPU, Q26UDVCPU, Q26UDEHCPU, Q50UDEHCPU, and Q100UDEHCPU

MELSECNET/H remote I/O module:General term for QJ72LP25-25, QJ72LP25G, QJ72LP25GE, and QJ72BR15

Q3 B:Generic term for Q33B, Q35B, Q38B, and Q312B main base units on which CPU module (except Q00JCPU and Q00UJCPU),

Q series power supply module, Q series I/O module, and intelligent function module can be mounted

Q3 DB:Generic term for Q35DB, Q38DB, and Q312DB multiple CPU

high speed main base units on which CPU module (except Q00JCPU and Q00UJCPU), Q series power supply module,

Q series I/O module, and intelligent function module can be mounted

Q5 B:Generic term for Q52B and Q55B extension base units on which Q series I/O module and intelligent function module can be mounted

Q6 B:Generic term for Q63B, Q65B, Q68B, and Q612B extension base units on which Q series power supply module,

Q series I/O module, and intelligent function module can be mounted

QA1S5 B: Another term for QA1S51B extension base unit on which AnS series I/O module and special function module can be mounted

QA1S6 B:Generic term for QA1S65B and QA1S68B extension base units on which AnS series power supply module, AnS series I/O module,

and special function module can be mounted

QA6 B:Generic term for QA65B and QA68B extension base units on which A series power supply module,

A series I/O module, and special function module can be mounted

A5 B:Generic term for A52B, A55B, and A58B extension base units on which A series I/O module

and special function module can be mounted without power supply

A6 B:Generic term for A62B, A65B, and A68B extension base units requiring power supply on which A series I/O module

and special function module can be mounted

QA6ADP: Abbreviation for QA6ADP QA conversion adapter module

QA6ADP+A5 B/A6 B: Abbreviation for A large type extension base unit on which QA6ADP is mounted

Power supply module: Generic term for Q61P-A1, Q61P-A2, Q61P, Q61P-D, Q62P, Q63P, Q64P, Q64PN power supply modules

SRAM card: Generic term for the Q2MEM-1MBS, Q2MEM-2MBS, Q3MEM

4MBS, and Q3MEM-8MBS SRAM cards

38-point terminal block: Abbreviation for MELSEC-A series 38-point terminal block

Similar Q Series PLC Modules

Q64AD
Q68ADV
Q68ADI
Q62DA
Q64DA
Q68DAV
Q68DAI
Q62DAN
Q68DAVN
Q68DAIN
QX42
QX40
QX41
QX40-S1
QX41-S1
QX42-S1
QX80
QX81
QX10
QX28
QX70
QX71
QX72
QY40P
QY41P
QY42P
QY50
QY80
QY81
Q62AD-DGH
Q66AD-DG
Q64AD-GH
Q64DAN
Q2MEM-2MBS
Q2MEM-2MBF
Q2MEM-4MBF
Q2MEM-8MBA
Q2MEM-16MBA
Q3MEM-4MBS
Q3MEM-8MBS

If you need other models, pls feel free to contact us.


Dimensions


Our advantage products:

AB:  Input / Output Module / Touch Screen/Servo Drive/Servo Motor
ABB:  Inverter/ I/O Module/Servo Motor/Positioner/Transmitter
GE: IC200/ 693 / 694 etc. series
SIEMENS: 6ES7 / 6EP / 6AV / 6SE etc./Servo Motor/Positioner/Transmitter
EBMPAPST / Zhiel Abegg :  Centrifugal Cooling fan (Use for ABB/SIEMENS inverters)
Mitsubishi / FANUC / Yaskawa / Panasonic / Oriental Motor: Servo Motor & Servo Drive

Honeywell: Sensor/Detector/Transmitter

Rosemount/Yokogawa/E+H:Transmitter

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Product Categories

  • Industrial AC Servo Motor
  • Industrial AC Servo Drive
  • PLC Input Output Module
  • Power Supply Module
  • Centrifugal Cooling Fan
  • HMI Touch Screen
  • Frequency Inverter
  • AC DC Contactor
  • MCCB Circuit Breaker
  • Control Circuit Board
  • UV Flame Detector
  • Pressure Transmitter
  • More Products
    • Relay
    • Switch
    • Sensor
    • Valve
    • Regulator
    • Controller
    • Positioner
    • Thyristor
    • Encoder
    • Cable
    • Fuse Link
    • Others

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