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Q68AD-G Mitsubishi Universal Model Redundant Power Supply Module 100 To 240 V AC

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Q68AD-G Mitsubishi Universal Model Redundant Power Supply Module 100 To 240 V AC

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Brand Name : MITSUBISHI

Model Number : Q68AD-G

Place of Origin : Japan

MOQ : 1

Price : Negotiations

Delivery Time : 5-8 working days

Packaging Details : New original box

Program Capacity : 8 K Steps

Input : 100 To 240 V AC

Output : 5 V DC/3 A

Type : Redundant Power Supply Module

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Product Description

Q68AD-G Mitsubishi Universal model Redundant Power Supply Module


Q68AD-G Description

The Mitsubishi Q68AD-G is a high-performance analog-to-digital (A/D) conversion module designed for the MELSEC Q Series of Programmable Logic Controllers (PLCs). This module is engineered to receive analog voltage or current signals from field instruments (such as sensors and transmitters) and convert them into high-resolution digital values for processing within the CPU. It is a critical component for industrial automation applications requiring precise monitoring and control of process variables like temperature, pressure, flow, and level. The Q68AD-G offers high accuracy, fast conversion speeds, and robust reliability, making it suitable for complex and demanding industrial environments.

Q68AD-G Features

  1. 1.
    ​High Channel Density:​​ Provides 8 analog input channels in a single module slot, saving space in the PLC base unit.
  2. 2.
    ​High Resolution:​​ Offers a exceptional resolution of 1/60,000, ensuring highly accurate digital representation of analog signals for precise control.
  3. 3.
    ​Flexible Input Ranges:​​ Supports a wide selection of analog input ranges, including:
    • Voltage: -10 to +10 V DC, 0 to 5 V DC, 1 to 5 V DC, etc.
    • Current: 0 to 20 mA DC, 4 to 20 mA DC (with built込 fault detection for 4-20mA signals).
  4. 4.
    ​Fast Conversion Speed:​​ Achieves a high-speed conversion of 80 µs per channel, allowing for rapid system response to process changes.
  5. 5.
    ​Built-in Functions:​​ Includes advanced functions such as scaling, input signal error detection (wire break, overrange/underrange), and sampling processing, simplifying program logic.
  6. 6.
    ​Easy Setup:​​ Can be easily configured using GX Works2, Mitsubishi's integrated engineering software, for setting parameters without complex programming.

Q68AD-G Material & Applications

  • ​Material:​​ The module is constructed with a robust plastic housing and a metal connector for durability. The internal circuitry uses high-quality electronic components to ensure stable operation in industrial conditions.
  • ​Primary Applications:​​ Widely used in various industries for process automation, including:
    • ​Factory Automation:​​ Monitoring motor speeds, pressure in hydraulic/pneumatic systems.
    • ​Environmental Control:​​ Measuring temperature and humidity in HVAC systems.
    • ​Water and Wastewater Treatment:​​ Monitoring pH levels, flow rates, and tank levels.
    • ​Food and Beverage:​​ Controlling process variables like temperature and fill levels.

Q68AD-G Important Parameters

The key specifications for the Mitsubishi Q68AD-G module are summarized in the table below.
Parameter
Specification
​Model​
Q68AD-G
​Product Type​
Analog Input Module
​Number of Channels​
8 channels
​Input Signal​
Voltage / Current (selectable per channel)
​Rated Input Range (Voltage)​
-10 to +10 V DC, 0 to 5 V DC, 1 to 5 V DC, etc.
​Rated Input Range (Current)​
0 to 20 mA DC, 4 to 20 mA DC
​Digital Output Resolution​
16-bit signed binary (Effective resolution: 1/60,000)
​Conversion Speed​
80 µs/channel
​Accuracy (at 25°C)​
±0.1% (of full scale)
​Isolation Method​
Photocoupler isolation between analog and digital circuits. No isolation between channels.
​Supported PLC Series​
MELSEC Q Series
​Required Power Supply​
5V DC (from the main base unit or extension power module)
​External Wiring Method​
40-pin connector (Requires a separate connector block, e.g., A6CON1/2)






性能仕様

入力仕様
アナログ入力点数
アナログ入力 電圧
電流
デジタル出力
入出力特性,分解能 入力レンジ
電圧入力 0~10V
0~5V
1~5V
1~5V(拡張モード)
-10~10V
ユーザレンジ設定
電流入力 0~20mA
4~20mA
4~20mA(拡張モード)
ユーザレンジ設定
精度(デジタル出力値の最大値に対する精度) 基準精度
温度係数
コモンモード特性
サンプリング周期
応答時間
絶対最大入力 電圧
電流
共通仕様
絶縁方式
絶縁耐圧
絶縁抵抗
外部配線接続方式
適合コネクタ
入出力占有点数
DC5V内部消費電流
外形寸法 高さ(H)
幅(W)
奥行き(D)
質量

8点(8チャンネル)
DC-10~+10V(入力抵抗値:1MΩ以上)
DC0~20mA(入力抵抗値:250Ω)
通常分解能モード:-4096~+4095
高分解能モード:-12288~+12287,-16384~+16383
(スケーリング機能使用時:-32768~32767)
デジタル出力値(分解能)
通常分解能モード:0~4000(2.5mV)
高分解能モード:0~16000(0.625mV)
通常分解能モード:0~4000(1.25mV)
高分解能モード:0~12000(0.416mV)
通常分解能モード:0~4000(1.0mV)
高分解能モード:0~12000(0.333mV)
通常分解能モード:-1000~4500(1.0mV)
高分解能モード:-3000~13500(0.333mV)
通常分解能モード:-4000~4000(2.5mV)
高分解能モード:-16000~16000(0.625mV)
通常分解能モード:-4000~4000(0.375mV)
高分解能モード:-12000~12000(0.333mV)
通常分解能モード:0~4000(5µA)
高分解能モード:0~12000(1.66µA)
通常分解能モード:0~4000(4µA)
高分解能モード:0~12000(1.33µA)
通常分解能モード:-1000~4500(4µA)
高分解能モード:-3000~13500(1.33µA)
通常分解能モード:-4000~4000(1.37µA)
高分解能モード:-12000~12000(1.33µA)
±0.1%
±71.4ppm/℃(0.00714%/℃)
同相電圧 入力とコモン接地間(入力電圧0V):AC500V
同相電圧除去比 (VCM<500V):60Hz 107dB,50Hz 106dB
10ms/チャンネル
20ms
±15V
±30mA

入力端子とシーケンサ電源間,アナログ入力チャンネル間:トランス絶縁
入力端子とシーケンサ電源間:AC500Vrms 1分間
アナログ入力チャンネル間:AC1000Vrms 1分間
入力端子とシーケンサ電源間,アナログ入力チャンネル間:DC500V 10MΩ以上
40ピンコネクタ
A6CON1,A6CON2,A6CON4(別売)
16点(I/O割付:インテリ 16点)
0.46A
102mm
27.4mm
90mm
0.16kg



Product Tags:

Mitsubishi redundant power supply module

      

Q68AD-G AC power supply module

      

universal power module 100-240V

      
China Q68AD-G Mitsubishi Universal Model Redundant Power Supply Module 100 To 240 V AC factory

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