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Omron CJ1 CJ1W-MD231

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CJ1W-MD231

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The CJ1W-MD231 mixed I/O module from Omron's CJ1 series facilitates a combination of input and output handling, featuring 16 of each. This module is designed for direct current inputs and incorporates transistor outputs for efficient operation.

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Technical specifications for CJ1W-MD231

ManufacturerOmron
Product TypeMixed I/O Module
Product LineCJ1
Part NumberCJ1W-MD231
Weight1.00 lbs (0.45 kg)
Number of Inputs16 Inputs
Number of Outputs16 Outputs
Input TypeDC Inputs
Output TypeTransistor Outputs
Rated Input Voltage24V DC
Rated Output Voltage12-24V DC
Operating Input Voltage20.4-26.4V DC
Operating Output Voltage10.2-26.4V DC
Input Impedance3.3 kiloohms
Internal Current Consumption at 5V DC130 mA max.
Max. Number of Simultaneously ON Inputs75% of Inputs
Max. Output Leakage Current0.1 mA

The Omron CJ1W-MD231 is a mixed I/O module tailored for versatile automation applications. This device provides 16 inputs designed to accept direct current signals along with an equal number of outputs, which utilize transistor technology for efficient signal management. The module is rated for an input voltage of 24V DC, allowing flexibility in installation and setup.

In terms of operational parameters, the input voltage must remain between 20.4 and 26.4V DC, ensuring proper functionality. Outputs can operate across a range of 10.2 to 26.4V DC. The input impedance is specified at 3.3 kiloohms, which assists in signal integrity and responsiveness.

Current consumption at 5V DC is limited to a maximum of 130 mA, making this module energy efficient. For input activation, up to 75% of the inputs can be simultaneously engaged, adding to its practicality in demanding scenarios. Additionally, the module minimizes unwanted leakage with an output leakage current capped at 0.1 mA, ensuring reliable performance without excessive power loss.