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Omron 3G2 3G2A5-ID112

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3G2A5-ID112

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The 3G2A5-ID112 from Omron serves as a versatile input unit designed for DC applications. It accommodates input voltages ranging from 5 to 12 VDC and features an input impedance of 560 ohms. This unit is equipped with a total of 16 input points split into 8 points per common across 2 circuits, providing substantial control capabilities.

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Technical specifications for 3G2A5-ID112

ManufacturerOmron
Product TypeInput Unit
Product Line3G2
Part Number3G2A5-ID112
Weight0.81 lbs (0.37 kg)
Unit Voltage TypeDC
Input Voltage5 to 12 VDC
Input Impedance560Ω
Input Current16 mA typical (at 12 VDC)
ON Voltage4.0 VDC min.
OFF Voltage1.5 VDC max.
ON Response Time1.5 ms max.
OFF Response Time1.5 ms max.
No. of Points16 (8 points/common, 2 circuits)
Internal Current Consumption10 mA, 5 VDC max.
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The Omron 3G2A5-ID112 is an input unit designed for straightforward integration in DC-driven systems. It operates effectively with an input voltage range of 5 to 12 VDC, while its input impedance is established at 560 ohms. Typical current consumption is measured at 16 mA when functioning at the higher voltage of 12 VDC.

In terms of performance, the device requires a minimum ON voltage of 4.0 VDC to activate and a maximum OFF voltage of 1.5 VDC to deactivate, allowing for reliable operation in various applications. The response times for switching are efficient, with both ON and OFF states achieving a response time of 1.5 milliseconds at most, facilitating rapid signal transitions.

The input unit supports a total of 16 discrete inputs, arranged in two separate circuits with 8 points assigned to each common. Interior consumption does not exceed 10 mA at 5 VDC, contributing to overall system efficiency. With a weight of 0.45 kg and an A-shaped design, the 3G2A5-ID112 is compact enough for installation in various control systems while still delivering solid performance.