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Mitsubishi FX Series FX3S-20MRES

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FX3S-20MRES

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The FX3S-20MRES from Mitsubishi is a programmable controller featuring a robust design for automation tasks. Capable of handling various input voltages, it provides an efficient interface with 12 input points and 8 relay output points for effective control.

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Technical specifications for FX3S-20MRES

ManufacturerMitsubishi
Product LineFX Series
Part NumberFX3S-20MRES
Weight0.94 lbs (0.43 kg)
DescriptionProgrammable Controller
Input Points12 points
Input Power24 VDC or 100 to 240 VAC
Input Response TimeApprox. 10 ms
Input Circuit InsulationPhotocoupler insulation
Input Operation DelayLED on panel
Output Points8 points
Output TypeRelay
External Power Supply30 VDC
Max. Resistance Load2A/point
Max. Inductive Load80 VA
Min. Load5 VDC, 2 mA
Output Circuit InsulationMechanical insulation
Output Operation DisplayLED on panel glows when power is applied to relay coil

The Mitsubishi FX3S-20MRES is engineered as a versatile programmable controller suitable for diverse automation solutions. It encompasses 12 input points capable of accepting either 24 VDC or an input voltage between 100 to 240 VAC. This flexibility allows it to fit various electrical setups. The input circuit is protected by photocoupler insulation, providing a reliable level of safety and performance. The response time for inputs is approximately 10 milliseconds, facilitating quick and efficient processing of signals.

For output functionality, this model includes 8 relay output points. The output circuit is mechanically insulated, adding another layer of security for connected devices. The maximum resistance load each output can handle is rated at 2A, while the inductive loads can reach up to 80 VA, supporting a wide array of electromechanical components. For minimal load operations, it can accept 5 VDC at a current of 2 mA, ensuring compatibility with low-power devices.

When utilizing the external power supply, it operates at 30 VDC. Additionally, this controller provides a user-friendly interface, with LED indicators that illuminate when power is applied, signifying operational status for both input and output functions. The FX3S-20MRES is a compact and effective solution for accomplishing control tasks in various industrial applications.