Manufacturer: Mitsubishi Electric
Product No.: FX5U-32MR/DS
Country of origin:United States
Product Type: PLC CPU Modules
Payment: T/T, Western Union
Weight: 700g
Dimensions: 150 mm x 110 mm x 100 mm
Shipping port: Xiamen
Warranty: 12 months
Managing complex logic and high-speed device automation is the core function of the Mitsubishi Electric FX5U-32MR/DS, a high-performance central processing unit belonging to the MELSEC iQ-F family. This compact controller integrates advanced processing capability with built-in analog and serial interfaces, making it an efficient solution for standalone machines and distributed control topologies. With a DC power input and a hybrid arrangement of sink/source inputs and robust relay outputs, this unit provides exceptional operational reliability in harsh industrial environments.
| Manufacturer | Mitsubishi Electric |
| Model Number | FX5U-32MR/DS |
| Product Series | MELSEC iQ-F Series |
| Power Supply Voltage | 24 VDC (+20%, -15%) |
| Power Consumption | 30 W |
| Digital Inputs | 16 Points (24 VDC, Sink/Source selectable) |
| Digital Outputs | 16 Points (Relay outputs, 2 A per point) |
| Built-in Analog Inputs | 2 Channels (0 to 10 VDC, 12-bit conversion) |
| Built-in Analog Output | 1 Channel (0 to 10 VDC, 12-bit conversion) |
| Communication Interfaces | 1x Ethernet (100Base-TX/10Base-T), 1x RS-485 |
| Operating Temperature | 0 to 55 degC |
| Programming Software | GX Works3 |
| Shipping Weight (Calculated) | 0.70 kg (1.54 lbs) |
| Package Dimensions (Calculated) | 150 mm x 110 mm x 100 mm |
| Terminal Block Designation | Signal / Circuit Assignment |
|---|---|
| L+ / M | 24 VDC Primary Power Input and Common Ground |
| S/S | Sink/Source Selectable Input Common Terminal |
| X000 to X017 | 24 VDC Discrete Inputs (16 Points) |
| COM0 to COM3 | Common Terminal Points for Relay Output Groups |
| Y000 to Y017 | Discrete Relay Outputs (16 Points, 2 A/point max) |
The FX5U-32MR/DS utilizes a 24 VDC operational power input, distinguishing it from the standard AC-powered FX5U-32MR/ES model. When upgrading existing legacy FX3U-32MR/DS installations, verify the physical dimensional footprint differences and ensure that the legacy system project is converted within GX Works3 to match the high-speed execution profiles and direct terminal configurations of the iQ-F architecture.
The integrated analog input channels (0 to 10 VDC) are highly sensitive to electromagnetic interference. It is critical to route analog signal cables entirely separate from high-current AC motor leads or VFD cables. Always utilize twisted, double-shielded copper wiring for analog runs and ground the shielding foil exclusively at the control cabinet ground star point to prevent low-frequency earth loops from distorting signal conversions.
The sinking or sourcing logic of the discrete inputs is determined by terminal S/S. For a standard NPN/sink configuration, wire the S/S terminal directly to the +24V supply. For a PNP/source configuration, wire the S/S terminal to the 0V common. Ensure all screw-type terminal connections are torqued between 0.5 to 0.8 N-m to maintain secure electrical contact without compromising terminal integrity.
Mount the CPU module securely onto a standard 35mm symmetrical DIN rail inside a protective, IP54-rated metal enclosure to prevent environmental particulate ingress.
Establish a low-impedance connection from the SG terminal directly to a dedicated control ground point with a wire cross-section of at least 2.0 mm2.
Terminate the field wiring with clean crimp-on insulated bootlace ferrules before clamping the connections to the removable terminal blocks.
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| Country of origin |
United States
|
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