Mitsubishi FX1S-10MR-001 Programmable Logic Controller – MELSEC FX1S Series
When a compact PLC fails on the production line, the consequences are immediate: conveyor belts stop, assembly sequences freeze, and every minute of unplanned downtime translates directly into lost output and costly emergency maintenance calls. The Mitsubishi FX1S-10MR-001 is the precision component that keeps small-scale automation running without interruption — a purpose-built controller engineered for reliability in space-constrained industrial environments.
Within the MELSEC FX1S Series, the FX1S-10MR-001 occupies the entry-level position of the lineup, offering 6 DC inputs and 4 relay outputs in one of the most compact footprints Mitsubishi Electric has ever produced for a standalone PLC. Despite its small size, it supports high-speed counters, interrupt inputs, and the full GX Developer / GX Works2 programming environment — making it a globally trusted choice for OEM machine builders, panel integrators, and maintenance engineers across manufacturing, food processing, HVAC, and building automation sectors worldwide.
Technical Specifications
- Model Number: FX1S-10MR-001
- Series: MELSEC FX1S
- Manufacturer: Mitsubishi Electric
- I/O Points: 10 total (6 inputs / 4 outputs)
- Input Type: DC 24V sink/source
- Output Type: Relay (R)
- Power Supply: AC 100–240V, 50/60 Hz
- Program Memory: 2,000 steps
- Data Memory: 128 words
- High-Speed Counters: Up to 60 kHz (single-phase)
- Communication: RS-422 (built-in programming port)
- Dimensions (W×H×D): 90 × 60 × 75 mm
- Weight: Approx. 300 g
- Operating Temperature: 0°C to 55°C
- Storage Temperature: -25°C to 75°C
- Protection Rating: IP20
- Certifications: CE, UL, cUL
Key Features & Benefits
- Ultra-Compact Form Factor: Fits into tight control panels where space is at a premium, reducing enclosure costs and installation time.
- Relay Output Versatility: Drives AC and DC loads directly without additional interface relays, simplifying wiring and reducing BOM cost.
- Wide AC Power Range: Accepts 100–240V AC input, making it suitable for global deployment without power supply modifications.
- High-Speed Counter Support: Handles encoder feedback and pulse-based positioning tasks up to 60 kHz.
- Interrupt Input Capability: Enables real-time event-driven control for precise timing applications.
- GX Works2 Compatible: Supports Ladder Diagram (LD), Instruction List (IL), and Structured Text (ST) programming via Mitsubishi’s modern IEC 61131-3 compliant IDE.
- Long Service Life: Relay output rated for 200,000 operations minimum, ensuring years of reliable service in continuous-duty applications.
Industry & Equipment Applications
- Manufacturing & Assembly: Small conveyor control, pick-and-place machines, jig and fixture automation
- Food & Beverage: Packaging line sequencing, filling machine control, labeling systems
- HVAC & Building Automation: Fan coil unit control, pump sequencing, access control interlocks
- Textile & Printing: Tension control, register mark detection, web guiding
- Water Treatment: Pump station control, level monitoring, dosing system automation
- OEM Machine Building: Embedded controller for compact standalone machines requiring a certified, globally supported PLC platform
System Integration & Compatible Parts
The FX1S-10MR-001 is designed to integrate seamlessly within the broader Mitsubishi MELSEC FX ecosystem. Compatible and commonly paired components include:
- FX1S-20MR-001 / FX1S-30MR-001 – Higher I/O count variants in the same FX1S series
- FX1N-232-BD / FX1N-485-BD – RS-232C / RS-485 communication expansion boards
- FX-20P-E – Handheld programming panel for on-site maintenance
- GOT1000 / GOT2000 Series HMI – Mitsubishi touchscreen HMIs with native FX protocol support
- FX-USB-AW – USB-to-RS422 programming cable for GX Works2 connectivity
- FX1S-30MT-001 – Transistor output variant for high-frequency pulse output applications
Our Quality Assurance Process
At Konmask.com, every unit of the FX1S-10MR-001 passes through a rigorous multi-stage verification process before shipment:
- Source Verification: Units are sourced exclusively from authorized distributors and verified original-equipment channels.
- Visual Inspection: Each unit is inspected for label authenticity, housing integrity, connector condition, and correct firmware markings.
- Functional Testing: I/O points, power supply response, and communication ports are tested against Mitsubishi’s published specifications.
- Anti-Counterfeit Check: Serial numbers are cross-referenced with manufacturer databases where applicable.
- Secure Packaging: Units are shipped in ESD-safe packaging with moisture barrier protection to prevent transit damage.
How to Order
- Submit an inquiry via the Contact Us form or email [email protected] with your required quantity and delivery timeline.
- Receive a formal quotation within 24 business hours including unit price, lead time, and shipping options.
- Confirm your purchase order — we accept T/T bank transfer, PayPal, and other B2B payment methods.
- Your order is processed, quality-checked, and dispatched with full tracking information provided.
- Post-delivery technical support is available for integration and commissioning questions.
Why Choose Konmask.com?
- ✅ Specialized in Industrial Automation: We focus exclusively on PLC, DCS, servo, and HMI components — not a generalist marketplace.
- ✅ Global B2B Export Experience: Serving customers in 40+ countries with compliant export documentation and logistics support.
- ✅ Genuine Parts Guarantee: Every product is verified for authenticity before shipment.
- ✅ Fast Response: Dedicated account managers respond to inquiries within 24 hours.
- ✅ Competitive Pricing: Direct sourcing relationships allow us to offer market-competitive pricing on hard-to-find and obsolete parts.
- ✅ Long-Term Partnership: We support your MRO and project procurement needs with consistent supply and technical expertise.
Frequently Asked Questions
Q: Is the FX1S-10MR-001 still in production?
A: The FX1S series has reached end-of-production status from Mitsubishi Electric. However, genuine new-in-box and refurbished units remain available through authorized distributors and specialist suppliers like Konmask.com. We maintain stock to support ongoing maintenance and replacement needs.
Q: What is the difference between FX1S-10MR-001 and FX1S-10MT-001?
A: The “R” in MR denotes Relay output, while “T” in MT denotes Transistor (NPN) output. Relay outputs can switch both AC and DC loads and are more versatile for general-purpose control. Transistor outputs are preferred for high-speed pulse output applications such as stepper motor control.
Q: Can I expand the I/O on the FX1S-10MR-001?
A: The FX1S series does not support I/O expansion modules. If additional I/O is required, consider upgrading to the FX1N or FX3U series, which support extensive expansion.
Q: What programming software is compatible?
A: The FX1S-10MR-001 is compatible with GX Developer and GX Works2 (recommended). Both support Ladder Diagram programming. GX Works2 also supports Structured Text and Function Block Diagram for IEC 61131-3 compliance.
Q: What is the warranty on units purchased from Konmask.com?
A: We offer a standard 90-day warranty on all units covering manufacturing defects and functional failures under normal operating conditions. Extended warranty options are available — please contact us for details.
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