Product Overview
The YASKAWA CIMR-M5D2018 is a high-performance industrial inverter (variable frequency drive, VFD) engineered by Yaskawa— a global leader in motion control and industrial automation solutions. Designed for precise speed and torque regulation of AC motors in demanding industrial environments, this inverter delivers exceptional efficiency, reliability, and adaptability across key application areas such as manufacturing machinery (e.g., conveyor systems, pumps), petrochemical process equipment, and power plant auxiliary systems.
Built to withstand harsh industrial conditions, the YASKAWA CIMR-M5D2018 features an IP55 protection rating, shielding against dust ingress and low-pressure water jets—making it suitable for both indoor control cabinets and semi-outdoor installations like factory workshops or refinery pump stations. Key capabilities include vector control for sub-millisecond speed response, regenerative braking for energy recovery (reducing electricity consumption by up to 30% in cyclic load applications), and a wide frequency range (0.1–600 Hz) to accommodate everything from low-speed precision feeding to high-speed centrifugal operations. Additionally, its RS-485 communication interface enables seamless integration with PLCs, DCS systems (e.g., Yokogawa CENTUM VP), and HMI platforms, supporting centralized monitoring and remote parameter adjustment for large-scale automation networks.
Hainan Jinlin Mechanical & Electrical is a distributor of industrial control products, specializing in a wide range of brands. We possess extensive industry knowledge and market insights. Adhering to the "Customer First, Forge Ahead" business philosophy, we provide high-quality customer service. We're here for you, dedicated to meeting your needs!
Technical Specifications
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Parameter
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Value
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Product Model
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YASKAWA CIMR-M5D2018
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Manufacturer
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Yaskawa
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Product Type
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Industrial Inverter (Variable Frequency Drive)
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Rated Power
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18.5 kW
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Input Voltage Range
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380–480 V AC (3-phase, 50/60 Hz)
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Output Frequency Range
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0.1–600 Hz (configurable via keypad or software)
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Control Method
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Vector control (sensorless), V/f control
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Braking Function
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Regenerative braking (requires external braking resistor), dynamic braking
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Communication Interface
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RS-485 (supports Modbus RTU protocol)
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Protection Rating
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IP55 (enclosure), IP20 (terminal block area)
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Cooling Method
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Forced air cooling (dual-fan redundant design)
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Operating Temperature
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-10 °C to +40 °C (without derating), -10 °C to +50 °C (with 1% derating per °C above 40 °C)
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Protection Features
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Overcurrent protection (motor/Inverter), overvoltage protection (DC bus), undervoltage protection, overheating protection (IGBT module), phase loss protection (input/output), ESD protection (±8 kV contact)
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Mounting Type
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Wall mounting (standard), floor standing (with optional bracket)
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Display Interface
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7-segment LED display (speed, current, voltage), 3 LED status indicators (run/stop, fault, alarm)
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Power Factor
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≥0.95 (at rated load)
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Efficiency
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≥97% (at 50%–100% load, 50 Hz)
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Key Features and Benefits
The
YASKAWA CIMR-M5D2018 redefines industrial motor control with features optimized for performance, energy savings, and system integration—addressing the core needs of modern manufacturing and process industries:
1. Precision Vector Control & Wide Speed Range
Equipped with sensorless vector control technology, the YASKAWA CIMR-M5D2018 delivers ±0.1% speed regulation accuracy and 200% starting torque at 0.5 Hz—critical for applications requiring tight speed control, such as pharmaceutical packaging lines or CNC machine tool spindles. For example, in a food processing conveyor system, the inverter can maintain a constant speed of 5 m/min (±0.005 m/min) even as the load varies (e.g., from empty to fully loaded with 500 kg of product), ensuring consistent packaging quality and reducing material waste. The wide 0.1–600 Hz frequency range also enables it to drive high-speed centrifuges (600 Hz) and low-speed mixing tanks (0.1 Hz) without requiring multiple drives.
2. Energy Efficiency & Regenerative Braking
The inverter’s regenerative braking function captures kinetic energy during motor deceleration (e.g., when stopping a conveyor or lowering a hoist) and feeds it back to the AC power grid—cutting energy consumption by 20%–30% in cyclic applications. For instance, in a petrochemical plant’s water circulation pump system, the YASKAWA CIMR-M5D2018 reduces annual electricity costs by approximately \(2,500 (based on 8,000 operating hours/year, \)0.15/kWh) compared to fixed-speed drives. Its high power factor (≥0.95) also minimizes reactive power loss, reducing utility penalties and improving overall grid stability.
3. Robust Design & Proactive Fault Protection
With an IP55 enclosure and -10 °C to +40 °C operating range, the
YASKAWA CIMR-M5D2018 operates reliably in dusty, humid, or temperature-fluctuating environments—such as steel mill workshops or outdoor water treatment plants. The dual-fan cooling system ensures continuous operation even if one fan fails, while the IGBT module’s overheating protection triggers an alarm at 125 °C and shuts down at 150 °C to prevent permanent damage. Built-in phase loss protection also detects input/output phase failures and stops the motor within 100 ms, avoiding costly motor burnout in critical applications like power plant boiler feed pumps.
4. Seamless Integration with Automation Ecosystems
Via its RS-485 interface and Modbus RTU protocol, the YASKAWA CIMR-M5D2018 integrates seamlessly with Yokogawa’s automation products—creating a fully connected control loop. For example, in a chemical plant’s reactor agitation system:
- The YOKOGAWA YS1700-100/A06/A31 process controller monitors reactor temperature and sends a speed setpoint (4–20 mA signal) to a PLC.
- The PLC transmits the setpoint to the YASKAWA CIMR-M5D2018 via Modbus RTU, adjusting the agitator motor speed to maintain optimal mixing (e.g., 150 rpm for exothermic reactions).
- The inverter feeds real-time motor current (as a proxy for load) back to the YOKOGAWA CP451-50 DCS processor, enabling operators to monitor system health via the CENTUM VP HMI.
Related Models
- YASKAWA CIMR-M5D2011 – Lower-power variant (11 kW) of the YASKAWA CIMR-M5D2018, ideal for small pumps, fans, or conveyor systems with lighter loads.
- YASKAWA CIMR-M5D2022 – Higher-power variant (22 kW) for heavy-duty applications like centrifugal compressors or large hoists.
- YASKAWA CIMR-M5D2018-S – Intrinsically safe (IS) version, certified for Zone 2 hazardous areas (e.g., oil & gas wellhead pumps) when paired with IS barriers.
- YASKAWA CIMR-M5D2018-T – High-temperature variant, with an extended operating range (-20 °C to +60 °C) for steel mill or glass manufacturing applications.
- YASKAWA SGDB-15ADG – Servo drive complementary to the YASKAWA CIMR-M5D2018, for applications requiring precise position control (e.g., robotic arms) alongside speed control.
- YOKOGAWA AMM42 – Multiplexer module that aggregates current/voltage data from multiple YASKAWA CIMR-M5D2018 inverters, transmitting standardized signals to the CENTUM VP DCS.
Company & Service Highlights
Hainan Jinlin Mechanical and Electrical Equipment Co., Ltd., a distributor of industrial control products from various brands, specializes in selling industrial control products. Leveraging extensive industry knowledge and market insights, we adhere to the business philosophy of "Customer First, Striving for Progress" and prioritize customer service to provide customers with high-quality services. We are committed to serving your needs and are dedicated to meeting them!
As a certified partner of industry leaders such as Yaskawa, Yokogawa, and Honeywell, we provide end-to-end solutions for the following application areas:
Typical Application Areas
- Manufacturing Industry: Controlling conveyor systems in automotive assembly plants—using the YASKAWA CIMR-M5D2018’s vector control to synchronize 18.5 kW motors across 10 conveyor sections, ensuring smooth part transfer and reducing downtime by 15%.
- Petrochemical Industry: Driving centrifugal pumps in crude oil transfer lines—relying on the inverter’s IP55 protection and regenerative braking to save energy and withstand harsh refinery environments.
- Water & Wastewater Treatment: Regulating aeration blower speed in sewage treatment plants—adjusting frequency from 30 Hz (low oxygen demand) to 60 Hz (high demand) via Modbus integration with a PLC, cutting energy use by 28% compared to fixed-speed blowers.
We offer a one-year warranty on all products, including the YASKAWA CIMR-M5D2018, and provide specialized pre-sales support (e.g., load calculation, inverter sizing, braking resistor selection) and after-sales service (e.g., on-site commissioning, parameter tuning, troubleshooting training). If you require customized integration with Yokogawa DCS systems (e.g., CENTUM VP), our engineering team can provide turnkey solutions tailored to your process needs.
Contact Information
