Product Introduction

The Okuma MIV0101-1-B5 MIV Inverter Drive is a high-performance spindle drive module designed for use in precision CNC machining centers and lathes manufactured by Okuma.With a power rating of 2.0 kW,this compact inverter ensures accurate speed and torque control of spindle motors,contributing to consistent cutting performance and superior surface finish quality.

Part of the MIV series,the Okuma MIV0101-1-B5 integrates seamlessly into Okuma’s proprietary CNC control systems.It supports analog±10 VDC speed command inputs from the CNC controller,enabling smooth and precise regulation of spindle RPM.This makes it ideal for applications requiring tight tolerances such as threading,facing,and high-speed milling operations.

Designed for industrial environments,the Okuma MIV0101-1-B5 features natural convection cooling,allowing installation in tightly packed electrical cabinets without the need for additional forced-air cooling systems.Its robust protection mechanisms help safeguard against overcurrent,overvoltage,and overheating—ensuring long-term reliability and minimal downtime.

Whether you’re maintaining an existing machine or upgrading your CNC system,the Okuma MIV0101-1-B5 delivers the dependable performance that professional machinists expect from genuine Okuma components.

Core Advantages and Technical Highlights

High-Precision Spindle Control

The Okuma MIV0101-1-B5 utilizes an analog±10 VDC signal input to precisely regulate spindle motor speed.This allows for continuous and stable adjustment across the full RPM range,ensuring optimal cutting conditions for various materials including steel,aluminum,and composites.

Compact&Space-Saving Design

Despite its 2.0 kW output capability,this inverter maintains a slim profile suitable for DIN rail or panel mounting.This design enables easy integration into modern CNC control cabinets without significant layout changes.

Built-In Fault Detection and Protection

To enhance system longevity,the Okuma MIV0101-1-B5 includes built-in diagnostics and protective features such as over-current detection,over-voltage suppression,and internal thermal monitoring.These safeguards prevent damage due to electrical faults or mechanical overload conditions.

Seamless Compatibility with Okuma CNC Machines

As a genuine factory-engineered component,the Okuma MIV0101-1-B5 is fully compatible with a wide variety of Okuma CNC machines,including models from the GENOS,Lynx,Multus,and MAZAK series.This ensures plug-and-play compatibility and reliable operation within the original control architecture.

Industrial-Grade Durability

Engineered for demanding manufacturing environments,the Okuma MIV0101-1-B5 operates reliably under fluctuating line voltages and ambient temperatures up to 55°C.Its passive cooling system eliminates the need for external fans,reducing maintenance requirements and increasing operational lifespan.

Typical Application Scenarios

The Okuma MIV0101-1-B5 is widely used in industries where high-precision machining is essential:

Automotive Manufacturing:For turning and milling components like crankshafts,camshafts,and transmission parts.

Aerospace Industry:Ensures tight tolerances when machining turbine blades,landing gear,and structural components from exotic alloys.

Mold&Die Shops:Maintains consistent spindle performance during mold cavity finishing on hardened steels or rapid prototyping with aluminum.

Medical Device Production:Supports micro-machining of implants and surgical tools where micron-level accuracy is critical.

Educational Institutions:Often found in training CNC equipment due to its ease of troubleshooting and replacement.

Related Model Recommendations

Okuma MIV0202-1-B1:Higher current version(2.0 A)suitable for larger spindle motors.

Okuma MIV0102A-1-B5:Similar power rating but may differ slightly in firmware or configuration.

Okuma SPIN-AMP Series:Older generation spindle amplifiers used in legacy systems.

FANUC A06B-6079-H201:Compatible third-party alternative for retrofitting certain Okuma systems.

MITSUBISHI FR-D720S Series:General-purpose inverters sometimes used in temporary replacements.

Installation,Commissioning,and Maintenance Instructions

Installation Preparation:

Before installing the Okuma MIV0101-1-B5,ensure the cabinet environment is clean,dry,and free from conductive particles.Verify that the incoming power supply is within the specified single-phase 200–230 VAC range and that grounding connections are secure.Use anti-static precautions during handling to protect sensitive electronics.

Commissioning Steps:

After securely mounting the unit,connect the main power and motor cables according to the wiring diagram provided in the technical manual.Link the analog speed command signal(±10 VDC)from the CNC controller to the appropriate terminal.Set any required DIP switches or parameters based on the spindle motor specifications.Power up the Okuma MIV0101-1-B5 and test for proper rotation direction and response to speed commands.

Maintenance Suggestions:

Regularly inspect the Okuma MIV0101-1-B5 for signs of dust buildup or overheating.Ensure adequate airflow around the unit to support passive cooling.Monitor alarm indicators and log fault codes for early diagnosis.Replace faulty units promptly using standard wiring practices.Store spare modules in anti-static packaging and avoid exposure to extreme humidity or temperature fluctuations.

Service and Guarantee Commitment

At Shenzhen Changxin Technology Co.,Ltd.,we guarantee the authenticity and performance of every Okuma MIV0101-1-B5 unit we supply.Our commitment starts with sourcing only genuine factory-sealed products with full traceability and complete documentation.

Each Okuma MIV0101-1-B5 comes with a one-year warranty covering manufacturing defects and functional performance under normal operating conditions.We offer dedicated technical support for installation guidance,troubleshooting,and configuration assistance.In the event of failure,we provide fast replacement or repair services to ensure minimal disruption to your operations.

Our global logistics network ensures prompt delivery of the Okuma MIV0101-1-B5 to customers across industries,backed by responsive after-sales service.Whether you need help with commissioning,diagnostics,or spare unit provisioning,our team is ready to support your automation needs.

By choosing the Okuma MIV0101-1-B5 from Changxin Tech,you gain not only a premium industrial component but also a trusted partner committed to your operational success.

Choose Shenzhen Changxin for worry-free after-sales service and high-quality products. We only cooperate with first-tier brand manufacturers in the industry. Our products are imported and comprehensive. We provide thoughtful pre-sales service, communicating multiple times with customers about product models, quality, prices, and delivery schedules to jointly confirm the solutions and address users’ concerns in advance. Business execution is in place, ensuring on-time delivery of ordered products and formulating a comprehensive delivery plan to guarantee the project schedule. We also assist users in handling acceptance procedures. Our after-sales service is impeccable. For any problems during the warranty period, we only replace, not repair. We never shirk responsibilities or pass the buck when encountering problems. Our service hotline is available 24/7: 18150087953 SOLEMN COMMITMENT 1. For all items, modules, and cards sold by our company, if any quality problems occur during normal use within the warranty period, we will provide free replacements without any excuse or delay. 2. For non-discontinued materials and equipment that are out of the warranty period, we only charge the cost of relevant accessories for quality problems. 3. For discontinued materials and equipment, we provide alternative models and equipment replacement process services. 4. For the materials and equipment purchased by customers, we offer lifetime free system software upgrades and provide relevant technical documents for free. 5. We regularly follow up on the usage of the materials purchased by customers and promptly solve any problems. 6. Our company’s hotline provides 24-hour service, and we will respond to customers’ questions within 1 hour. 7. For any other matters not covered, our company adheres to the attitude of “thoughtful service and full responsibility” and solves problems from the customer’s perspective in a practical way. With a serious and rigorous corporate style, we wholeheartedly serve every customer. The company mainly imports PLC modules, programmable controllers, servo control systems and DCS spare parts, such as: ABB, AB (Rockwell), GE (General Electric), Bentley, Honeywell, Emerson, Motorola, Invensys, Westinghouse, etc. The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers, and can directly purchase from abroad, providing equipment and spare parts from different countries and manufacturers. We supply directly from abroad, without middlemen, reducing the cost of use. There is really no middleman who can make a price difference! ! If you have any defects or need to import PLC, DCS spare parts, please contact our team, we will help you find reliable and high-quality products super quickly, while shortening the delivery time to ensure that your equipment can operate normally in the right environment. On time. Professionally provide: PLC programmable control system, distributed control system (DCS), safety instrument system (SIS), ESD system, vibration monitoring system, turbine compressor control system (CCS) and other PLC modules, various industrial control systems, system modules, CPU, IO module, DO module, AI module, DI module, network communication module, Ethernet module, motion controller, analog input module, analog output module, switch input module, switch output module, module redundancy, power supply module, relay output unit, relay input unit, processing unit. Products are widely used in: electricity, petroleum, mine hoisting, ports, heating, gas, water supply, sewage treatment, metallurgy, papermaking, textile, chemical industry, water conservancy and other modern industrial fields! ABB 5SHY3545L0010/3BHB013088R0001 MOTOROLA MVME2434 MOTOROLA MVME2432 A-B 81001-450-53-R ABB PNI800 WOODWARD 9907-164 NI PXIE-4145 ABB CI871K01 3BSE056797R1 MOTOROLA MVME5500-0161 MOTOROLA MVME5500-0163 EMERSON MVME55006E-0163 GE DS200DCFBG1BJB ABB PPD113B01-10-150000 ABB PM904F 3BDH001002R0001 MOTOROLA MVME2400 FOXBORO H92A0K9V0H00 PIONEER MAGNETICS PM36218B-10P-1-8PH-J GE IC698CPE040-JP EMERSON MVME7100 ABB HPC800K02 ABB SYN5202-0277 ABB HPC800K02（含HC800模块、CP800模块、底座） MOTOROLA MVME5500 MOTOROLA MVME55006E-0163R GE IS215UCVEM09B AMAT 0090-76110 VME PCB ABB 5SHX2645L0002/3HB012961R0001 ABB AO2000-LS25 ABB PM865K01 3BSE031151R1 ABB 5SHX1445H0001 3BHL000391P0101 3BHB003230R0101 5SXE05-0152 KONGSBERG DPS112 GE VMIVME-7750 ABB AO2000-LS25 TRICON 4352B ABB PFSK152 TRICONEX 3009 MOOG D136-001-007 SCANde INTELLISCANDE14-405NM SCANLAB

Okuma MIV0101-1-B5 MIV Inverter Drive 2.0kW