Description

Application Scenarios​

A large automotive parts manufacturer struggled with frequent motor drive malfunctions in its conveyor belt system,which led to inconsistent part transportation speeds and frequent production line halts.The root cause was poor signal compatibility between the plant’s old drive modules and the newly upgraded PLC.After replacing the outdated modules with 106M1081-01,the manufacturer experienced a remarkable improvement.The 106M1081-01 seamlessly integrated with the new PLC,ensuring stable signal transmission even during peak production loads.This reduced drive-related downtime by 35%and improved conveyor speed consistency by 50%,directly cutting production losses and enhancing overall line efficiency.The module effectively solved the plant’s signal mismatch pain point,becoming a key component in its production optimization.​

Parameter​

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Main Parameters​

Value/Description​

Product Model​

106M1081-01​

Manufacturer​

RELIANCE Electric​

Product Category​

Industrial Motor Drive Interface Module​

Operating Voltage​

24V DC±15%(Wide voltage range for unstable industrial power supplies)​

Control Signal Input​

4-20mA DC analog signal/Digital pulse signal(Dual signal support for flexible control)​

Feedback Signal Output​

0-5V DC speed feedback/Fault status digital signal(Enables real-time system monitoring)​

Motor Drive Compatibility​

Compatible with RELIANCE GV series drives(GV3000,GV6000)and other mainstream AC drives​

Communication Port​

RS-485(Modbus RTU,9600-115200 bps adjustable baud rate)​

Operating Temperature Range​

-20°C to 65°C(Withstands extreme temperature variations in industrial workshops)​

Protection Rating​

IP20(Cabinet-mounted design,effective dust prevention)​

Installation Method​

35mm DIN rail mounting/Screw fixing(Two options for different cabinet layouts)​

Response Time​

≤50ms(Rapid signal processing for real-time motor adjustment)​

Protection Functions​

Overvoltage protection(30V DC cutoff),short-circuit protection(auto-recovery after fault removal)​

Physical Dimensions​

120mm×80mm×50mm(Compact size for space-limited control cabinets)​

Certification​

UL 508,CE EN 61010(Complies with global industrial safety standards)​

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Technical Principles and Innovative Values​

Innovation Point 1:The 106M1081-01 adopts dual-signal adaptive receiving technology.Unlike traditional modules that only support single analog or digital signals(requiring replacement when control systems upgrade),this module can automatically identify and process both 4-20mA analog and digital pulse signals.In a textile mill’s upgrade project,this feature allowed the 106M1081-01 to work with both the old analog PLC and new digital PLC during the transition period,avoiding a complete system overhaul and saving the mill over$50,000 in upgrade costs.​

Innovation Point 2:It integrates intelligent fault pre-warning.Through real-time monitoring of voltage fluctuations and signal integrity,the 106M1081-01 can send fault pre-warning signals to the control system 2-3 seconds before a potential failure(e.g.,impending overvoltage).In a cement plant’s kiln drive system,this function predicted a voltage surge fault,allowing technicians to adjust the power supply in advance—preventing a 4-hour production shutdown that would have caused$120,000 in losses.This is a significant advantage over conventional modules that only trigger alarms after faults occur.​

Application Cases and Industry Value​

In a large-scale cement manufacturing plant,the RELIANCE 106M1081-01 was deployed in the kiln rotation drive system,a critical part of the cement production process.The kiln motor required precise speed control(±0.5%accuracy)to ensure uniform cement clinker calcination.Before installing the 106M1081-01,the old drive module suffered from signal delay,leading to kiln speed fluctuations of up to±3%,resulting in uneven clinker quality and high waste rates.After integrating the 106M1081-01,its fast response time(≤50ms)and stable signal transmission reduced speed fluctuations to±0.3%.This improved clinker qualification rate by 12%and reduced waste disposal costs by$80,000 annually.Plant managers noted that the module’s compatibility with existing RELIANCE GV6000 drives and easy integration with the plant’s DCS system made it a cost-effective solution for enhancing production stability.​

Related Product Combination Solutions​

RELIANCE GV6000 Drive:A high-performance AC motor drive that pairs perfectly with the 106M1081-01—the module provides precise control signals,while the GV6000 delivers stable power to the motor,forming a complete high-power drive system for heavy loads(e.g.,cement kilns,steel rolling mills).​

RELIANCE 106M1082-01:An upgraded version of the 106M1081-01 with Ethernet communication(Profinet protocol),ideal for plants requiring integration with plant-wide Ethernet-based DCS systems(e.g.,ABB 800xA).​

RELIANCE 57C444 I/O Module:Expands the 106M1081-01’s monitoring capabilities by adding 8 digital input channels for connecting motor temperature sensors and vibration detectors,enabling comprehensive drive health monitoring.​

Siemens S7-1200 PLC:A compact,cost-effective PLC that communicates with the 106M1081-01 via RS-485,suitable for small-to-medium industrial systems(e.g.,food processing lines)needing centralized drive control.​

RELIANCE 24V DC 5A Power Supply:Ensures stable power input for the 106M1081-01,preventing performance issues caused by industrial power grid fluctuations and extending the module’s service life.​

RELIANCE 106M1090-01 Communication Gateway:Converts the 106M1081-01’s RS-485 signals to Ethernet,enabling remote monitoring and control of the drive system via SCADA platforms(e.g.,Wonderware Intouch).​

Installation,Maintenance,and Full-Cycle Support​

Installation of the RELIANCE 106M1081-01 is straightforward and requires no specialized training.Before installation,confirm that the control cabinet has a 35mm DIN rail(or prepare screw holes for fixing)and that the input voltage is within the 24V DC±15%range to avoid module damage.Mount the module away from high-heat components(e.g.,drive power units)to maintain operating temperature within-20°C to 65°C,and ensure proper wiring of signal and power cables(separate routing to reduce interference).For routine maintenance,inspect cable connections monthly to prevent loose contacts,and use compressed air to blow away dust from the module’s vents every quarter—this prevents overheating caused by dust accumulation.In case of faults,the module’s LED indicators(power,signal,fault)provide clear troubleshooting guidance:a steady red fault light indicates overvoltage,while a flashing light signals signal loss.​

RELIANCE Electric offers comprehensive support for the 106M1081-01,including free online installation guides,24/7 technical hotline support,and on-site commissioning services for large projects.Spare parts are stocked in regional distribution centers worldwide,ensuring delivery within 48 hours for urgent replacements—minimizing production downtime.Whether you’re upgrading an existing drive system or building a new one,our team can customize a solution based on your specific industrial needs.Contact us today to discuss how the 106M1081-01 can enhance your motor drive performance and reduce operational costs.

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