6SE7090-0XX84-0FF5 SIEMENS COMMUNICATION BOARD

SIEMENS 6SE7090-0XX84-0FF5 COMMUNICATION BOARD

Product Description:

The SIEMENS 6SE7090-0XX84-0FF5 is a sophisticated control unit module designed for the MASTER DRIVES VC series of frequency converters. This advanced electronic component serves as the central control and processing unit for industrial drive systems, providing comprehensive management of motor control functions and system integration capabilities. The module represents Siemens' proven technology in precision drive control, offering reliable performance for demanding industrial applications.

Engineered for high-performance motion control applications, this control unit features advanced microprocessor technology that enables precise speed and torque regulation of three-phase AC motors. The module supports various control modes including vector control and V/f control, ensuring optimal performance for both standard and dynamic applications. Its robust design incorporates extensive monitoring and protection functions that enhance system reliability and prevent damage to connected equipment.

The 6SE7090-0XX84-0FF5 is particularly suitable for use in industrial automation systems, material handling equipment, and processing machinery where precise motor control and system integration are essential. The module's modular design allows for flexible configuration and easy maintenance, while its comprehensive communication capabilities enable seamless integration into automated manufacturing environments. The unit includes multiple interface options for connection to higher-level control systems and peripheral devices.

Technical Specifications:

General Specifications: The control unit operates as part of the MASTER DRIVES VC series with a design optimized for cabinet installation. The module is designed for use with 380-480V AC power systems and supports standard three-phase motor control applications. The unit's electronic components are rated for industrial environments with enhanced protection against electrical interference and voltage fluctuations.

Performance Characteristics: The module features a 32-bit microprocessor architecture capable of high-speed signal processing for precise control algorithms. The control cycle time is optimized for real-time operation with fast response to changing load conditions. The unit supports multiple control modes including sensorless vector control, closed-loop vector control, and V/f control with linear, quadratic, and user-defined characteristics.

Control Functions: Advanced control capabilities include automatic motor parameter identification, torque control, and braking control. The module provides comprehensive PID controller functionality with adjustable parameters for process control applications. Built-in functions include current limitation, slip compensation, and electronic thermal overload protection for the motor. The unit supports various braking methods including DC injection braking and compound braking.

Communication Interfaces: The control unit features multiple communication options including built-in RS-232 and RS-485 serial interfaces for parameter setting and monitoring. The module supports USS protocol for communication with Siemens automation systems and can be equipped with optional fieldbus interfaces including PROFIBUS-DP. The unit includes digital and analog interfaces for connection to external controllers and feedback devices.

Protection and Monitoring: Comprehensive protection features include overcurrent protection, overvoltage protection, undervoltage protection, and ground fault detection. The module monitors motor temperature through PTC thermistor input and provides electronic motor overload protection. System diagnostics include fault memory with time stamping and detailed alarm messages for troubleshooting.

Environmental Specifications: The operating temperature range is 0 to 55°C with derating above 40°C. The storage temperature range is -25 to +70°C. The relative humidity must be maintained between 5% and 95% non-condensing. The unit is designed for operation at altitudes up to 1000 meters above sea level without derating. The vibration resistance meets IEC 60068-2-6 standards with maximum 0.6mm amplitude at 2-13.2Hz and 2G acceleration at 13.2-100Hz.

Physical Characteristics: The module is designed for mounting within the MASTER DRIVES VC chassis with specific mechanical dimensions that conform to the series standards. The unit features robust construction with industrial-grade components and conformal coating for protection against harsh environments. All connections are made through front-accessible connectors with secure locking mechanisms.

Electrical Specifications: The control unit requires a 24V DC auxiliary power supply with tolerance of ±20%. The power consumption is typically 15W during normal operation. The digital inputs accept 24V DC signals with optical isolation, while analog inputs accept 0-10V or 4-20mA signals. The relay outputs are rated for 250V AC maximum with 2A switching capacity.

Software and Programming: The module is configured using Siemens Drive Monitor software or through the built-in operator panel interface. Parameter setting can be performed via the serial interface or optional fieldbus connections. The unit supports parameter sets storage and quick copy function for simplified commissioning and maintenance.

Certifications and Standards: The control unit complies with CE markings for European market requirements and meets UL and cUL standards for North American markets. The module conforms to IEC 61800-3 for EMC requirements and IEC 61800-5-1 for safety standards. The design follows ISO 9001 quality management standards.

Disclaimer: This information is provided for reference purposes only. For complete specifications and installation guidelines, consult the official Siemens documentation. Installation and operation must be performed by qualified personnel following all safety regulations and local electrical codes. Specifications are subject to change without notice and may vary based on specific application requirements.

FAQ & Contact:

Q: Are you a trading company or a manufacturer?

A: We are a trading company.

Q: What is your lead time?

A: It usually takes one to three days if we have it in stock. If the goods are not in stock, you need to negotiate.

Q: Does your company provide samples? Is it free or do you charge extra?

A: It depends on the goods you need and the quantity you order.

Q: What are your terms of payment?

A: 100%  T/T before shipping. If the quantity is large, we can negotiate.

Our Services:

1,All our products are new and original, and of good quality.

2,Our prices are very competitive.

3,We have a large quantity in stock, so we could help the customers to get the components which are difficult to get.

4,All inquiries will be valued and will reply in 24.

Packing & Delivery:

1)100% brand New and Original Factory Seal!

2)Warranty: 1 year

3)Package: Original packing with cartons.

4)Delivery time: Shipped in 3-7 days after payment

5) All the goods will be tested before shipment.

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