Mitsubishi QJ71MES96 Universal Model Redundant Power Supply Module 5 V DC/3 A
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Product Description
Mitsubishi QJ71MES96 Universal model Redundant Power Supply Module
QJ71MES96 Description
The QJ71MES96 is a high-performance MES (Manufacturing Execution System) interface module designed for modular industrial automation PLC systems. It serves as a critical bridge between shop-floor PLC control systems and upper-level enterprise IT databases, enabling direct, seamless data exchange without the need for dedicated gateway computers or complex intermediate programming. This module facilitates real-time production data collection, database access via standard SQL commands, and bidirectional data transfer between field control equipment and MES/ERP systems, supporting intelligent manufacturing integration and data-driven production management.
QJ71MES96 Key Features
- Direct Database Connectivity: Establishes direct connections with major commercial databases (Oracle, Microsoft SQL Server, IBM DB2, Microsoft Access) without intermediate software.
- Event-Driven Communication: Supports data transfer triggered by predefined events (value change, fixed cycle, manual command, system startup) to minimize network load.
- SQL Command Execution: Executes standard SQL operations including SELECT, INSERT, UPDATE, DELETE, stored procedures, and batch processing.
- High-Speed Ethernet Interface: Equipped with 1-channel 10BASE-T/100BASE-TX Ethernet port for fast network communication.
- No Programming Required: Simplified configuration through dedicated software, eliminating need for ladder logic for database communication.
- Flexible Trigger Configuration: Allows combination of multiple trigger conditions and supports up to 10 actions per job.
- Data Buffering & Logging: Features internal data buffering and event logging to ensure data integrity during communication interruptions.
- Industrial Isolation Design: Optoelectronic isolation between internal PLC bus and external network for enhanced noise immunity.
- CompactFlash Card Support: Accommodates CompactFlash cards for extended data storage, configuration backup, and program transfer.
- LED Status Indicators: Equipped with RUN, ERR, COMM status LEDs for real-time operation monitoring.
- Standard Rack Mounting: Designed for seamless installation in standard PLC racks, compatible with Q-series automation systems.
- Industrial Reliability: Constructed with industrial-grade components for stable operation in harsh factory environments.
QJ71MES96 Materials & Applications
Materials
- Housing: Rugged, flame-retardant thermoplastic (UL94 V-0 rated) with excellent impact resistance and electrical insulation.
- Circuit Board: High-quality multi-layer FR-4 glass epoxy PCB with durable solder mask and optimized signal pathways.
- Connectors: RJ45 modular jack for Ethernet interface; secure terminal connections for internal PLC interface.
- Internal Components: Industrial-grade microprocessor, Ethernet controller, optocouplers, flash memory, and high-performance communication ICs.
- Indicators: Long-life, high-brightness LED lamps for clear status visibility under various industrial lighting conditions.
Typical Applications
- Smart Manufacturing Integration: Connects production line PLCs with MES for real-time production monitoring and control.
- Production Data Collection: Automatically collects process parameters, production counts, quality data, and equipment status.
- Enterprise Database Integration: Links field control systems with ERP systems for inventory management, order processing, and supply chain coordination.
- Quality Management Systems: Transmits inspection data to quality control databases for statistical process control (SPC).
- Equipment Performance Monitoring: Collects operational data for OEE (Overall Equipment Efficiency) analysis.
- Traceability Systems: Enables product genealogy and batch tracking throughout manufacturing processes.
- Automated Reporting: Generates automatic production reports and database updates for management information systems.
- Remote Production Control: Receives production schedules and work instructions from central MES to distributed control systems.
QJ71MES96 Important Parameters
| Parameter | Specification |
|---|---|
| Model Number | QJ71MES96 |
| Product Type | MES Interface Module (Database Communication Module) |
| Network Interface | 1 × 10BASE-T/100BASE-TX Ethernet (RJ45) |
| Communication Method | TCP/IP protocol, SQL-based database communication |
| Supported Databases | Oracle 8i/9i/10g/11g; Microsoft SQL Server 2000-2019; IBM DB2 8/9; Microsoft Access 2000-2019 |
| Maximum Connections | Up to 8 simultaneous database connections |
| SQL Operations | SELECT, INSERT, UPDATE, DELETE, Batch Insert, Stored Procedure, CountRows |
| Trigger Types | Fixed cycle, Fixed time, Device value change, Manual, System startup, Error event |
| Job Configuration | Up to 100 jobs; 10 actions per job; 20 operations per action |
| Data Buffer | Internal buffer memory for data storage and transfer |
| Event Log Capacity | Dedicated event log memory for communication history |
| External Storage | 1 × CompactFlash card slot (supports industrial CF cards) |
| Isolation | Optoelectronic isolation between PLC and Ethernet circuits |
| Power Supply | 5V DC (from PLC base unit) |
| Current Consumption | Approx. 0.25A at 5V DC |
| Dimensions (W×H×D) | 27.5 × 98 × 90 mm |
| Weight | Approx. 0.15 kg |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | -20°C to +75°C |
| Operating Humidity | 5–95% RH (non-condensing) |
| Insulation Resistance | ≥20 MΩ (at 500V DC) |
| Dielectric Strength | 1500V AC for 1 minute (between internal and external circuits) |
| Mounting | Standard PLC rack mounting |
| Certifications | CE, UL/cUL, RoHS compliant |
| Status Indicators | RUN (operation), ERR (error), COMM (communication) LEDs |
| Product Status | Production discontinued (May 2018), successor model: QJ71MES96N |
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Company
Shenzhen Wisdomlong Technology CO.,LTD
Location
23E BlockB,Lushan Building，Chunfeng Road,Luohu District,Shenzhen,518001,China
Contact Person
Becky