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Product Overview: GE IC694APU300
The GE IC694APU300 is a high-speed counter module designed for precision automation control in industrial systems. Belonging to GE’s RX3i PACSystems platform, this module is engineered to process rapid signals up to 1 MHz, making it ideal for applications requiring real-time data acquisition and dynamic control. Its core function involves counting, monitoring, and analyzing high-frequency inputs without continuous CPU intervention, ensuring efficient operation in scenarios like turbine flow measurement, process control, and velocity monitoring .
The GE IC694APU300 is a high-speed counter module designed for precision automation control in industrial systems. Belonging to GE’s RX3i PACSystems platform, this module is engineered to process rapid signals up to 1 MHz, making it ideal for applications requiring real-time data acquisition and dynamic control. Its core function involves counting, monitoring, and analyzing high-frequency inputs without continuous CPU intervention, ensuring efficient operation in scenarios like turbine flow measurement, process control, and velocity monitoring .
As part of the RX3i series, the IC694APU300 offers dual operation modes: Classic and Enhanced. In Classic mode, it provides 16-bit diagnostic feedback to the CPU, while Enhanced mode delivers 32-bit diagnostic data, enabling comprehensive system health monitoring . This versatility allows seamless integration into both legacy and modern automation setups. The module’s removable terminal block simplifies field wiring, while internal diagnostics and LED indicators enhance troubleshooting efficiency . By reducing CPU workload through independent signal processing, the IC694APU300 optimizes system performance and reliability in demanding industrial environments.
Technical Specifications:
- Manufacturer: General Electric (GE)
- Product Type: High-Speed Counter Module
- Processing Speed: 80 kHz
- Input Voltage: 5 VDC or 10–30 VDC (TSel open)
- Output Voltage: 10–30 VDC @ 500 mA or 4.75–6 VDC @ 20 mA
- Power Consumption: 250 mA from 5V backplane bus
- Dimensions: Standard RX3i size (compatible with 1.5″ x 5.5″ x 5.5″ racks)
- Weight: 0.5 lbs (0.23 kg)
- Country of Origin: USA
- Communication: Supports Genius Bus and Modbus RTU via compatible modules
- Operating Temperature: 0–60°C
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Related Products:
- GE IC694PWR331: Power supply module for RX3i systems, ensuring stable 24 VDC output for the IC694APU300 .
- GE IC694MDL240: Modular logic module that interfaces with the IC694APU300 for expanded control capabilities .
- GE IC693APU300-MA: Legacy high-speed counter module (Series 90-30), offering lower frequency support (50 kHz) .
- GE IC695HSC304: Advanced high-speed counter module (RX3i) with 1.5 MHz processing for ultra-fast applications .
- GE IC694BEM331: Genius Bus controller enabling seamless communication between the IC694APU300 and remote I/O devices .
Main Features and Advantages
The GE IC694APU300 stands out for its flexible counter configurations, supporting 1 complex counter, 2 independent complex counters, or 4 simple counters. This adaptability allows it to handle diverse industrial needs, from basic speed tracking to multi-axis motion control . Its dual-mode operation ensures compatibility with both older systems requiring simplified diagnostics and modern setups demanding granular data analysis.
The GE IC694APU300 stands out for its flexible counter configurations, supporting 1 complex counter, 2 independent complex counters, or 4 simple counters. This adaptability allows it to handle diverse industrial needs, from basic speed tracking to multi-axis motion control . Its dual-mode operation ensures compatibility with both older systems requiring simplified diagnostics and modern setups demanding granular data analysis.
Key advantages include:
- High-Speed Processing: Accurately tracks signals up to 1 MHz, critical for applications like turbine flowmeters and conveyor systems .
- Built-In Diagnostics: Internal error-checking mechanisms and LED indicators quickly identify faults, reducing downtime .
- User-Friendly Design: Removable terminal blocks and shielded cable requirements simplify installation and minimize electromagnetic interference .
- Scalability: As part of the RX3i platform, the IC694APU300 integrates with GE’s modular I/O and CPU modules for customized automation solutions .
Installation and Maintenance
Pre-installation Preparations:
Ensure the IC694APU300 is installed in a low-pollution enclosure with proper grounding. Use shielded cables for high-frequency connections, terminating them within 6 inches of the module to prevent signal degradation . Power off the system before inserting the module into the RX3i rack, aligning it securely with the backplane connectors. Verify compatibility with the CPU and power supply (e.g., IC694PWR331) to avoid voltage mismatches .
Pre-installation Preparations:
Ensure the IC694APU300 is installed in a low-pollution enclosure with proper grounding. Use shielded cables for high-frequency connections, terminating them within 6 inches of the module to prevent signal degradation . Power off the system before inserting the module into the RX3i rack, aligning it securely with the backplane connectors. Verify compatibility with the CPU and power supply (e.g., IC694PWR331) to avoid voltage mismatches .
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Maintenance Suggestions:
Regularly inspect terminal connections for corrosion or looseness. Monitor LED status indicators for 异常 (abnormal) behavior, such as blinking COMM lights indicating communication issues. Perform firmware updates as recommended by GE to address security patches and enhance functionality. For long-term storage, keep the module in a dry environment at 20–30°C to prevent component degradation .
Regularly inspect terminal connections for corrosion or looseness. Monitor LED status indicators for 异常 (abnormal) behavior, such as blinking COMM lights indicating communication issues. Perform firmware updates as recommended by GE to address security patches and enhance functionality. For long-term storage, keep the module in a dry environment at 20–30°C to prevent component degradation .
Application Fields
The GE IC694APU300 excels in industries requiring real-time data accuracy:
The GE IC694APU300 excels in industries requiring real-time data accuracy:
- Oil and Gas: Monitors turbine speeds and pipeline flow rates to ensure operational efficiency .
- Manufacturing: Controls conveyor belt speeds and robotic arm movements in automotive assembly lines .
- Water Treatment: Tracks pump rotations and valve actuations for precise process control .
- Pharmaceuticals: Ensures sterile environment compliance by monitoring HVAC system fan speeds and filtration rates .
Its ability to interface with GE’s Genius Bus and Modbus protocols also makes it suitable for retrofitting older systems or integrating into IoT-enabled smart factories .
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Product Guarantee
Our company provides a one-year quality warranty for the GE IC694APU300, covering hardware defects unrelated to misuse. During the warranty period, faulty modules will be replaced promptly to minimize operational disruptions. For discontinued models or urgent orders, our global supply chain network ensures rapid fulfillment of scarce parts, supporting uninterrupted industrial operations . With 17 years of expertise in industrial control distribution, we guarantee authentic GE components and responsive technical support to meet your automation needs.
Our company provides a one-year quality warranty for the GE IC694APU300, covering hardware defects unrelated to misuse. During the warranty period, faulty modules will be replaced promptly to minimize operational disruptions. For discontinued models or urgent orders, our global supply chain network ensures rapid fulfillment of scarce parts, supporting uninterrupted industrial operations . With 17 years of expertise in industrial control distribution, we guarantee authentic GE components and responsive technical support to meet your automation needs.
Contact us at sales@ygplc.com or +86 18859254943 for inquiries.
