Description
The GE Fanuc
IC693APU301 is a high-performance analog input/output unit that serves as a vital component in industrial automation systems. This unit is designed to accurately measure and control analog signals, playing a crucial role in processes that require precise data acquisition and control. The IC693APU301 is capable of handling a variety of analog input ranges, making it suitable for different industrial applications. It can convert analog signals into digital values that can be easily processed by the Programmable Logic Controller (PLC) it is connected to. Additionally, it can output analog signals to control external devices, ensuring smooth operation of the entire system. With its robust design and advanced features, the IC693APU301 offers reliable performance in harsh industrial environments.
Parameter |
Specification |
Input Ranges |
0-10 VDC, ±10 VDC, 0-20 mA, 4-20 mA |
Output Ranges |
0-10 VDC, 4-20 mA |
Number of Input Channels |
8 |
Number of Output Channels |
4 |
Resolution |
12-bit for both input and output |
Input Impedance |
100 kΩ for voltage inputs, 250 Ω for current inputs |
Output Load |
Minimum 1000 Ω for voltage outputs, Maximum 500 Ω for current outputs |
Operating Voltage |
24 VDC ± 10% |
Power Consumption |
3.5 W |
Compatibility |
Compatible with GE Fanuc Series 90-30 PLCs |
Operating Temperature |
0°C to 60°C |
Storage Temperature |
-40°C to 85°C |

- High Precision: The IC693APU301 features a 12-bit resolution for both input and output, providing high precision in analog signal measurement and control. In a chemical processing plant, this precision ensures accurate control of chemical flow rates, resulting in consistent product quality.
- Multiple Input/Output Ranges: With support for various input and output ranges, the unit offers great flexibility. It can be easily configured to meet the specific requirements of different applications, reducing the need for multiple specialized modules.
- Reliable Operation: Built with high-quality components, the IC693APU301 is designed to withstand harsh industrial conditions. It has been tested to operate reliably in environments with high temperatures, humidity, and electrical noise, ensuring continuous operation of the automation system.
- Application Areas: The IC693APU301 is widely used in industries such as manufacturing, power generation, chemical processing, and water treatment. In manufacturing, it can be used to control the speed of motors, the position of robotic arms, and the operation of sensors. In power generation, it is used to monitor and control parameters such as voltage, current, and temperature. In chemical processing, it helps in controlling chemical reactions and flow rates. In water treatment, it is used to monitor water quality parameters and control the operation of pumps and valves.
- Application Case: In a power generation plant, the IC693APU301 is used to monitor the voltage and current of generators. The unit accurately measures these analog signals and sends the data to the PLC for processing. Based on the received data, the PLC can adjust the operation of the generators to ensure stable power output. This application has significantly improved the efficiency and reliability of the power generation process.
Compared to some similar analog input/output units in the market, the IC693APU301 offers several advantages. Its high precision with a 12-bit resolution outperforms many other units that may have lower resolutions. Additionally, its wide range of supported input and output ranges provides greater flexibility in system design. The unit’s compatibility with GE Fanuc Series 90-30 PLCs also makes it a more convenient choice for users who already have existing GE Fanuc systems in place, as it can be easily integrated without major modifications.

- Compatibility: When selecting the IC693APU301, ensure that it is compatible with your existing PLC system. Since it is designed for use with GE Fanuc Series 90-30 PLCs, make sure your system is of the appropriate type.
- Input/Output Requirements: Consider the specific input and output requirements of your application. Check if the available input and output ranges of the IC693APU301 can meet your needs. If you require a large number of channels or specific ranges, make sure the unit can accommodate them.
- Budget: While the IC693APU301 offers high performance and reliability, also consider your budget. Compare the cost of the unit with similar products in the market, but also take into account the long-term benefits it provides in terms of system efficiency and reduced maintenance costs.
- Installation: When installing the IC693APU301, follow the installation instructions carefully. Ensure proper grounding and wiring to prevent electrical interference. Also, make sure the unit is installed in a well-ventilated area to prevent overheating.
- Configuration: Properly configure the input and output ranges according to your application requirements. Incorrect configuration can lead to inaccurate measurements and control. Use the appropriate software tools provided by GE Fanuc to configure the unit.
- Maintenance: Regularly check the operation status of the IC693APU301. Monitor the input and output signals to ensure they are within the expected ranges. If any abnormalities are detected, troubleshoot the problem immediately to prevent system failures.
Shanxi Xinyeda International Trade Co., Ltd. is your trusted partner. We provide the sales and technical support for the IC693APU301 and other automation spare parts. Please visit our website
www.xydcontrol.com or contact us, and we will be happy to serve you.
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