Description
Product Description
Overview
The Yokogawa S9841DA is a precision digital and analog I/O module engineered for Yokogawa PLC and DCS platforms. It offers reliable data acquisition and control in complex industrial applications, ensuring both accuracy and fast response in demanding operational environments.
Technical Specifications
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Model: Yokogawa S9841DA
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Product Type: Digital/Analog I/O Module
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Manufacturer: Yokogawa
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System Compatibility: Yokogawa PLC and DCS systems (FA-M3 series, CENTUM integration)
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Input Channels: 8 analog/digital inputs
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Output Channels: 8 digital outputs
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Input Voltage Range: 0-24 VDC
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Output Voltage Range: 24 VDC
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Response Time: Less than 1 ms
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Isolation Voltage: 1500 VAC
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Operating Temperature: -20 to +60 °C
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Power Consumption: Approximately 2 W
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Dimensions: 23.5 x 104 x 110 mm
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Weight: Approximately 0.3 kg
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Condition: Brand New
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Warranty: 12 months
Applications
The Yokogawa S9841DA is widely used for:
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Industrial process control systems
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PLC and DCS integration for automated systems
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Real-time analog/digital signal acquisition
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High-speed digital output control in manufacturing
FAQ
Q: Can the S9841DA handle both analog and digital signals simultaneously?
A: Yes, it provides 8 input channels capable of reading both analog and digital signals for mixed-signal applications.
Q: How fast is the response time?
A: The module responds in under 1 millisecond, suitable for real-time industrial control.
Q: What makes S9841DA different from S9840DA?
A: Compared to S9840DA, the S9841DA offers higher isolation voltage and improved compatibility with CENTUM systems.
