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EMERSON 5X00226G02 Analog Input Module
Product Overview：EMERSON 5X00226G02
The EMERSON 5X00226G02 is a high-precision Analog Input Module designed for industrial automation systems, specifically as part of Emerson’s Ovation distributed control system (DCS). Engineered to acquire and process continuous analog signals from field devices such as transmitters, sensors, and transducers, this module plays a critical role in monitoring and controlling process variables like temperature, pressure, flow, and level in power generation, oil & gas, and chemical processing industries. The 5X00226G02 supports up to 16 isolated channels, each capable of handling multiple signal types (4–20 mA, 0–10 V DC, RTD, thermocouple), making it a versatile solution for complex process control environments.
As a core component of the Ovation system, the EMERSON 5X00226G02 ensures reliable signal conditioning and noise immunity through its advanced analog-to-digital conversion technology (16-bit resolution). Its modular design allows seamless integration with other Ovation I/O modules and controllers, enabling real-time data exchange and system-wide coordination. The module’s built-in diagnostics continuously monitor channel health, signal integrity, and power supply status, reducing downtime by identifying and alerting operators to potential issues before they escalate. Whether deployed in centralized control rooms or distributed field environments, the 5X00226G02 delivers consistent performance, enhancing the accuracy and efficiency of industrial processes.
In automation ecosystems, the EMERSON 5X00226G02 serves as a vital interface between physical processes and the control layer, converting raw analog data into actionable information for supervisory control and data acquisition (SCADA) systems. Its rugged construction (IP20-rated enclosure) and wide operating temperature range (-40°C to +70°C) make it suitable for harsh industrial settings, while its hot-swappable design facilitates maintenance without disrupting system operation. By combining flexibility, precision, and reliability, this module empowers industries to optimize process performance, ensure regulatory compliance, and reduce operational costs.
Technical Specifications：EMERSON 5X00226G02
| Parameter Name | Parameter Value |
|---|---|
| Product Model | 5X00226G02 |
| Manufacturer | Emerson |
| Product Type | Analog Input Module |
| Channels | 16 isolated channels |
| Signal Types | 4–20 mA, 0–10 V DC, RTD (Pt100, Pt1000), thermocouple (J, K, T, E, R, S, B) |
| Resolution | 16-bit |
| Accuracy | ±0.05% of full scale |
| Input Impedance | 250 Ω (for 4–20 mA), 10 kΩ (for voltage) |
| Power Supply | https://www.ygplc.com/24 V DC ±10% (redundant) |
| Physical Dimensions | 101.6 mm (H) × 177.8 mm (W) × 63.5 mm (D) |
| Weight | 0.8 kg |
| Operating Temperature | -40°C to +70°C |
| Mounting | Rack-mounted in Ovation system chassis |
| Communication Protocol | Proprietary Ovation bus, compatible with MODBUS via gateway |
EMERSON 5X00226G02
Key Features and Advantages：EMERSON 5X00226G02
Multi-Signal Compatibility: The 5X00226G02 supports a wide range of analog signals, eliminating the need for multiple specialized modules. This versatility simplifies inventory management and reduces hardware costs, making it ideal for mixed-signal applications.
High Precision and Noise Immunity: With 16-bit resolution and advanced filtering algorithms, the module ensures accurate signal conversion even in high-noise environments. Galvanic isolation (2500 V RMS) between channels and the system ground protects against voltage surges and ground loops, enhancing data integrity.
Redundant Power Supply: Dual 24 V DC inputs provide power redundancy, ensuring continuous operation during power source failures. This feature is critical for maintaining uninterrupted data acquisition in mission-critical processes.
Hot-Swappable Design: The module can be replaced or serviced without powering down the system, minimizing downtime and improving maintenance efficiency. LED indicators for channel status and power supply simplify troubleshooting.
Scalable Integration: As part of Emerson’s Ovation DCS, the 5X00226G02 integrates seamlessly with Ovation controllers (e.g., 5X00140G01) and human-machine interfaces (HMIs), enabling scalable system expansions. Its compatibility with open protocols via gateways allows integration with third-party systems.
Proactive Diagnostics: Built-in self-diagnostics detect faults such as open circuits, short circuits, and out-of-range signals, providing real-time alerts to operators. Diagnostic data is accessible via the Ovation engineering workstation, facilitating proactive maintenance and reducing mean time to repair (MTTR).
EMERSON 5X00226G02
Application Areas：EMERSON 5X00226G02
The EMERSON 5X00226G02 is widely applied in industries requiring precise analog signal monitoring and control:
- Power Generation: Monitors temperature and pressure in steam turbines, boilers, and generators in thermal and nuclear power plants, ensuring optimal performance and safety.
- Oil & Gas: Measures flow rates, level, and composition in refineries, pipelines, and offshore platforms, supporting process optimization and compliance with environmental regulations.
- Chemical Processing: Controls reactant concentrations, pH levels, and heat transfer in chemical plants, enabling consistent product quality and reducing waste.
- Water/Wastewater Treatment: Tracks flow, level, and contaminant levels in treatment facilities, optimizing pump operation and ensuring regulatory compliance.
Specific applications include:
- Process Control Loops: Provides real-time data for PID controllers to maintain setpoints in critical processes like distillation, polymerization, and combustion.
- Condition Monitoring: Integrates with RTDs and thermocouples to monitor equipment health, such as bearing temperatures in rotating machinery, enabling predictive maintenance.
- Environmental Monitoring: Measures ambient conditions (e.g., humidity, gas levels) in storage facilities and production areas, ensuring safety and compliance.
By delivering reliable and accurate analog data, the 5X00226G02 empowers operators to make informed decisions, optimize resource utilization, and prevent process disruptions.
Related Products：EMERSON 5X00226G02
- 5X00227G01 Analog Output Module: Complements the 5X00226G02 by providing analog output channels for controlling valves and actuators, forming a complete input-output control loop.
- 5X00140G01 Ovation Controller: A high-performance controller that processes data from the 5X00226G02, executing control logic and coordinating with other system components.
- 5X00230G01 Digital Input Module: Expands the system’s I/O capabilities by adding digital signal acquisition for switches and relays, suitable for the 5X00226G02 in hybrid control systems.
- 5X00231G01 Digital Output Module: Works alongside the 5X00226G02 to provide discrete control signals for motors and alarms, enhancing system versatility.
- 5X00401G01 Communication Gateway: Enables integration of the 5X00226G02 with external systems via protocols like Profibus or Ethernet/IP, facilitating remote monitoring and data logging.
- 5X00217G01 Terminal Block Module: Simplifies field wiring for the 5X00226G02 by providing a standardized connection point for analog signals, reducing installation time.
- 5X00301G01 Power Supply Module: A redundant power supply designed for Ovation systems, ensuring stable power delivery to the 5X00226G02 and other modules.
- 5X00225G01 High-Density Analog Input Module: A 32-channel variant for applications requiring higher signal density, offering similar features to the 5X00226G02 in a compact form factor.
EMERSON 5X00226G02
Installation and Maintenance：EMERSON 5X00226G02
Installation Preparation:
Before installing the EMERSON 5X00226G02, ensure the Ovation rack is grounded and properly ventilated. Verify that field devices are calibrated and wired correctly, using shielded cables to minimize electromagnetic interference. Mount the module in the Ovation chassis, securing it with the provided hardware. Connect the redundant 24 V DC power supply and configure channel parameters (e.g., signal type, scaling) using Emerson’s Ovation Engineering Workstation software.
Before installing the EMERSON 5X00226G02, ensure the Ovation rack is grounded and properly ventilated. Verify that field devices are calibrated and wired correctly, using shielded cables to minimize electromagnetic interference. Mount the module in the Ovation chassis, securing it with the provided hardware. Connect the redundant 24 V DC power supply and configure channel parameters (e.g., signal type, scaling) using Emerson’s Ovation Engineering Workstation software.
Maintenance Recommendations:
- Routine Checks: Perform monthly visual inspections to ensure secure connections and clean the module’s vents to prevent dust accumulation. Use the Ovation diagnostics tool to review channel health and identify any out-of-range signals.
- Calibration: Annually calibrate field devices and verify module accuracy using a precision signal source. Document calibration results to maintain compliance with industry standards.
- Firmware Updates: Periodically update the module’s firmware to access new features and security patches, following Emerson’s official procedures. Back up system configurations before updates to prevent data loss.
- Spare Parts Management: Store spare 5X00226G02 modules in a controlled environment (temperature: 10–30°C, humidity: 20–80% RH) to ensure rapid replacement during failures. Test spares periodically to confirm functionality.
EMERSON 5X00226G02
Product Warranty：EMERSON 5X00226G02
Our company provides a 12-month quality warranty for the EMERSON 5X00226G02, covering hardware defects under normal use. In the event of performance issues, we offer prompt replacement services to minimize operational disruptions. For discontinued or hard-to-find models like the 5X00226G02, our global supply chain network specializes in sourcing rare industrial control components, ensuring quick delivery for urgent needs. Our technical support team is available 24/7 to assist with installation, configuration, and troubleshooting, delivering reliable solutions to keep your automation systems running smoothly.
For sales inquiries, contact us via WhatsApp at +86 18859254943 or email at sales@ygplc.com.
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