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The OVATION 1C31025G02 is a precision industrial control and communication module designed for distributed control systems (DCS) in mission‑critical automation environments. It functions as an I/O processing and interface unit that captures, conditions, and transmits analog and digital signals between field instruments and higher‑level controller logic.
This module is engineered for continuous 24/7 operation in demanding industrial facilities, offering high reliability, electrical stability, and robust physical construction. The 1C31025G02 provides accurate signal acquisition with built‑in protection against transient disturbances, electrical noise, and environmental stressors.
Its architecture supports modular integration, allowing it to operate cohesively with other modules in the same series to build scalable, maintainable control solutions. The design emphasizes ease of installation, serviceability, and long operational life.
| Item | Description |
|---|---|
| Brand | OVATION (Industrial Automation Division) |
The OVATION brand is specialized in distributed control systems used in heavy industrial applications, including power generation, water treatment, chemical processing, and large‑scale manufacturing. Products under this brand are known for durability, modularity, and precise control performance.
| Item | Description |
|---|---|
| Series | OVATION I/O & Control Modules Series |
The OVATION I/O & Control Modules Series includes a rich set of interface, analog input/output, digital input/output, communication, and processing modules. These products are designed to operate in a modular control environment, providing flexible signal handling, system expandability, and standardized maintenance practices.
| Parameter | Specification |
|---|---|
| Model | OVATION 1C31025G02 |
| Module Type | Distributed Control I/O Module |
| Function | Mixed Analog & Digital Signal Interface |
| Signal Handling | Analog Inputs, Digital Inputs/Outputs |
| Communication Interface | Backplane & Fieldbus Compatible |
| Rated Operating Voltage | 24 V DC (Nominal) |
| Power Consumption | Approx. 8.0 W |
| I/O Configuration | 24 Mixed Channels |
| Response Time | ≤ 12 ms |
| Insulation Resistance | ≥ 100 MΩ |
| Protection Rating | IP20 |
| Operating Temperature Range | -20 °C to +70 °C |
| Storage Temperature Range | -40 °C to +85 °C |
| Mounting Method | Backplane / Rack Slot |
| Housing Material | Industrial‑Grade Thermoplastic & Metal |
| Dimensions (H × W × D) | 160 × 90 × 120 mm |
| Weight (kg) | 0.82 kg |
The OVATION 1C31025G02 module is a high‑density I/O interface unit designed for advanced automation systems that require mixed analog and digital signal processing. It interfaces with a variety of field sensors and actuators such as pressure transmitters, temperature probes, level sensors, relays, and limit switches.
Internally, the module incorporates signal conditioning circuitry, electrical noise suppression, and isolation mechanisms to ensure reliable, accurate data transmission even under high levels of electromagnetic interference. Built‑in transient protection reduces the risk of signal distortion due to electrical spikes or surges.
The module’s robust housing and IP20 protection rating allow it to operate reliably in challenging industrial environments. Its form factor is compatible with industry‑standard backplanes or rack systems, enabling straightforward physical integration in control cabinets.
A row of diagnostic LEDs on the front panel provides visual feedback on power status, I/O activity, and fault conditions. This improves maintenance efficiency and shortens troubleshooting cycles without requiring specialized instruments.
The OVATION 1C31025G02 is suitable for a wide range of industrial control scenarios, including:
• Power Generation and Utilities: Monitoring and control of turbines, boilers, and generator auxiliaries.
• Water & Wastewater Treatment Systems: Signal acquisition and control for pumps, valves, and measurement stations.
• Oil & Gas Processing: High‑integrity signal management for pipeline systems, refining loops, and safety interlocks.
• Chemical & Petrochemical Plants: Precise analog/digital signal integration for reactors, mixers, and controllers.
• Manufacturing Lines: Distributed control of sensors and actuators in automated production, assembly, and material handling.
• Infrastructure Systems: Environmental monitoring, building management, and HVAC automation.
In these diverse applications, the module ensures accurate signal interpretation and dependable control actions necessary for efficient process operation.
The OVATION 1C31025G02 offers multiple advantages for industrial automation projects:
• High Channel Density: A mix of 24 analog and digital channels reduces the need for multiple modules.
• Reliable Signal Integrity: Built‑in noise suppression, isolation, and conditioning improve data quality.
• Scalable Architecture: Designed for modular expansion within distributed control systems.
• Rugged Construction: Durable materials and protection components support long‑term use.
• Visual Diagnostics: Integrated LEDs provide easy system status visibility.
• Efficient Maintenance: Standardized form factor and indicators reduce time for troubleshooting.
• Wide Operating Range: Suitable for environments with wide temperature variation and electrical noise.
| Model | Function | I/O Channels | Voltage | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|
| OVATION 1C31024G02 | Analog & Digital Interface | 20 Mixed Channels | 24 V DC | 150 × 90 × 115 | 0.78 kg |
| OVATION 1C31020G01 | Digital Input Interface | 32 Digital Inputs | 24 V DC | 150 × 80 × 110 | 0.75 kg |
| OVATION 1C31021G01 | Digital Output Module | 32 Digital Outputs | 24 V DC | 150 × 80 × 110 | 0.77 kg |
| OVATION 1C31022G02 | Analog Input Module | 16 Analog Channels | 24 V DC | 150 × 85 × 115 | 0.80 kg |
| OVATION 1C31023G02 | Analog Output Module | 12 Analog Outputs | 24 V DC | 150 × 85 × 115 | 0.79 kg |
| Model | Category | Primary Function | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| OVATION 1C31010G01 | System Controller CPU | Central Processing Unit | 180 × 90 × 130 | 1.50 kg |
| OVATION 1C31011G01 | Redundant Controller | Backup CPU for High Availability | 180 × 90 × 130 | 1.55 kg |
| OVATION 1C31015G01 | Fieldbus Communication Module | Network Interface Adapter | 160 × 85 × 125 | 0.95 kg |
| OVATION 1C31016G02 | High‑Speed Digital Module | 64 Digital Channels | 160 × 90 × 125 | 1.10 kg |
| OVATION 1C31019G02 | Process Link Module | Serial/Fieldbus Bridge | 160 × 85 × 120 | 1.00 kg |
Q1: What is the primary function of the OVATION 1C31025G02?
A1: It provides mixed analog and digital signal acquisition and control interfacing in industrial automation systems.
Q2: How many I/O channels does this module support?
A2: It supports 24 mixed analog and digital channels.
Q3: What is the supply voltage for this module?
A3: The module operates with a 24 V DC nominal supply.
Q4: Can the module function in electrically noisy environments?
A4: Yes, it includes internal noise suppression and isolation features to maintain signal integrity.
Q5: How is the module installed in a control system?
A5: It is designed for mounting into an OVATION compatible backplane or rack slot.
Q6: Does the module provide on‑board diagnostics?
A6: Yes, front panel LEDs indicate power, I/O status, and fault conditions.
Q7: Is the module suitable for continuous industrial operation?
A7: Yes, it is engineered for long‑term, 24/7 operation in industrial environments.
Q8: In which industrial sectors is this module commonly used?
A8: It is commonly used in power generation, water treatment, oil & gas, manufacturing, and infrastructure automation.
Q9: What maintenance activities are recommended?
A9: Periodic inspection of wiring, connectors, and LED status indicators is recommended.
Q10: Can this module be replaced without shutting down the entire system?
A10: In many configurations, the modular design allows hot‑swap replacement with minimal disruption.