Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |

The OVATION 1C31025G03 is an advanced industrial I/O and control interface module designed for integration into distributed control systems (DCS). It functions as a high‑precision interface between field instrumentation and automation controllers, facilitating accurate analog and digital signal acquisition, processing, and transmission.
Engineered for demanding industrial environments, the module is capable of continuous operation, providing stable performance even under electrical noise, voltage fluctuations, and temperature variations. It ensures signal integrity and reliable communication across the system, making it ideal for critical processes where downtime is not acceptable.
The 1C31025G03 is a modular component compatible with standardized backplanes or rack-mounted configurations, allowing scalable system expansion and straightforward replacement in complex automation setups.
| Item | Description |
|---|---|
| Brand | OVATION (Industrial Automation Division) |
OVATION is a recognized brand for industrial automation solutions, focusing on high-reliability distributed control systems suitable for utilities, process industries, and complex manufacturing facilities. Its products emphasize modularity, precision, and long operational life.
| Item | Description |
|---|---|
| Series | OVATION I/O & Control Modules Series |
The OVATION I/O & Control Modules Series encompasses a wide range of analog and digital interface modules, CPU controllers, communication modules, and specialty modules designed for integration in modular DCS architectures. The series is known for flexibility, scalability, and consistent engineering standards.
| Parameter | Specification |
|---|---|
| Model | OVATION 1C31025G03 |
| Module Type | Mixed Analog & Digital I/O Module |
| Function | Signal Acquisition and Transmission |
| Signal Handling | 24 Channels: Mixed Analog & Digital |
| Communication Interface | Backplane & Fieldbus Compatible |
| Rated Operating Voltage | 24 V DC |
| Power Consumption | Approx. 8.2 W |
| 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) | 0.84 kg |
The OVATION 1C31025G03 is designed to handle mixed analog and digital signals from field instruments with high precision. It supports temperature, pressure, flow, level, and discrete sensor inputs and outputs, providing reliable interfaces for control logic and automation software.
The module integrates signal conditioning, isolation, and noise suppression circuits, ensuring accurate readings even in electrically noisy environments. Front panel indicators provide real-time visual feedback on power, I/O activity, and fault conditions, simplifying diagnostics and reducing maintenance time.
Its modular design allows integration into standard OVATION backplanes or racks, supporting hot-swap capabilities in some configurations, and facilitating scalability and minimal downtime during maintenance.
The OVATION 1C31025G03 module is commonly used in:
• Power Generation: Turbine, generator, and boiler control.
• Water & Wastewater Treatment: Pump, valve, and sensor monitoring.
• Oil & Gas: Refinery, pipeline, and process plant signal interface.
• Chemical & Petrochemical Plants: Reactor, mixer, and process instrumentation control.
• Manufacturing Lines: Automated assembly, material handling, and quality monitoring.
• Infrastructure Automation: Environmental, building, and HVAC system monitoring.
It ensures dependable signal integrity for continuous process control and operational safety.
• High Channel Density: Supports 24 mixed analog/digital channels in one module.
• Robust Signal Integrity: Isolation and noise suppression protect against signal degradation.
• Modular System Integration: Compatible with OVATION backplane and rack architectures.
• Rugged Industrial Design: Durable housing and IP20 protection for harsh environments.
• Diagnostic Indicators: LEDs provide visual feedback for quick troubleshooting.
• Continuous Operation: Reliable 24/7 performance in demanding applications.
• Simplified Maintenance: Standardized module design facilitates replacement and service.
| Model | Function | I/O Channels | Voltage | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|
| OVATION 1C31024G03 | Analog & Digital Interface | 20 Mixed Channels | 24 V DC | 150 × 90 × 115 | 0.79 kg |
| OVATION 1C31022G03 | Analog Input Module | 16 Analog Channels | 24 V DC | 150 × 85 × 115 | 0.80 kg |
| OVATION 1C31023G03 | Analog Output Module | 12 Analog Outputs | 24 V DC | 150 × 85 × 115 | 0.81 kg |
| OVATION 1C31020G02 | Digital Input Module | 32 Digital Inputs | 24 V DC | 150 × 80 × 110 | 0.76 kg |
| OVATION 1C31021G02 | Digital Output Module | 32 Digital Outputs | 24 V DC | 150 × 80 × 110 | 0.78 kg |
| Model | Category | Primary Function | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|
| OVATION 1C31010G02 | Controller CPU Module | Central Processing Unit | 180 × 90 × 130 | 1.50 kg |
| OVATION 1C31011G02 | Redundant Controller | Backup CPU | 180 × 90 × 130 | 1.55 kg |
| OVATION 1C31015G02 | Fieldbus Communication | Network Interface | 160 × 85 × 125 | 0.96 kg |
| OVATION 1C31016G03 | High-Speed Digital Module | 64 Digital Channels | 160 × 90 × 125 | 1.12 kg |
| OVATION 1C31019G03 | Process Link Module | Serial/Fieldbus Bridge | 160 × 85 × 120 | 1.01 kg |
Q1: What is the main purpose of the OVATION 1C31025G03?
A1: It provides a mixed analog and digital interface for industrial control and automation systems.
Q2: How many I/O channels does it support?
A2: The module supports 24 mixed analog and digital channels.
Q3: What is the operating voltage of this module?
A3: It operates at 24 V DC nominal.
Q4: Can it handle noisy electrical environments?
A4: Yes, it includes internal isolation and noise suppression features.
Q5: How is it mounted in a control system?
A5: It is designed for backplane or rack slot installation.
Q6: Does it provide diagnostics?
A6: Yes, front panel LEDs indicate power, I/O activity, and faults.
Q7: Is it suitable for continuous industrial operation?
A7: Yes, it is engineered for 24/7 operation in industrial environments.
Q8: Which industries commonly use this module?
A8: Power generation, water treatment, oil & gas, chemical plants, manufacturing, and infrastructure automation.
Q9: What maintenance is recommended?
A9: Inspect wiring, connectors, and LED indicators periodically.
Q10: Can this module be replaced without shutting down the system?
A10: In modular configurations, hot-swap replacement is possible with minimal disruption.