1、Product positioning and core functions

Belonging system

WESTINGHOUSE 1C31194G03 is the core control module of Ovation Distributed Control System(DCS),designed specifically for industrial automation scenarios,responsible for signal acquisition,processing,and output control functions.

central role

Signal conversion:Convert the analog or digital signals of on-site equipment into data recognizable by the system,supporting multiple types of signal inputs(such as voltage and current).

Control instruction output:Send control signals to the executing mechanism to achieve precise adjustment of industrial processes(such as pressure,temperature,flow control).

Redundancy and Fault Tolerance:Supports one-to-one redundancy configuration to ensure high availability of the system.

2、Technical parameters

Parameter specifications

Physical structure Eurocard package,size 100×160mm,supports rack installation

Input/output channels:Analog input(AI)8 channels,Digital input(DI)16 channels,Digital output(DO)16 channels

Signal type AI:0-10V DC/±10V DC/4-20mA;DI:dry contact/wet contact;DO:Relay/transistor output

The communication interface supports HART,Modbus RTU/TCP protocols,with a maximum speed of 115200 bps

Environmental adaptability working temperature:-20°C to+60°C;humidity:5%-95%(no condensation);Seismic grade:2g(11-2000Hz)

Power requirement+24V DC(±10%),power consumption≤15W

3、Core functions and advantages

High reliability design

Modular architecture:independent slot installation,quick replacement in case of failure,without affecting the operation of other modules in the system.

Anti interference capability:Adopting a dual shielding layer design,it complies with the IEC 61000-6-2 industrial electromagnetic compatibility standard.

Intelligent control features

PID algorithm support:Built in multi segment PID adjustment parameters,suitable for complex industrial process control requirements.

Security logic processing:Integrate security function blocks(such as SOE event recording,interlock protection)to meet the IEC 61511 security standard.

Flexible scalability

Protocol compatibility:Supports interconnection with third-party systems such as Westinghouse WDPF system,Schneider Modicon,Rockwell ControlLogix,etc.

Online configuration:Parameter configuration and firmware upgrade can be achieved through HMI interface or programming tools(such as Ovation Studio).

4、Typical application scenarios

Power System

Used for boiler combustion control,turbine speed regulation,and power grid stability monitoring in thermal power plants.

chemical production

Realize closed-loop control of reaction vessel temperature and pressure to ensure the stability of process parameters.

Metallurgical Industry

Monitor blast furnace temperature and rolling mill pressure to optimize the metal material forming process.

petroleum refining

Control pipeline flow and tank liquid level to ensure safe oil transportation.

Choose Shenzhen Changxin for worry-free after-sales service and high-quality products. We only cooperate with first-tier brand manufacturers in the industry. Our products are imported and comprehensive. We provide thoughtful pre-sales service, communicating multiple times with customers about product models, quality, prices, and delivery schedules to jointly confirm the solutions and address users’ concerns in advance. Business execution is in place, ensuring on-time delivery of ordered products and formulating a comprehensive delivery plan to guarantee the project schedule. We also assist users in handling acceptance procedures.

Our after-sales service is impeccable. For any problems during the warranty period, we only replace, not repair. We never shirk responsibilities or pass the buck when encountering problems. Our service hotline is available 24/7: 18150087953

SOLEMN COMMITMENT

1. For all items, modules, and cards sold by our company, if any quality problems occur during normal use within the warranty period, we will provide free replacements without any excuse or delay.
2. For non-discontinued materials and equipment that are out of the warranty period, we only charge the cost of relevant accessories for quality problems.
3. For discontinued materials and equipment, we provide alternative models and equipment replacement process services.
4. For the materials and equipment purchased by customers, we offer lifetime free system software upgrades and provide relevant technical documents for free.
5. We regularly follow up on the usage of the materials purchased by customers and promptly solve any problems.
6. Our company’s hotline provides 24-hour service, and we will respond to customers’ questions within 1 hour.
7. For any other matters not covered, our company adheres to the attitude of “thoughtful service and full responsibility” and solves problems from the customer’s perspective in a practical way. With a serious and rigorous corporate style, we wholeheartedly serve every customer.

The company mainly imports PLC modules, programmable controllers, servo control systems and DCS spare parts, such as: ABB, AB (Rockwell), GE (General Electric), Bentley, Honeywell, Emerson, Motorola, Invensys, Westinghouse, etc. The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers, and can directly purchase from abroad, providing equipment and spare parts from different countries and manufacturers.

We supply directly from abroad, without middlemen, reducing the cost of use.

There is really no middleman who can make a price difference! !

If you have any defects or need to import PLC, DCS spare parts, please contact our team, we will help you find reliable and high-quality products super quickly, while shortening the delivery time to ensure that your equipment can operate normally in the right environment. On time.

Professionally provide: PLC programmable control system, distributed control system (DCS), safety instrument system (SIS), ESD system, vibration monitoring system, turbine compressor control system (CCS) and other PLC modules, various industrial control systems, system modules, CPU, IO module, DO module, AI module, DI module, network communication module, Ethernet module, motion controller, analog input module, analog output module, switch input module, switch output module, module redundancy, power supply module, relay output unit, relay input unit, processing unit.

Products are widely used in: electricity, petroleum, mine hoisting, ports, heating, gas, water supply, sewage treatment, metallurgy, papermaking, textile, chemical industry, water conservancy and other modern industrial fields!

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