The CPCI-10-D2 is a 10-slot CompactPCI (cPCI) industrial control chassis of the Series 5 Vanguard launched by Compressor Controls Corporation (CCC). Specifically designed for turbomachinery control applications such as compressors and steam turbines, it serves as the core hardware carrier for the redundant control system of this series.
The chassis supports dual AC/DC power input and modular hot-swap expansion. Integrated with embedded TRAINWARE control software, it realizes critical process protection functions including anti-surge control, performance regulation and speed control. It is widely deployed in industrial environments with extremely high requirements for equipment reliability and availability, such as petrochemical, natural gas transmission and power industries.
Technical Parameters and Hardware Features
1. Basic Specifications and Certifications
Manufacturer: Compressor Controls Corporation (CCC), headquartered in Des Moines, Iowa, USA.
Model: CPCI-10-D2, belonging to the Series 5 Vanguard product line.
Compliance Certifications: CE, CSA/US certified; compliant with the industrial safety standard UL 61010-1 (2nd Edition), meeting safety specification requirements for industrial applications in North America and worldwide.
Operating Environment: Operating temperature: 0℃ ~ +55℃, supporting long-term stable operation under conventional industrial site conditions.
2. Power Supply System
Input Specifications: Dual redundant power input, supporting:AC: 100–240 VAC, 47–63 HzDC: 100–240 VDC
Maximum Power Consumption: 475W maximum, suitable for load requirements of simultaneous operation of multiple modules.
Safety Design: The chassis is marked with HIGH VOLTAGE / HAUTE TENSION warning. Built-in surge suppression and over-current protection circuits adapt to industrial power grid fluctuation conditions.
3. Chassis Architecture and Expandability
Bus Standard: Adopts CompactPCI (cPCI) industrial bus architecture with high reliability and strong anti-interference capability, compatible with standard industrial control modules.
Slot Configuration: 10-slot design, supporting hot-swap expansion of processor modules (MPU), I/O modules, communication modules, etc., facilitating on-site maintenance and system upgrades.
Redundancy Capability: Supports redundant configuration such as dual power supplies and dual processors. Combined with hot-swap function, it enables non-stop maintenance and avoids system shutdown caused by single-point failure.
4. Embedded Software and Documentation System
TRAINWARE Software: The chassis is embedded with CCC proprietary TRAINWARE control software, integrating turbomachinery control algorithms. It realizes functions including anti-surge control, performance optimization and load distribution, and supports configuration and monitoring via the TrainTools engineering software.
Functions and Application Scenarios
1. Core Functional Positioning
As the hardware platform of the Series 5 Vanguard control system, the CPCI-10-D2 chassis features the following core functions:
- Provide stable power supply, bus interface and installation environment for turbomachinery control modules;
- Support redundant configuration and hot-swap to ensure high system availability;
- Host the TRAINWARE control software to implement critical functions such as compressor anti-surge protection, steam turbine speed regulation, and closed-loop control of process parameters;
- Be compatible with multi-protocol communication modules to realize data interaction with DCS and SCADA systems.
2. Application Scenarios
This product is mainly applied to industrial scenarios with strict requirements for continuous operation:
- Petrochemical industry: Control of crack gas compressors in ethylene plants and hydrogenation compressors in refineries;
- Natural gas industry: Anti-surge protection and performance control of compressors in long-distance pipeline compressor stations;
- Power industry: Speed regulation and protection of compressors driven by gas turbines or steam turbines;
- Other industrial turbomachinery: Automatic control of blowers, expanders and other equipment.
Frequently Asked Questions (FAQ)
Q1: Where is the redundant design of the CPCI-10-D2 chassis reflected specifically?A: The chassis supports dual power input as well as redundant configuration of dual processor modules, and all modules feature hot-swap capability. If one power supply or module fails, the redundant unit will switch over automatically. Faulty components can be replaced without system shutdown, minimizing the risk of process interruption.
Q2: What types of expansion modules does the chassis support?A: Based on the CompactPCI bus architecture, it is compatible with CCC Series 5 modules, including Processor Modules (MPU), Digital Input/Output Modules (DI/DO), Analog Input/Output Modules (AI/AO), and communication modules (Ethernet / serial interface). Refer to the UM54xx series application manual for specific compatible models.
Q3: What is the core function of TRAINWARE software?A: TRAINWARE is embedded software developed by CCC specifically for turbomachinery control. It integrates proven algorithms for anti-surge control, performance optimization and load distribution, enabling real-time calculation of compressor surge lines and closed-loop regulation of process parameters. It serves as the core software foundation for safe and efficient equipment operation. Engineering configuration and status monitoring can be completed via TrainTools software.
Q4: What is the operating temperature range of the chassis? Can it be used in high-temperature environments?A: The rated operating temperature marked on the nameplate is 0℃ ~ +55℃. For use outside this range (such as -20℃ low temperature or above +60℃ high temperature), an additional temperature-controlled cabinet (air conditioning / heating unit) is required to prevent hardware failure or reduced control accuracy caused by exceeding the temperature specifications.
Q5: Does "dual-circuit" power input mean AC and DC can be connected simultaneously?A: Yes. The chassis accepts both AC and DC input formats. The dual redundant configuration allows connection of two independent power sources (such as two mains feeds or mains + UPS). It can also operate on a single AC or single DC supply according to site requirements. Refer to the UM5105 installation manual for specific wiring instructions.
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