PI C-663.12 Process Analyzer Controller
- Product Code: C-663.12
- Availability: In Stock
PI C-663.12
Process Analyzer Controller
Product Overview
The PI C-663.12 is an advanced process analyzer controller designed for precise monitoring and control of industrial process analyzers. This high-performance controller provides reliable measurement, analysis, and control capabilities for a wide range of analytical applications in various industries including petrochemical, pharmaceutical, food and beverage, and environmental monitoring.
Based on PI's extensive experience in process instrumentation, the C-663.12 offers enhanced analytical capabilities with its sophisticated measurement algorithms and flexible configuration options. Its robust design and advanced communication features make it suitable for integration with various analytical instruments and process control systems.
This process analyzer controller provides real-time data acquisition, processing, and control functions with high accuracy and reliability. With its modular design and expandable I/O options, the C-663.12 can be customized to meet specific application requirements and analytical needs.
Technical Specifications
Measurement Capabilities
- Input Types: pH, ORP, conductivity, dissolved oxygen
- Analog Inputs: 8 universal inputs, 0-20 mA, 4-20 mA
- Temperature Inputs: RTD, thermocouple inputs
- Signal Resolution: 24-bit A/D conversion
- Sampling Rate: Up to 100 samples per second
Electrical Specifications
- Power Supply: 100-240 VAC, 50/60 Hz
- Power Consumption: 25 VA max
- Analog Outputs: 4 isolated 4-20 mA outputs
- Digital I/O: 8 digital inputs, 8 digital outputs
- Relay Outputs: 4 Form C relays, 5 A @ 250 VAC
Control Functions
- Control Loops: Up to 4 independent PID control loops
- Control Modes: PID, ON/OFF, manual, cascade
- Tuning Methods: Auto-tuning, manual tuning
- Setpoint Programming: Ramp/soak, profile control
- Alarming: High/low, deviation, rate-of-change alarms
Communication Features
- Protocols: Modbus RTU/TCP, Profibus DP, HART
- Ethernet: 10/100 Base-T, TCP/IP
- Serial: RS-485, RS-232 ports
- Web Interface: Built-in web server
- Fieldbus: Foundation Fieldbus optional
Environmental Parameters
- Operating Temperature: -20°C to +60°C
- Storage Temperature: -40°C to +85°C
- Humidity: 5-95% RH, non-condensing
- Ingress Protection: IP65 front panel
- Altitude: Up to 2000 meters
Physical Specifications
- Enclosure: NEMA 4X/IP65 rated
- Dimensions: 144mm x 144mm x 120mm
- Weight: 1.5 kg
- Mounting: Panel mount, 96x96mm cutout
- Display: 4.3" color TFT touchscreen
Accuracy and Performance
- Measurement Accuracy: ±0.05% of full scale
- Stability: ±0.02% per month
- Response Time: < 100 ms
- Control Resolution: 0.01% of output range
- Update Rate: 100 ms per channel
Certifications and Approvals
- Safety: UL, CSA, CE, ATEX
- EMC: IEC 61326, FCC Part 15
- Quality: ISO 9001, ISO 14001
- Compliance: RoHS, WEEE
- SIL: SIL 2 certified (IEC 61508)
Product Features
Advanced Measurement Capabilities
Multi-parameter measurement capabilities including pH, ORP, conductivity, dissolved oxygen, and temperature. High-resolution 24-bit A/D conversion ensures accurate and reliable measurements across a wide range of process conditions.
Sophisticated Control Functions
Up to 4 independent PID control loops with various control modes including PID, ON/OFF, manual, and cascade control. Advanced tuning methods and setpoint programming capabilities for complex process control applications.
Intuitive User Interface
4.3" color TFT touchscreen display with intuitive navigation and visualization. Real-time trending, alarm annunciation, and configuration menus accessible through the user-friendly interface.
Comprehensive Communication Options
Multiple communication protocols including Modbus RTU/TCP, Profibus DP, HART, and optional Foundation Fieldbus. Built-in web server for remote monitoring, configuration, and diagnostics.
Extensive Data Logging
Advanced data logging capabilities with configurable sampling rates and storage options. Historical data storage for trend analysis, compliance reporting, and process optimization.
Flexible I/O Configuration
Universal input channels that can be configured for various sensor types. Expandable I/O options to accommodate additional measurement points and control functions as needed.
Robust Industrial Design
NEMA 4X/IP65 rated enclosure for protection against harsh environmental conditions. Designed to withstand vibration, temperature fluctuations, and corrosive atmospheres in industrial settings.
Advanced Diagnostics
Comprehensive diagnostic functions including sensor health monitoring, calibration reminders, and system self-checks. Early warning system for potential issues to minimize downtime and maintenance costs.
Applications
Petrochemical Industry
Monitoring and control of pH, conductivity, and other parameters in chemical processing, refining, and petrochemical production. Ensures product quality and process efficiency in critical manufacturing operations.
Pharmaceutical Manufacturing
Precise control of pH, dissolved oxygen, and conductivity in pharmaceutical production processes. Helps maintain compliance with strict regulatory requirements and GMP standards.
Food and Beverage Processing
Monitoring of pH, conductivity, and other quality parameters in food and beverage production. Ensures product consistency, safety, and compliance with food industry standards.
Water and Wastewater Treatment
Control of pH, ORP, conductivity, and dissolved oxygen in water treatment processes. Optimizes chemical dosing and treatment efficiency in municipal and industrial water treatment facilities.
Environmental Monitoring
Monitoring of various parameters in environmental applications including surface water, groundwater, and air quality monitoring. Provides reliable data for environmental compliance and protection.
Power Generation
Control of water chemistry parameters in power plant applications including boiler feedwater, cooling water, and condensate systems. Helps prevent corrosion and scaling in critical power generation equipment.
Mining and Metals Processing
Monitoring and control of process parameters in mining operations and metal extraction processes. Ensures efficient processing and environmental compliance in mining applications.
Chemical Manufacturing
Precise control of reaction conditions and product quality parameters in chemical manufacturing processes. Optimizes production efficiency and ensures consistent product quality.
Technical Details
Input Configuration
- Universal Inputs: 8 channels, software configurable
- Signal Types: 0-20 mA, 4-20 mA, mV, RTD, thermocouple
- Input Impedance: > 10 MΩ for voltage inputs
- Burden Resistance: < 100 Ω for current inputs
- Isolation: Channel-to-channel isolation
Output Specifications
- Analog Outputs: 4 isolated 4-20 mA outputs
- Output Resolution: 16-bit
- Load Resistance: Up to 1000 Ω
- Relay Outputs: 4 Form C, 5 A @ 250 VAC
- Digital Outputs: 8 transistor outputs, 24 VDC
PID Control Features
- Control Algorithms: PID, PI, PD, P, ON/OFF
- Tuning Methods: Auto-tuning, manual, Ziegler-Nichols
- Features: Anti-windup, setpoint filtering, output limiting
- Cascade Control: Master-slave configuration
- Ratio Control: Flow ratio and blending control
Data Logging and Storage
- Internal Storage: 2 GB flash memory
- Sampling Rates: 1 second to 24 hours
- Data Points: Up to 100,000 data points per channel
- Export Formats: CSV, PDF, Excel compatible
- Backup: USB, network storage options
Display and User Interface
- Display: 4.3" color TFT touchscreen
- Resolution: 480 x 272 pixels
- Viewing Angles: 170° horizontal/vertical
- Backlight: LED, 50,000 hour lifetime
- Keypad: Touchscreen with virtual keys
Programming and Configuration
- Configuration: Local touchscreen or PC software
- Software: PI ConfigPro™ configuration software
- Security: User authentication, access levels
- Backup: Configuration file export/import
- Firmware: Field upgradeable via USB or Ethernet
Installation and Maintenance
Installation Guidelines
The PI C-663.12 process analyzer controller should be installed by qualified personnel following PI's installation instructions. Proper installation practices are essential for optimal performance, reliability, and safety.
Key installation considerations include: proper mounting location and orientation, appropriate clearances for ventilation, correct wiring practices, proper sensor connections, and compliance with local electrical codes and safety regulations. The controller should be installed in a location that allows for easy access for maintenance and operation.
Ordering Information
Model Description
Complete Model Number: C-663.12
Product Series: C-Series
Configuration: Standard process analyzer controller
Power Supply: Universal (100-240 VAC)
Communication: Ethernet, Modbus, Profibus
Optional configurations: Various power supply options, communication modules, I/O expansions, display options, and special features can be specified to meet specific application requirements.
PI Process Instruments
Advanced Process Analysis and Control Solutions
Document Number: C-663.12-DOC
Revision Date: 2025