Digital guide
You are here:
HONEYWELL CC-PCNT02 | C300 Controller Module Comprehensive Technical & Application Profile
- Core Hardware:
- Module Type: Digital I/O expansion for Honeywell C300 Series controllers
- I/O Channels: 32 configurable digital input/output points
- Signal Frequency: Supports DC to >500 MHz
- Electrical Ratings:
- Input Voltage: 24V DC ±10%
- Output Current: 2A per channel
- Control Accuracy: ±0.1%
Detailed content
- Physical & Environmental:
- Dimensions: 145 mm × 79 mm × 42 mm (variants available)
- Weight: 0.5 kg
- Operating Temperature: -20°C to +70°C (extended range: -40°C to +85°C)
- Protection Rating: IP65 dust/water-resistant
- Communication & Processing:
- CPU: 32-bit RISC microprocessor at 200 MHz
- Memory: 256 KB RAM + 512 KB Flash
- Interfaces: RS-232, RS-485, Ethernet with Modbus RTU/TCP support
Functional Features
- High-Speed Industrial Control:
- Processes signals up to 500 MHz for rapid response
- Configurable as pulse counter (1 MHz max. frequency)
- Modular Flexibility:
- Hot-swappable design for maintenance without system shutdown
- Supports hybrid I/O configurations
- Robust Diagnostics & Security:
- Built-in self-tests with front-panel status LEDs
- Password-protected firmware with SIL 2 functional safety
Application Scenarios
- Process Industries:
- Valve control in refineries and pipeline pressure monitoring
- Batch reactor safety interlocks in chemical plants
- Manufacturing Automation:
- Robotic welding line synchronization in automotive plants
- Precise filling machine control in pharmaceuticals
- Infrastructure Management:
- Pump station control in water treatment facilities
- Turbine auxiliary system monitoring in power plants
Compatibility & Integration
- Control Systems:
- Primary Platform: Honeywell Experion PKS C300 controllers
- Third-Party Integration: ABB AC 800M, Siemens S7-1500 via Modbus TCP
- Software Ecosystem:
- Engineering Tools: Honeywell Control Builder
- Diagnostics: Experion DCS for real-time monitoring
Installation & Maintenance
- Deployment Guidelines:
- DIN rail mounting with ≥50 mm vertical clearance
- Use shielded twisted pairs for noise immunity
- Preventive Protocols:
- Biannual connector cleaning and firmware verification
- Annual I/O channel calibration
- Troubleshooting:
- I/O Drift: Recalibrate using Honeywell Service Toolkit
- Network Loss: Verify RS-485 termination resistors
Certifications & Support
- Compliance: CE, ATEX Zone 2, RoHS, SIL 2
- Warranty: 12–36 months extendable coverage
- Global Service: Honeywell-certified engineers with 48-hour response
