Product Short Description
- Core Measurement Parameters:
- Measurement Technology: Tunable Diode Laser Absorption Spectroscopy (TDLAS) or Infrared (IR) , depending on configuration.
- Gas Detection: O₂, CO, CO₂, CH₄, and other process gases (configurable per application) .
- Accuracy: ±2 ppm (for target gases like O₂/CO) .
- Response Time: <1 second .
- Measurement Range: Customizable (e.g., 0–100 ppm for trace gases; 0–100% for O₂) .
Description
- Physical & Environmental:
- Dimensions:
- Core Module: 20.4 × 12.6 × 7.5 mm (I/O board)
- System Enclosure: 380 × 180 × 110 mm (full analyzer) .
- Weight: 100 g (module) / 5 kg (full system) .
- Operating Temperature: -40°C to +85°C (core module) ; -20°C to +55°C (system) .
- Protection Rating: IP20 (module) / IP65/IP66 (system, harsh environments) .
- Housing Material: Polycarbonate (PC) .
- Dimensions:
- Electrical & Interfaces:
- Power Supply: 24 V DC ±10% or 100–240V AC .
- Output Signals: 4–20 mA DC (analog, ≤0.2% linearity error) ; Ethernet TCP/IP, RS-485, Modbus, PROFIBUS .
- Load Capacity: 0–600 Ω (for 4–20 mA) .
- Data Performance:
- Stability: ≤0.1% F.S./24h .
- Calibration: Automatic self-calibration .
Functional Features
- Advanced Sensing Technology:
- Utilizes TDLAS for high-selectivity gas detection, immune to cross-interference from other gases .
- Infrared Laser (in IR configurations) for broad-spectrum gas analysis .
- Modular & Scalable Design:
- Integrates with other Advance Optima series modules (e.g., sample conditioning, additional gas sensors) for multi-gas monitoring .
- Hot-swappable components for maintenance without process interruption .
- Robust Industrial Engineering:
- Conformal Coating protects electronics against humidity, chemicals, and particulates .
- Explosion-Proof Certification: ATEX/IECEx/CSA for hazardous areas (Zone 2) .
- Smart Connectivity & Control:
- Remote Operation: Fully controllable via Ethernet/OPC servers; supports cloud-based SCADA integration .
- Real-Time Diagnostics: Front-panel LEDs and event logging (>10,000 entries) for fault alerts .
Application Scenarios
| Industry | Use Cases | Key Measurement Parameters |
|---|---|---|
| Power Generation | Flue gas analysis (O₂, CO) for combustion optimization and emissions control | O₂: 0–25%; CO: 0–1,000 ppm |
| Oil & Gas | Pipeline leak detection (CH₄); refinery process gas monitoring | CH₄: 0–100% LEL; H₂S: 0–50 ppm |
| Chemical Plants | Reactor safety (toxic gas detection); batch process control | Cl₂, NH₃, or custom gas ranges |
| Environmental | Ambient air quality (CO₂, NOₓ); wastewater treatment | CO₂: 0–5,000 ppm; NOₓ: 0–500 ppm |
| Pharmaceuticals | Controlled atmosphere monitoring (sterilization, inerting) | O₂: 0–1% (trace); CO₂: 0–20% |
Compatibility & Integration
- Hardware Ecosystems:
- ABB Systems: Integrates with Advance Optima AO2000 series racks and modules .
- Third-Party Controllers: Siemens S7-1500, Honeywell Experion via Modbus TCP/PROFIBUS .
- Software Tools:
- ABB Analyzer Configuration Suite: For calibration, data logging, and diagnostics .
- SCADA Platforms: Ignition, WinCC for centralized monitoring .
Installation & Maintenance
- Deployment Guidelines:
- Mounting: DIN rail (EN 60715) for modules ; wall-mounting for full systems .
- Optical Path: Laser alignment critical for accuracy; purge gas required for window cleanliness .
- Preventive Protocols:
- Quarterly: Optical window cleaning; calibration validation .
- Annual: Full system diagnostics; firmware updates .
- Troubleshooting:
- Signal Drift: Verify purge gas flow; recalibrate per ABB Service Toolkit .
- Communication Failure: Check Modbus address conflicts or Ethernet switch faults .
Procurement & Support
- Warranty: 12 months (extendable to 36 months) .
- Global Availability: Stocked in US/EU/Asia hubs; 3–5 day delivery .
- Certifications: SIL 2 (functional safety), RoHS, CE .
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