ABB UR600IR/BGT Infrared Flame Scanner

Product Overview

The ABB UR600IR/BGT is a high-precision infrared flame scanner engineered for demanding industrial combustion systems. It ensures rapid and reliable flame detection for oil and coal burners even under harsh environmental conditions. Designed with robust components and continuous self-monitoring, it minimizes downtime while maximizing operational safety and control efficiency.

Key Features and Functional Highlights

• Detects flame presence by analyzing infrared flicker radiation in the primary combustion zone.

• PbS (Lead Sulfide) sensor offers high spectral sensitivity between 600–3000 nm.

• Compact design allows flexible mounting, including direct view and fiber optic configurations.

• Continuous self-check ensures operational integrity and early fault detection.

• Air purge lens cleaning prevents dust and debris accumulation, enhancing reliability.

• ATEX-certified for explosion protection, suitable for hazardous industrial zones.

• Lightweight and corrosion-resistant housing simplifies installation and maintenance.

Technical Specifications

• Model: UR600IR/BGT

• Sensor Type: PbS (Lead Sulfide) infrared sensor

• Spectral Sensitivity: 600–3000 nm

• Power Consumption: 300 mW DC (supplied via Uvisor control unit)

• Operating Temperature: –10°C to +85°C

• Storage Temperature: –40°C to +100°C

• Protection Rating: IP66 / NEMA 4X

• Explosion Protection: EEx-d IIC T6 (ATEX certified)

• Dimensions: 94 × 94 × 172 mm

• Weight: 1 kg

• Cooling Requirements: Air purge flow: 115 l/min (4 SCFM)

• Mounting Options: Direct view, flexible fiber optic, or rigid fiber optic

• Self-Check Function: Continuous monitoring for operational integrity

Typical Applications

• Wall-fired, corner-fired, and down-shot boilers using atomized oil or pulverized coal.

• Combustion control in Orimulsion-fired boilers.

• Industrial systems requiring high flame detection reliability in challenging conditions.

• Integrated with Uvisor control units or other industrial automation systems for safety.

FAQ

Q: Can the UR600IR/BGT operate in extreme temperatures?
A: Yes, it operates between –10°C and +85°C, with storage up to –40°C to +100°C.

Q: How is the sensor protected in harsh environments?
A: The IP66-rated housing and air purge system protect against dust, moisture, and corrosion.

Q: Is it suitable for explosive atmospheres?
A: Yes, the scanner meets ATEX EEx-d IIC T6 standards for explosion protection.

Q: What mounting options are available?
A: It supports direct view, flexible fiber optic, or rigid fiber optic configurations.

Q: How does the self-check function work?
A: It continuously monitors sensor performance, signaling faults to the control unit if detected.