Description
ABB TVOC-2-240-1SFA664001R1001 Arc Monitor
TVOC-2-240-1SFA664001R1001
The ABB TVOC – 2 – 240 – 1SFA664001R1001 is designed to be a reliable and efficient solution for continuously monitoring TVOC levels in the air. It serves as a crucial safeguard in industrial facilities, commercial buildings, and environmental monitoring stations. In industrial settings such as chemical plants, refineries, and paint manufacturing facilities, where the presence of VOCs can pose risks to both personnel safety and environmental compliance, this detector plays a vital role. It constantly scans the air, providing real – time data on TVOC concentrations, enabling immediate action when levels exceed safe thresholds. In commercial buildings like offices, hotels, and shopping malls, it helps maintain a healthy indoor air quality by detecting potential sources of VOC emissions from furnishings, cleaning products, or building materials.
| Label |
Specification |
| Model Number |
TVOC – 2 – 240 – 1SFA664001R1001 |
| Brand |
ABB |
| Type |
Total Volatile Organic Compounds Detector |
| Detection Range |
0 – 2000 ppm (expandable in some configurations) |
| Sensitivity |
± 2% of reading |
| Input Voltage |
24 V DC |
| Operating Temp |
-20°C to +50°C |
| Communication Method |
4 – 20 mA analog output, Modbus RTU, optional Ethernet |
| Mounting |
Wall – mountable or duct – mountable |
| Weight |
Approximately 1.5 kg |
| Certifications |
CE, ATEX (for explosive atmospheres), IECEx |
| Dimensions |
200 x 150 x 80 mm |
| IP Rating |
IP65 |
| Response Time |
< 15 seconds (T90) |
The ABB TVOC – 2 – 240 – 1SFA664001R1001 offers a plethora of functional strengths that set it apart in the market. Its high – sensitivity sensor technology allows for precise detection of even trace amounts of VOCs, ensuring that no potentially hazardous levels go unnoticed. With a rapid response time of less than 15 seconds to reach 90% of the final value (T90), it can quickly alert operators to sudden changes in TVOC concentrations. This is crucial in emergency situations where prompt action can prevent the escalation of risks.
The detector’s versatility in communication methods makes it highly adaptable to different monitoring systems. The 4 – 20 mA analog output provides a simple and widely – used interface for integration with existing control panels, while the Modbus RTU and optional Ethernet interfaces enable seamless connection to more advanced data acquisition and management systems. This allows for remote monitoring, data logging, and analysis, enhancing the overall efficiency of environmental monitoring operations. Its robust construction with an IP65 rating ensures protection against dust and water jets, making it suitable for both indoor and outdoor installations, even in harsh environmental conditions.
In industrial use cases, the ABB TVOC – 2 – 240 – 1SFA664001R1001 delivers significant value. In a chemical plant, it helps prevent the accumulation of explosive VOC mixtures by continuously monitoring the air in storage areas and production zones. When VOC levels approach dangerous limits, the detector triggers alarms, prompting immediate ventilation or shutdown procedures to safeguard workers and equipment. In the environmental monitoring sector, it contributes to air quality research and regulatory compliance by accurately measuring TVOC emissions from industrial sources, helping authorities enforce environmental protection regulations.
Several models are closely related to the ABB TVOC – 2 – 240 – 1SFA664001R1001. The TVOC – 1 – 120 – A more compact and cost – effective variant, suitable for smaller – scale applications or areas with limited space. TVOC – 3 – 360 – Offers an extended detection range and enhanced sensitivity, ideal for industries with high – volume VOC emissions. TVOC – 2 – 240 – H2S – A specialized version that also detects hydrogen sulfide in addition to TVOCs, useful in industries where both pollutants are present. TVOC – 4 – 480 – Features advanced data analysis capabilities and wireless communication options for more comprehensive monitoring and remote management. TVOC – 2 – 240 – EX – PLUS – A ruggedized model with enhanced explosion – proof features, designed for use in highly volatile and hazardous industrial environments.
Installing the ABB TVOC – 2 – 240 – 1SFA664001R1001 requires careful consideration of the installation location. For wall – mounting, choose a spot that is representative of the area to be monitored, away from direct sunlight, heat sources, and strong air drafts that could affect the accuracy of the readings. When installing it in a duct, ensure proper alignment and sealing to obtain accurate samples of the air flow. Electrical connections should be made following the provided wiring diagrams, with proper grounding to prevent electrical interference.
For long – term maintenance, regular inspections of the TVOC – 2 – 240 – 1SFA664001R1001 are essential. Check for any signs of physical damage, such as cracks in the housing or loose connections. Periodically calibrate the detector using certified calibration gases to maintain its accuracy over time. Clean the sensor and the exterior of the device regularly to remove dust and contaminants that could impact its performance. Monitor the detector’s operational status, including power supply and communication signals, to ensure continuous and reliable operation.
ABB stands firmly behind the quality and reliability of the TVOC – 2 – 240 – 1SFA664001R1001. The company offers a comprehensive warranty, providing customers with peace of mind. With a global support network, ABB ensures that users can access prompt technical assistance whenever needed, whether it’s for installation guidance, troubleshooting, or calibration support. A wealth of documentation, including installation manuals, user guides, and technical specifications, is available to help users make the most of the TVOC – 2 – 240 – 1SFA664001R1001 in their environmental monitoring applications. This combination of a high – quality product, extensive warranty, and reliable support makes the ABB TVOC – 2 – 240 – 1SFA664001R1001 a top choice for ensuring air quality and safety in a wide range of settings.
Reviews
There are no reviews yet.