LIOS PRE.VENT Long Range Industrial Monitoring System

LIOS PRE.VENT utilizes the most advanced and industrialized DTS providing flexible monitoring solutions for online surveillance of a large array of industrial applications. With customized solutions and easy installation the LIOS PRE.VENT product line accommodates temperature monitoring of chemical processing plants, reactor vessels, gasifiers, induction furnaces, LNG tanks and containments, as well as pipelines, and other infrastructures.

 

FEATURES

• Measurement range -170°C to +450°C
• ATEX/IECEx certification
• Operating temperature -10°C to +60°C
• Up to 16 channels
• 70 km range per measurement channel
• Mean Time Between Failure of 40+ years

Options

• Channels (internal)   ：1, 2, 3, 4, 6, 8, 9, 12 or 16

​​Mechanical Data

• Rack Space： 19-inch rack, 3 height units
• Dimensions (HxWxD)  ：13.3 x 43.9 x 40.3 cm
• Weight  ：15 kg
   

Electrical Data

• Power Consumption, max. (DC / AC options)：40 W/45 W
• Operating Voltage (DC-1 option) ：12 … 24 V DC (-15%/+10%)
• Operating Voltage (DC-2 option)  ：24 … 48 V DC (-15%/+10%)
• Mains Voltage (AC option)   ：100 … 240 V

Optical Data

• Fiber Types ： Single-mode 9/125
• Optical Connector(s)： E2000/APC
• Laser Classification Class：1M (IEC60825-1)

Environmental Conditions

• Storage Temperature：-40°C to +85°C
• Operating Temperature ：-10°C to +60°C
• Humidity (relative) ：≤95 % (non-condensing)
• Protection Class (IEC 60529)： IP51

Data Storage/ Communication/Interfaces

• Rack Space：19-inch rack, 3 height units
• Dimensions (HxWxD) ：13.5x44.9x29 cm
• Weight ：13 kg

• Leakage/Pipeline Monitoring
• Oil & Gas
• LNG/LPG Containment Monitoring
• Reactor skin temperature Monitoring