ОПИСАНИЕ ПРОДУКТА
SIEMENS 7ML5881-0LF33-0MC9-Z A00+B00+C01+E01+L01+M01+R2D+Y01 {Y01: 4000 MM} - 78 GHz FMCW Radar Level Transmitter
The SIEMENS SITRANS LR560 is a 78 GHz Frequency Modulated Continuous Wave (FMCW) radar level transmitter engineered for continuous non-contact level measurement of bulk solids. This device provides precise and reliable data for inventory management and process control in demanding industrial environments, including those with high dust, high temperatures, and steep angles of repose. It integrates advanced signal processing for robust performance in applications such as silos, hoppers, and bins across industries like mining, cement, power generation, and food processing.
Technical Specifications:
- SERIES/FAMILY: SITRANS LR560
- COMPONENT TYPE: 78 GHz FMCW Radar Level Transmitter for Solids
- ELECTRICAL SPECS:
- POWER SUPPLY: 12 to 30 VDC (2-wire, loop powered)
- CURRENT CONSUMPTION: 3.6 to 22 mA (dependent on HART communication and output)
- OUTPUT SIGNAL: 4-20 mA with HART protocol
- MECHANICAL/PHYSICAL:
- ANTENNA TYPE: Lens antenna
- PROCESS CONNECTION: DN100 / 4 inch flange, 316L stainless steel
- HOUSING MATERIAL: Aluminum
- MEASUREMENT RANGE: Up to 100 meters (328 feet)
- OPERATING FREQUENCY: 78 GHz
- PURGE CONNECTION: Integrated purge connection for dusty environments
- INTERFACE/CONTROL:
- PRIMARY OUTPUT: 4-20 mA with HART protocol
- DIGITAL COMMUNICATION: PROFIBUS PA
- LOCAL INTERFACE: Local display with push buttons for configuration and status monitoring
- CONFIGURATION: Via HART, PROFIBUS PA, or local display
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67 / NEMA 4X
- COOLING METHOD: Convection cooled
- MOUNTING STYLE: Flange mount
- CABLE ENTRY: M20x1.5 cable glands
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial process control systems, Distributed Control Systems (DCS), Programmable Logic Controllers (PLCs)
- SPECIFIC MACHINE TYPES: Silos, hoppers, bins, and other storage vessels containing bulk solids such as cement, aggregates, plastic pellets, grain, coal, and ore
- ENVIRONMENTAL SUITABILITY: High dust, high temperature, and challenging bulk solids applications
- CUSTOM OPTION: Y01 - Custom specification: 4000 MM