The LC81*B is a logic control module developed by Yokogawa for CENTUM VP systems. It performs high-speed sequence control and integrates directly with Field Control Stations.
Specifications
Manufacturer: Yokogawa
Model: LC81*B
System: CENTUM VP Field Control Station (FCS)
Function: Executes logic and sequence control operations
Processor Type: High-speed microprocessor for real-time execution
Power Supply: 24V DC (±10%)
Mounting: Installed on FCS baseplate
Communication Interface: Internal bus for subsystem and I/O communication
Operating Temperature: 0°C to 50°C
Storage Temperature: -20°C to +70°C
Humidity Range: 5% to 95% RH, non-condensing
Dimensions: Approx. 115 mm (H) × 27 mm (W) × 150 mm (D)
Weight: Approx. 0.5 kg
Compliance: CE, CSA, and other international standards
Features
Sequence Control: Executes complex logic sequences with high accuracy
Fast Processing: Optimized for real-time industrial control
System Integration: Seamlessly connects with CENTUM VP architecture
Compact Design: Saves space in control cabinets
Reliable Operation: Built for continuous use in demanding environments
Environmental Tolerance: Operates across wide temperature and humidity ranges
Global Certification: Meets international safety and performance standards
