PCA - Plant Control and Automation
The Motrona range of modules from Plant Control and Automation (PCA) provide a convenient method of interfacing a wide range of process information.Industrial control and interface modulesThe range from PCA includes: Indicators and Panel Meters with analogue inputs Counters for position, event, summing and differential counters. Tachometers for measurement of speed, frequency and all relied dimensions. Electronic Timers and Stopwatches for precise industrial time control. Absolute Indicators for applications with sensors and encoders using SSI interface, serial RS232 link or parallel data output. Monitors for overspeed, underspeed, standstill, direction of rotation, skew position, slip, shaft and gearbox fracture. Converters frequency to voltage, voltage to frequency, SSI to analogue, SSI to serial, SSI to parallel, incremental to analogue, incremental to serial. Encoder Interface Level Converters TTL/ HTL and HTL/ TTL, amplifiers and splitters for incremental encoder signals, cross over switch for encoder and analogue signals, frequency multiplier, divider, adder and subtracter. Remote Display and Preset Units for simple “on site” control of network parameters and registers. Operator Terminal with CAN and serial interface and digital I/O extension. I/0 Modules for digital input and output signals.Gateways for communication between CANBUS/ PROFIBUS components and units with serial or parallel data interface. Synchro Controllers for error free and angular synchronization of drives (electronic shaft or gearbox, register and printmark control). Motion Controllers for rotary cutter and printing systems, controllers for “Flying Shears“ and winder/ unwinder/ tension control applications and programmable CAM. Position Controllers for multiple applications requiring precise closed loop position control.