The PSC series process controller is a new-age multi-loop controller where the functions of 2 controllers are compactly integrated into a single unit. Adopting a 16-color LCD display, it shows information in an easily visible way. User-friendly, the multi-loop controller offers a flexible system with advanced operability and innovative features to make your manufacturing processes more efficient.
5 logic outputs (relay contacts and Mofset relays)
1 RUN output (relay contact)
DCS Distributed control system in instrument format
Advanced calculation and sequential control functions
Control and calculation functions are obtained by combining a wide variety of basic to advanced function blocks, normally found only in DCS systems. 2 PID blocks, 48 calculation blocks and 12 sequential control blocks (1068 commands) are available for all versions of the PSC series, applicable to a wide range of application fields.
High reliability - for demanding process applications
he control, display and I/O functions are managed by independent central units for enhanced safety and reliability.
The integrated manual charger (option PSC110/210) can be controlled independently, even in the event of failure of the main controller module, which can be easily replaced while maintaining emergency control.
Operating views - ease and continuity
Four types of operating view - short trend, digital display, bargraph and double bargraph - are available to suit a variety of process applications, designed to facilitate and ensure continuity for operators who are familiar with existing controllers.
Excellent scalability - Peer-to-peer and host-to-host communication
The PSC200/PSC210 features Modbus (Ethernet TCP/IP or RS-485 RTU) for easy connection to recording or SCADA systems on a host PC to supervise and control local I/O data.
What's more, RS-485 'NestBus' allows peer-to-peer communication with other controllers and I/O devices for flexible I/O points.
Powerful intuitive tools and software to help you explore the full potential of PSC process controllers
Multi-loop process controller applications
Water treatment
Water distribution control, pump control, chemical injection control
Utility plant
Water supply control, tank water level control, combustion control
Combustion furnace
Batch-type furnace, continuous furnace in the metal or cement industry
Thermal energy
Manufacturing process, heating power control, distribution control
Incineration plant
Combustion temperature control, blower and exhaust control
Other
Autoclave instrumentation, open channel flow calculation, multipointgasanalyser multiplexing calculation
PSC process controller application examples
Chemical injection control Ratio with over-limit control Three-element boiler drum level control
The SC100 controls two flow loops for water and injected chemical. Chemical flow is controlled in a constant ratio to water flow. Other signals from pH and conductivityanalysers can be controlled at the same time.
An example of temperature control in a batch reactor. The reactor temperature control loop is connected in cascade to the hot water control loop in the hot water tank. The secondary loop controller controls the valves for hot water and steam.
User-friendly and flexible, the PSC series process controller is perfectly suited to your industrial applications!
