1. Automated Conveyor Sorting Systems
In a conveyor system, multiple photo-eye sensors detect package sizes or barcodes while pneumatic divert arms push items into specific bins. The CP1E-N30DR-A handles this using its 18 24VDC digital inputs to monitor photoelectric sensors and its high-speed counters to track encoder pulses on the conveyor belt.
Problem SolvedResolves the need for costly high-speed counter cards and external communication processors by utilizing built-in 10 kHz high-speed counters and integrated RS-232C ports to directly interface with local HMIs.
High-speed countersRelay outputs24VDC inputsRS-232CConveyor control
2. Multi-Zone Temperature Control Panel
In industrial baking or plastics molding, maintaining temperatures across multiple zones requires reading temperature sensors and modulating heaters. By expanding the CP1E-N30DR-A with CP1W temperature sensor units, it monitors multiple thermocouple inputs and drives mechanical contactors or solid-state relays via its 12 relay outputs.
Problem SolvedEliminates the complexity and space requirements of standalone temperature controllers, allowing PID control loops to run directly in the PLC ladder program with centralized HMI visualization.
CP1W ExpansionRelay OutputsPID ControlHMI IntegrationTemperature Control
3. Compact Packaging & Wrapping Machinery
Flow wrappers and bagging machines require precise motor start/stop control, safety interlock monitoring, and process cycle timing. Running on 100-240 VAC, the CP1E-N30DR-A serves as the central controller, monitoring limit switches and safety gates while its 2A relay outputs actuate solenoid valves for sealing jaws.
Problem SolvedSolves power supply and robust output constraints in compact cabinets by integrating a wide-range AC power supply (85-264 VAC operating range) and high-capacity 2A outputs that bypass the need for external interposing relays on low-load solenoids.
AC Power SupplySolenoid ValvesPackaging MachineryPanel MountLimit Switches
