CLICK^® PLUS Series Programmable Logic Controllers (PLCs)

CLICK PLUS PLCs provide simple control with a kick!

The CLICK PLUS PLC Series combines the simplicity of the original CLICK with advanced features you wouldn't expect from a simple low-cost controller. Data logging, Wi-Fi connectability, MQTT communication and increased security measures are just a few of the impressive features offered with the CLICK PLUS PLC series.

Six CPUs available starting at $89

• Choose your preferred communication method - wired, wireless (Wi-Fi) or both
• Micro USB programming port for in-an-instant connections
• Data logging with microSD support (on select models)
• Serial and Ethernet options with MQTT, EtherNet/IP and Modbus RTU/TCP capability
• CPU option module slots allow you to tailor your stand-alone PLC I/O to your particular application

Expandable I/O

• A CLICK PLUS CPU with on-board option module(s) can be used as a complete standalone PLC system, or the controller can be expanded with the addition of up to eight stackable I/O modules.
• A variety of CLICK stackable I/O modules are available for flexible and optimal PLC system configuration.

Enhanced Security Measures

CLICK PLUS features a set of improved security measures including:

• Optional strong password support - Password protection is enabled by default and only qualified passwords are allowed. The software offers feedback on the strength of the password while the User account is being configured (can be disabled by user if desired).
• Encrypted password transfer and storage - Encryption helps to protect project sensitive passwords from being hacked while being transferred over the network or stored in the PLC.
• Improved port management - Users can disable all non-essential RJ-45, Wi-Fi and Bluetooth ports as needed to reduce the vulnerability of unauthorized access.
• Ping disable - This makes the PLC invisible to pings and thus reduces the vulnerability to deliberate denial of service (DoS) attacks.
• Session security for connected devices - By using sessions, each initiated communication request must contain a unique ID. If the ID is missing, the CLICK PLUS PLC will discard the request.

High Speed Counting

• High speed counting and interval/duration/frequency measurement
• Counting: Up, Down, Up/Down, Pulse/Direction, Quadrature (with Z)
• Measurement: Intervals (Edge-Edge), Duration (High/Low), Frequency (Hz/RPM)
• Preset Table to Trigger Outputs or Call Interrupt Programs
• 100 kHz Inputs

CLICK PID

• Streamlined PID loop control capability (up to 8 loops simultaneously)
• PID function offers features such as: Pulse width modulated control outputs, PID Monitor, Autotuning, Process variable alarms and Bumpless Transfer.

Easy Installation

• The CLICK PLUS PLC programmable control system does not require a mounting base, which saves on space.
• The CLICK PLUS PLC CPU and stackable I/O modules are connected together via an expansion port on the sides of the modules.

FREE PLC Programming Software

• The CLICK PLUS PLC supports a very simple but useful set of 21 easy-to-use instructions.
• The 21 instructions cover most applications that are suitable for this class of programmable logic controller.
• Download FREE CLICK PLC Programming Software Now!