CAD-PRO Compact Programmable Logic Controller

Feature & Principle

It is a compact modular PLC controller. It executes user logic programs to collect field switch and analog signals, and outputs control signals to actuators such as solenoid valves and contactors. It supports Modbus RTU bus to communicate with touch screen, inverter and sensors. It has built-in watchdog and anti-interference circuit, suitable for small automation equipment.

Specifications

Model: CAD-PRO Power supply: 24VDC Communication: Modbus RTU Installation: DIN rail mounting Programming environment: Proprietary CAD-PRO software Application: Packaging machine, conveyor, HVAC, water treatment small skid Certification: CE

Components & Diagnostics

Main control PCB, I/O terminal block, status LED indicator, communication port. Common faults: program loss, communication disconnection, input channel no response, output relay damage.

Product Brief

CAD-PRO compact PLC controller, automation spare widely used for small machinery control cabinet maintenance and replacement.