DESCRIPTION

· The device features a compact PLC with a built-in HMI, including a 3.5" LCD with resistive touch.

· It supports flexible card selection and is expandable via IO expansions.

· The system includes a Windows-based user-friendly software for ladder programming and HMI configuration.

· It is equipped with an RTC with time switch function and supports RS485 based communication with MODBUS RTU protocol.

· Serial printing capability is also included.

FEATURES

· Transistor Output: 8 outputs per card, rated voltage 18 to 30V DC, response time 10ms, short circuit protection, isolation between outputs 4kV, reverse polarity protection, output current 100mA maximum per output.

· Relay Output: 4/8 outputs per card, response time 20ms, isolation between outputs 2.5kV, relay output rating 5A @230V AC and 5A @30V DC.

· Display: TFT type, resolution 320 x 240 pixels, 3.5" diagonal, LED backlight, 4 function keys +1 system key.

· Digital Inputs: Configurable modes (Unidirectional, Bidirectional, Quadrature, Dual Uni), PNP DC input type, input voltage range 5 - 30V DC, maximum counting frequency 40Hz, response time 10ms, isolation between 230V power supply and inputs, protection against polarity inversion.

· Analog Inputs: Supports RTD, Voltage, Current, TC, NTC sensors, input impedance 470kΩ, resolution 12 bit, conversion time 300 ms, accuracy 0.15% of F.S. ±1°C, protection against polarity inversion.

APPLICATIONS

· Suitable for industrial automation systems requiring reliable and flexible I/O solutions.

· Ideal for applications needing precise control and monitoring with a user-friendly interface.

· Effective in environments that require robust communication protocols like MODBUS RTU.

· Applicable in systems where time management and scheduling are critical, utilizing the RTC with time switch function.

· Useful in scenarios demanding high isolation and protection features in electrical components.