Features 1、High Performance CPU: The programmable logic module controller unit features the for WS3U accuracy speed series, equipped with a 32 bit chip that ensures fast processing speeds and ample storage space. This advanced CPU enhances the efficiency and performance of the control board for seamless operating. 2、Reliable Download Communicating: With a download speed of 38.4Kbps (with the option to request a change to 9.6Kbps in special circumstances), the industrial programmable control board supports direct programming, download, debugging, and monitoring using for GX Developer or for GX Works2 software. This ensures convenient and efficient communicating for programming tasks. 3、Efficient Power Supply And Consumption: The programmable logic controller module operates on DC 24V power supply with low static current of 30mA when output relays are not activated. The current increases by 10mA for each activated relay, with the total power consumption reaching 70mA (1.44W) when all relays on the for 3U‑14MR output are open. This efficient power management ensures optimal energy usage. 4、Flexible Load Capacity: The programmable logic relay controller module features 5A current relays for reliable performance, with a recommended continuous usage below 3A for longevity. The transistor drive for outputs supports a current of 1A, with a sustained usage limit of 500mA to ensure stable and safe operating. 5、Versatile Analog: The programmable logic module includes 6 channels of analog input, comprising 3 voltage inputs ranging from 0‑10V and 3 current inputs from 0‑20mA. Additionally, it offers 2 analog output channels with 0‑10V voltage output. The board also supports 6 channels of 3K counting inputs, 3 channels of AB phase inputs, and up to 8 channels of 100K pulse outputs, providing versatile I/O capabilities for diverse control applications. Specification Item Type: PLC Control Board Model: WS3U-28MR-K-B Material: ABS Size: Approx. 140 x 100 x 63mm / 5.51 x 3.94 x 2.48in Download Speed: 38.4Kb Memory Capacity: 8000 Input Points: 16 Output Points: 12 Output Type: Relay Output Current: 5A Load: 24V High Speed Count: 6 Way, 3K Analog Input, Output: Default 2AD 0-10V, Convertible to 4AD for MODBUS: Built In Package List 1 x PLC Control Board