Feature: 1. Input high‑speed pulse C235, C251, the function is compatible for FX1N series. Y0, Y1 can send 10K pulse. 2. The power circuit has undergone multiple anti‑interference design, without fear of various harsh electromagnetic interference working environments 3. Can be flexibly used in various industrial automatic control situations, such as metallurgy, chemical industry, printing, central air conditioning, environmental protection equipment. 4. Can also be applied to industrialized control equipment for production machinery, industrial assembly lines, and various machine tools in industries such as single process control devices. 5. The working voltage is DC24V, output frequency is 10 (kHz), input points are 12 points, Output Points are 8 points. Specification: Item Type: Programmable Controller PLC Model: FX1N-20MT Working Voltage: DC24 (V) Output Frequency: 10 (kHz) Input Points: 12 points Output Points: 8 points Analog Input and Output: 1AD Memory Capacity: 2000 steps Material: Plastic + metal colour: As shown Package Contents: 4 x Programmable Controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.