Feature: 1. Widely used in the field of electronic control, compatible for Mitsubishi GX Work2 GX Developer. 2. Support super encryption function, unable to read the program to protect the results of labor. 3. Flash memory does not lose data when power off, high‑accuracy clock chip, an annual error of 30 seconds, can be maintained for six months after power off. 4. Excellent insulation and moisture‑proof, anti‑leakage, anti‑vibration, dust‑proof and anti‑corrosion. 5. Manual preliminary verification and verification, computer inspection and internal verification, all products undergo 72‑hour aging test before leaving the factory. Specification: Item Type: PLC Industrial Control BoardModel: MI2N-20MR-2U 220V power supply Input: 12 road NPN type including 2 road 60K high speed input Output: 8 channels relay type 3A load can be connected to 220V Core: FX2N 8000 steps compatible with 1N positioning instructions Pulse Input: 2 60Khz X0-X1 Pulse Output: None Power Supply: AC180-245V Analog Input: 4AD 0-10V/0-20MA optional 12-bit accuracy 0-4095 can be changed to NTC 200 degrees temperature measurement Analog Output: 2DA 0-10V/0-20MA, optional 12-bit accuracy 0-4095 Analog Usage: AD0-AD3 corresponds to D8030-D8033 DA0-DA1 corresponds to D8096~D8097 Direct operation of registers without commands, special registers can not directly participate in operations Communication Port: RS232 MD8 round port DVP RS485 terminal interface A+ B- Software: GX Work2 GX Developer Clock Type: High accuracy clock within 10 seconds of annual error Clock Description: The plc with clock is with year, month, day, hour, minute and second. It has nothing to do with the counter. Chip Model: STM32F103RCT6 PWM Description: PWM supports 1Khz by default Precautions For PLC Use: Programming Port Protocol: The programming port supports FX protocol by default HMI Parameters: Baud Rate: 9600 data bits 7 stop bits 1 even parity PLC without any settings 2N Support: 2000/4000/8000 steps Power-off Retention: Flash memory will not lose data after power-off for 8 years Keep Range: D200-D7999 It is recommended to keep the data more stable after D500 Encryption Function: Support super password function (SCM encryption level) Login Keywords: 12345678 activate the super password function After activating the super password, only the new program can be overwritten, the original program cannot be read About the usage of 1 N positioning instruction Our 2N series products all support 1N instruction Usage: Convert the program into 1N and write positioning instructions Then turn to 2n and continue to write The original 422 communication line cannot be used (see the download line label for 422 or SC09-FX if there is one, please change to the download line) Use the download line of 232 communication to download the program. Program Download Instructions: New project--FX2N.--Choose the corresponding COM port-PLC write--click parameter+program--confirm within 8000 steps--execute--yes--download completeSize: Approx. 74mm / 2.9in112mm / 4.4in 126mm / 5in . Package List: 1 x PLC Industrial Control Board