MC-H100D is 10.1inch black color economic resistive hmi panel. Compared to our Mochuan the other 10.1'' HMI is smaller panel cutout, to be 261mmx 180mm. If require the small panel cutout of 10.1inch, this model is nice choice.
Its CPU 600MHz ARM Cortex-A8 and 128MB Flash+128MB DDR3 memory, 1024x600 high resolution and 400cd/m2 brightness. And there are com1 com3 with rs232 rs422 and rs485. But this model is no etherent modbus tcp/ip. So before to select this model, kindly check, rs485 is enough or not.