Can the host PLC supply DC24V power to the HMI directly?

2016-08-17 14:05:35 Xiamen Haiwell Technology Co., Ltd. Read

The maximum allowable current supplied by DC24V from the host PLC is 300mA. It means when the input voltage is DC24V and the power is less than 7.2W, the power supply of host plc can be used directly. However, we suggest that you use a switching power supply to HMI independently, which can effectively avoid the interference and under current problems.