Plc based control panel

Key Attributes.

PLC based remote control panel , a programmable computer receives input signals from the equipment being controlled, processes this information using the structure and rules entered into the program and then controls outputs that operate equipment. These systems offer a range of user communication options. Windlass PLC systems can be expanded to allow unlimited inputs and outputs in normal configuration. Additional inputs or outputs can be added through networked PLC modules. PLC based systems are flexible in the range of operations they can control and can be easily modified, enhanced or altered, even after the system is installed. Input signals can be either digital or analog. A digital input signal must be either on or off. Digital signals are received from switches such as level, pressure, and temperature. An analog input signal is an actual numeric value and is interpreted by the PLC. Examples of analog input signals are pressure transducers, pressure transmitters and flow meters.