416NHM30032A Optically Coupled Circuits

The 416NHM30032A runs through the entire safety control loop with complex logic relationships. In this case, the PSS safety programmable controller and the SafetyBUSp safety bus system are the most suitable solution. 416NHM30032A programmable controllers make it easy to implement complex logic relationships.

The 416NHM30032A can be controlled via the SafetyBUSp safety bus by centralising the safety input signals dispersed in the field via a single cable to the PSS master station. At the same time, the 416NHM30032A can communicate with other systems in the field via common field buses such as Profibus and DeviceNET.

The 416NHM30032A consists of opto-coupled circuits; the output modules are relay output, transistor output, photoelectric output, etc. depending on the model. Each point of input and output is indicated by a corresponding light-emitting diode. There is an input signal but the point does not light or to determine the output but the output lamp does not light should be suspected of I / O module failure. Input and output modules have 6 to 24 points, if just because of a point of damage to replace the entire module in the economic uneconomical. It is common practice to find spare points to replace them and then change the corresponding addresses in the programme.