With technical perfection and innovative details the S302 series sets a standard for professional large size displays. The wide range of types covers devices with up to 8 digits, character heights from 57 to 250 mm and all common data interfaces.
Interfaces for industrial communication
The large size displays support the interfaces for the industrial communication: fi eld buses, network topologies, serial or parallel interfaces and also the control with analogue signals and impulses (counter).
Internal second display
After opening the housing a second display is visible. It shows the same values as the main display. There is no need for the main display to be visible during commissioning and parameterization – an operational convenience especially with large volume devices or at exposed installation sites.
In the menu mode a menu appears in the second display. Operation modes, parameters and device functions are de ned in the menu. A fixed decimal point can be defined as well as if leading zeros are to be displayed or not to be displayed, or if a display test has to take place after power-on.
The devices have a voltage source to supply sensors or signalers (except devices with Profi bus interface). The power source can also be used as H signal for the function inputs.
The devices are equipped with PLC-compatible function inputs. They allow the activation of device functions such as flashing, blanking and reduction of the LED brightness independent from the signals over the data interface (except devices with parallel or Profi bus interface).