Commend Duetto EE 980, Руководство по эксплуатации продукта

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Control Station Duetto WebConfig configuration
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Configuration: DIGITAL INPUTS
In this section, the settings of the digital inputs of the DUETTO device can be configured.
Configuration WebConfig

CONFIGURATION > DIGITAL INPUTS

The following dialogue appears:
WebConfig “DIGITAL INPUTS”
Digital Input ADC Values

ADC #1 : Shows the state of the analogue-digital converter (ADC) of the digital input 1.

ADC #2 : Shows the state of the analogue-digital converter (ADC) of the digital input 2.
Digital Input #1 and Digital Input #2
 In this drop-down list, the mode of the digital input of DUETTO can be selected. The following modes
are available:
 Off : The digital input is permanently off.
 Internal Reference : The digital input is supplied by DUETTO itself and the digital input can be
used as floating contact (e.g. relay contacts, push buttons, switches).
 External Reference : The digital input is supplied by an external power supply (0 to 24 VDC). In
the drop-down list Reference Voltage (DC) , select the desired reference voltage.
GOOD TO KNOW: Connector pin assignment and connection options
A description of the connector pin assignment and connection options can be found on page 9 .
GOOD TO KNOW: State of the digital input
The digital input is opened at a very high value and short-circuited at a value close to zero.