Datalogic DS8100A-3115 Manual de instalación descargar pdf (Pagina 42)

DS8100A REFERENCE MANUAL

The driving logic of the input signals may be powered, for convenience, with the voltage

supply at the CBX terminal block spring clamps (V+) and (V-). In this case, however, the

device is no longer electrically isolated. The voltage available on pins V+ and V-, is physically

the same as the input power for the scanner (Vdc and GND).

INPUT 1 (EXTERNAL TRIGGER/PS) CONNECTIONS USING DS8100A POWER

(brown)

(b lack) (b lue)

MEP-593 PH-1 Photocell (PNP)

Figure 24 – MEP-593 PH-1 (PNP) External Trigger/PS Using DS8100A Power

Power to In put

Photocell Signal

Photocell

Reference

NPN Photocell

Figure 25 - NPN External Trigger/PS Using DS8100A Power

INPUT 1 (EXTERNAL TRIGGER/PS) CONNECTIONS USING EXTERNAL POWER

External Device

Ground Reference

Input

Signal

Figure 26 - PNP External Trigger/PS Using External Power (i.e. PLC signal)

External Device

Power Reference

Input

Signal

Figure 27 - NPN External Trigger/PS Using External Power (i.e. PLC signal)

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Datalogic DS8100A-3115 Manual de instalación Pagina 42