Advantech PCIE-1760 handleiding
Handleiding
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9 PCIE-1760 User Manual
Chapter 2 Installation and Field Applications
wise the device may be damaged under such circumstance. Refer to the device
specifications for ON and OFF state voltage ranges.
Figure 2.2 Digital input signal connection with dry contact configuration
2.1.2 Relay Output Signal Connection
A relay output channel sends a signal to control the ON/OFF state of a relay. Some of
the relays are of Form A (normally open) or Form B (normally closed) type, which is
configured by the onboard jumper for each channel independently, and others are of
Form C (normally open and normally closed) type. All types are described in detail as
follows:
For Form A type, if the relay is in ON state, the common (COM) terminal is con-
nected to the normally open (NO) terminal; on the other hand, if the relay is in
OFF state, the terminals are disconnected from each other.
For Form C type, if the relay is in OFF state, the COM terminal is connected to
the normally NO terminal; on the other hand, if the relay is in ON state, the ter-
minals are disconnected from each other.
For Form C type, if the relay is in ON state, the COM terminal is connected to
the NO terminal, and the normally closed (NC) terminal is disconnected. On the
other hand, if the relay is in OFF state, the COM terminal is connected to the NC
terminal, and the NO terminal is disconnected.
This is shown in Figure 2.3. The default state is OFF state.
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Productinformatie
| Merk | Advantech |
| Model | PCIE-1760 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 2552 MB |
Caratteristiche Prodotto
| Connectiviteitstechnologie | Bedraad |
| Intern | Ja |
| Hostinterface | PCI-E |
| Output interface | PCIe |
