PEX-P16POR16i PCI Express I/O Card, 16-ch Isolated DI and 16-ch Relay Output
PCI Express x1 card with 16 optically isolated digital inputs and 16 PhotoMOS relay outputs, rated 2000 VDC input isolation, for PC-based control and sensing.
- PCI Express x1 interface with a 16-bit data bus
- 16 isolated digital inputs, rated 2000 VDC photo-isolation
- Selectable DC signal input filter and AC input with filter
- 16 PhotoMOS relay outputs (Form A) with 0.05 ms typical release time
- DO status readback available at register level
- 4-bit Card ID switch for multi-card systems
283,00 € pro Stück
| 1–9 Stück | 283,00 € | |
|---|---|---|
| 10–30 Stück | 274,00 € | −3 % |
| ab 31 Stück | 269,00 € | −5 % |
Produktinformationen "PEX-P16POR16i PCI Express I/O Card, 16-ch Isolated DI and 16-ch Relay Output"
PEX-P16POR16i is a PCI Express x1 digital I/O card that adds 16 isolated digital input channels and 16 PhotoMOS relay output channels to a host PC. Both banks use optical coupling, so field signals stay electrically separated from the computer. The input channels are rated for 2000 VDC isolation, which allows floating input signals to break ground loops, absorb voltage spikes and protect the host from damaging voltages.
The digital inputs accept AC or DC signals from 5 to 24 V and can be configured with a selectable DC filter or an AC input filter. The PhotoMOS relay outputs are suited to controlling a circuit from a low-power signal, or to switching several circuits from one signal, with no contact bounce or sparking. A 4-bit Card ID switch on the board lets software tell cards apart when two or more are installed in one computer.
Software support covers Linux, DOS and Windows, with a DLL, ActiveX control and sample programs for a range of C, C++, Visual Basic, C#.NET and LabVIEW environments. The package includes one CA-4037W cable and two CA-4002 D-Sub connectors.
Applications
- Controlling the ON/OFF state of external devices
- Driving external relays or small power switches
- Activating alarms and contact closure
- Sensing external voltages or switches
| Product type: | PCI Express DAQ board |
|---|---|
| Interface: | PCI Express x1 |
| Digital inputs: | 16 |
| Relay outputs: | 16 |
| Isolation: | 2000 VDC |
| Operating temperature: | 0 ~ +60 °C |
Technische Daten
| Hardware | |
|---|---|
| Connector | Female DB37 x 1 40-pin box header x 1 |
| Card ID | Yes (4-bit) |
| Digital Input | |
| Channels | 16 |
| Type | Wet Contact Photocoupler |
| Sink/Source (NPN/PNP) | Sink/Source |
| ON Voltage Level | AC/DC 5 ~ 24 V (AC 50 ~ 1 kHz) |
| OFF Voltage Level | AC/DC 0 ~ 1 V |
| Response Speed | Without Filter: 50 kHz (Typical) With Filter: 0.455 kHz(Typical) |
| Trigger Mode | Static Update |
| Isolation | 2000 VDC |
| Relay Output | |
| Channels | 16 |
| Type | PhotoMos Relay (Form A) |
| Contact Rating | Load Voltage: 300 V (AC peak or DC) Load Current: 130 mA |
| Operate Time | 0.7 ms (Typical) |
| Release Time | 0.05 ms (Typical) |
| Electrical Endurance | Long Life and No Sparking |
| PC Bus | |
| Type | PCI Express x 1 |
| Data Bus | 16-bit |
| Power | |
| Consumption | 600 mA @ +3.3 V 300 mA @ +12 V |
| Mechanical | |
| Dimensions (mm) | 113 x 118 x 22 (W x L x D) |
| Environment | |
| Operating Temperature | 0 ~ +60°C |
| Storage Temperature | -20 ~ +70°C |
| Humidity | 5 ~ 85% RH, Non-condensing |
Technische Daten laut Hersteller. Änderungen vorbehalten.
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