PEX-730A PCI Express DAQ Board, 32-ch Isolated DI and 32-ch PNP DO
PCI Express x1 card with 16 isolated digital inputs, 16 isolated PNP (source) outputs and 16 + 16 TTL-level I/O channels, rated for 3750 Vrms isolation.
- Isolated 16-channel digital input and 16-channel PNP (source) digital output, 3750 Vrms photo-isolation
- Additional 16-channel 5 V/TTL digital input and 16-channel 5 V/TTL digital output
- PCI Express x1 interface with 8-bit data bus
- Output status readback and two interrupt sources
- 4-bit Card ID switch for identifying boards in multi-card systems
- Drop-in replacement for PISO-730U/PISO-730A without software or driver changes
1.696,64 kr. pr. stk.
| 1–9 stk. | 1.696,64 kr. | |
|---|---|---|
| 10–30 stk. | 1.644,32 kr. | −3 % |
| 31+ stk. | 1.606,95 kr. | −5 % |
Produktinformation "PEX-730A PCI Express DAQ Board, 32-ch Isolated DI and 32-ch PNP DO"
PEX-730A is a PCI Express x1 digital I/O board that combines 32 optically isolated channels (16 DI and 16 PNP source DO) with 32 TTL-level channels (16 DI and 16 DO). The isolated channels provide 3750 Vrms photo-isolation, so input signals can float free of the ground reference, which helps prevent ground loops and protects the host computer from damaging voltages.
The isolated digital outputs are PNP (current sourcing) with an integrated suppression diode for inductive loads, which suits alarm and signal output control, switching external circuits that need a higher voltage level, and signal transmission. The order code includes one CA-4002 D-Sub connector for field wiring.
A 4-bit Card ID switch lets software identify each board when two or more cards are installed in one computer. The PEX-730A is designed as a direct replacement for the PISO-730U/PISO-730A and needs no software or driver modification.
Applications
- Factory automation
- Product test
- Laboratory automation
| Product type: | PCI Express DAQ board |
|---|---|
| Interface: | PCI Express x1 |
| Digital inputs: | 32 |
| Digital outputs: | 32 |
| Isolation: | 3750 Vrms |
| Operating temperature: | 0 ~ +60 °C |
Specifikationer
| Hardware | |
|---|---|
| Connector | Female DB37 x 1 20-pin box header x 2 |
| Card ID | Yes (4-bit) |
| Digital Input | |
| Channels | 16 (Isolated) + 16 (Non-isolated) |
| Type | Wet Contact Isolated: Photocoupler Non-isolated: 5V/TTL |
| Sink/Source (NPN/PNP) | Sink/Source |
| ON Voltage Level | Wet: 9 ~ 24 V (Min. 7 V; Max. 30 V) TTL: 2.0 V Min. |
| OFF Voltage Level | Wet: 0 ~ 1 V TTL: 0.8 V Max. |
| Response Speed | 4 kHz (Typical) (Isolated) 500 kHz (Non-isolate) |
| Trigger Mode | Static Update |
| Isolation | 3750 Vrms (Isolated) |
| Digital Output | |
| Channels | 16 (Isolated) + 16 (Non-isolated ) |
| Type | Open Emitter Non-isolated: 5V/TTL |
| Sink/Source (NPN/PNP) | Source (PNP) |
| Operation Mode | Static Update |
| Load Voltage | Non-isolated: Logic 0: 0.4 V max. Logic 1: 2.4 V min. |
| Load Current | 100 mA/+30 V for each channel @ 100% duty(Isolated) Sink: 2.4 mA @ 0.8 V(Non-isolated) Source: 0.8 mA @ 2.0 V(Non-isolated) |
| Response Speed | 4 kHz (Typical) (Isolated) 500 kHz (Typical) (Non-isolated) |
| Isolation | 3750 Vrms (Isolated) |
| PC Bus | |
| Type | PCI Express x 1 |
| Data Bus | 8-bit |
| Power | |
| Consumption | 350 mA @ +3.3 V 250 mA @ +12 V |
| Mechanical | |
| Dimensions (mm) | 110 x 163 x 22 (W x L x D) |
| Environment | |
| Operating Temperature | 0 ~ +60°C |
| Storage Temperature | -20 ~ +70°C |
| Humidity | 5 ~ 85% RH, Non-condensing |
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