features and benefits
The PISO-P64U-24V universal PCI card supports 3.3 V/5 V PCI bus.
These cards provide 64 Isolated DI (DI) channels that use either an internal or external power supply that can be selected via a jumper.
The internal power is provided by an onboard isolated DC/DC converter that provides 3000 VDC isolation and is used for connecting dry-contact input devices.
These DI channels are arranged into four isolated banks when using four isolated external power supplies.
DI channels 0 ~ 15 are allocated to bank A, DI channels 16 ~ 31 are allocated to bank B, DI channels 32 ~ 47 are allocated to bank C, and DI channels 48 ~ 63 are allocated to bank D.
The onboard photo couplers provide 3750 Vrms isolation, and act as an interface to field logic signals, eliminate ground-loop problems, and isolate the host computer from damaging voltages.
These cards contains has a single DB-37 connector and a single 40-pin male header, each of which contains 32 input channels.
The PISO-P64U-24V also adds a Card ID switch on-board.
Users can set Card ID and then recognize the board by the ID via software when using two or more PISO-P64U cards in one computer.
The cards support various OS versions, such as Linux, DOS, Windows.
DLL and Active X control together with various language sample program based on Turbo C++, Borland C++, Microsoft C++, Visual C++, Borland Delphi, Borland C++ Builder, Visual Basic, C#.NET, Visual Basic.NET and LabVIEW are provided in order to help users to quickly and easily develop their own applications.
- Universal PCI (3.3 V/5 V) Interface
- Supports Card ID (SMD Switch)
- 3750 Vrms Photo-isolation Protection
- Built-in DC/DC Converter with 3000 VDC Isolation
- 64-channel Optically-isolated Digital Input
specifications
Hardware| Card ID | Yes (4-bit) |
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| Connector | Female DB37 x 1 | 40-pin Box header x 1 |
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Digital Input| Channels | 64 |
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| Type | Dry + Wet Contact | Photocoupler |
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| Sink/Source (NPN/PNP) | Sink/Source |
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| ON Voltage Level | Dry: Close to GND | Wet: 20 ~ 28 V (Max 30 V) |
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| OFF Voltage Level | Dry: Open | Wet: 0 ~ 1 V |
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| Response Speed | 4 kHz (Typical) |
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| Trigger Mode | Static Update |
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| Isolation | 3750 Vrms (Using external power) |
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PC Bus| Type | 3.3 V/5 V Universal PCI, 32-bit, 33 MHz |
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| Data Bus | 8-bit |
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Power| Consumption | 400 mA @ +5 V |
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Mechanical| Dimensions (mm) | 105 x 180 x 22 (W x L x D) |
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Environment| Operating Temperature | 0 ~ +60°C |
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| Storage Temperature | -20 ~ +70°C |
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| Humidity | 5 ~ 85% RH, Non-condensing |
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