Description
The PEX-P16R16i is a PCI Express card, which contains 16 photo coupler digital inputs that provide 3750 Vrms isolation protection, allowing the input signals to be completely floated so as to prevent ground loops. it are also equipped with 16 relay output channels to enable the control of the ON/OFF state of external devices, drive external relays or small power switches, or activate alarms, etc.
These cards support various OS versions, such as Linux, DOS, Windows 98/NT/2000 and 32/64-bit Windows 7/Vista/XP. DLL and Active X control together with various language sample programs 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 quickly and easily develop their own applications.
Features
- PCI-Express (3.3 V/12 V)
- Supports CardID (dip-switch)
- 16-channel relay output
- 16-channel optically isolated (3750 Vrms) digital input
- Selectable DC signal input filter
- AC Signal input with filter
Specifications
| Model Name | PISO-P16R16U | PEX-P16R16i | PEX-P8R8i |
| Digital Input | |||
| Isolation Voltage | 3750 Vrms (Photo-couple) | ||
| Channels | 16 | 8 | |
| Input Voltage |
Logic 1:AC/DC 5 ~ 24 V (AC 50 ~ 1 kHz) Logic 0: AC/DC 0 ~ 1 V |
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| Input Impedance | 1.2 KΩ, 0.5 W | – | |
| Response Speed |
Without Filter: 50 kHz (Typical) With Filter: 0.455 kHz(Typical) |
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| Relay Output | |||
| Channels | 16 | 8 | |
| Relay Type | 8 SPDT, 8 SPST | 4 SPDT, 4 SPST | |
| Contact Rating |
AC:120 V@0.5 A DC: 24 V@1 A |
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| Operate Time | 1 ms (typical) | ||
| Release Time | 7 ms (typical) | ||
| Insulation Resistance | 1000 MΩ @ 500 VDC | ||
| Life |
Mechanical: 5,000,000 ops. Electrical: 100,000 ops. |
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| General | |||
| Bus Type | 3.3 V/5 V Universal PCI, 32-bit, 33 MHz | PCI-Express x1 | |
| Data Bus | 8-bit | ||
| Card ID | – | Yes (4-bit) | |
| I/O Connector |
Female DB37x 1 40-pin box header x 1 |
Female DB37x 1 | |
| Dimensions (L x W x D) | 183 mm x 105 mm x 22 mm | 172 mm x 112 mm x 22 mm | 115 mm x 112 mm x 22 mm |
| Power Consumption | 800 mA @ +5 V | ||
| Operating Temperature | 0 ~ 60 °C | ||
| Storage Temperature | -20 ~ 70 °C | ||
| Humidity |
5 ~ 85% RH, non-condensing |
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Technical
PEX-P8R8i/PEX-P16R16i Data Sheet
SOFTWARE
- DOS Lib and TC/BC/MSC sample program (with source codes)
- DLL and OCX SDK for Windows 98/NT/2000
- DLL and OCX SDK for 32-bit and 64-bit Windows XP/2003/Vista/7.
- VB/VC/Delphi/BCB/VB.NET/C#.NET/VC.NET/MATLAB sample programs with source codes.
- LabVIEW toolkit for Windows
- Driver for Linux