2~7 dagen

PCI Express 8-channel Isolated Digital Input, 8-channel Relay Output

● 8-channel relay output
● 8-channel optical isolated (3750 Vrms) digital input
● DC signal input with jumper selectable filter
● AC Signal input with filter
● PCI-Express
● Supports CardID (dip-switch)


● 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 Windows XP/2003/Vista/7
● VB/VC/Delphi/BCB/VB.NET/C#.NET sample programs with source codes are included
● LabVIEW toolkit for Windows
● Driver for Linux


The PISO-P16R16U is a universal PCI card, which supports both 5 V and 3.3 V PCI bus. The PEX-P16R16i/PEX-P8R8i is a PCI Express card, which supports PCI-Express bus. They provide 16 or 8 photo couple digital inputs with 3750 Vrms isolation protection, allows the input signals to be completely floated to prevent the ground loops.

They are also equipped with 16 or 8 relay outputs for controlling ON/OFF of external devices, driving external relays or small power switches, and activating alarms... etc. The PISO-P16R16U/PEX-P16R16i is fully compatible with the PISO-P16R16, and users can replace the PISO-P16R16 with the PISO-P16R16U/PEX-P16R16i directly without any software/driver modification.

Note: The product name of PISO-P16R16E (PCI Express) card is replaced with the PEX-P16R16i (all features remain). The prefix "PEX" indicates "PCI Express interface".

Meer informatie
Digital Input
Isolation Voltage 3750 Vrms (Photo-couple)
Channels 8
Input Voltage
Logic 1:AC/DC 5 ~ 24 V(AC 50 ~ 1 kHz)
Logic 0: AC/DC 0 ~ 1 V
Response Speed
Without Filter: 50 kHz (Typical)
With Filter: 0.455 kHz(Typical)
Relay Output
Channel 8
Relay Type 8 SPDT, 8 SPST
Contact Rating
AC:120 [email protected] A
DC: 24 V@1 A
Operating Time 1 ms (typical)
Release Time 7 ms (typical)
Insulation Resistance 1000 Ω
Mechanical: 5,000,000 ops.
Electrical: 100,000 ops.
Bus Type PCI-Express x1
Data Bus 16-bit
Card ID Yes (4-bit)
I/O Connector Female DB37 x1
Dimensions (l x w x d) 183 x 105 x 22mm
Power Consumption 800 mA @ +5 V
Operating Temperature 0 °C ~ 60 °C
Temperature -20 °C ~ 70 °C
Humidity 5 ~ 85% RH, non-condensing
Mijn vraag gaat over: ICPDAS PEX-P8R8i
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