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PEX-P16POR16I CR

PCIE Board/DI/RO/16Ch./Photo Mos/isol.

Article status
Stan­dard since 09-Jun-2011
Delivery time
on request
Description

The PEX-P8POR8i/P16POR16i series card is the new generation product that ICP DAS provides to meet RoHS compliance requirement. The PCI-P16POR16U card is designed as a drop-in replacement for the PCI-P16POR16, while the PEX-P16POR16i card is designed as easy replacement for the PCI-P16POR16. Users can replace the PCI-P16POR16 by the PEX-P16POR16i and PCI-P16POR16U directly without software/driver modification.

The PCI-P16POR16U Universal PCI card supports both 5 V and 3.3 V while the PEX-P8POR8i/P16POR16i is a PCI Express card. These cards provide 8 or 16 optically isolated input channels and 8 or 16 PhotoMOS Relay output channels. Both the isolated DI channels and the PhotoMOS Relay channels use a short optical transmission path to transfer an electronic signal between elements of a circuit and keep them electrically isolated. The P16POR16U series card provides 5000 Vrms and PEX-P8POR8i/P16POR16i series card provide 2000 VDC for DI channel isolation protection, allowing the input signals to be completely floated so as to cut down ground loops, block voltage spikes, and isolate the host computer from damaging voltages. PhotoMOS Relays are used where it is necessary to control a circuit using a low-power signal (with complete electrical isolation between the control and controlled circuits), or where several circuits must be controlled by one signal. These cards can be used in various applications, such as controlling the ON/OFF state of external devices, driving external relays or small power switches, activating alarms, contact closure, sensing external voltages or switches, etc.

The PCI-P16POR16U and PEX-P8POR8i/P16POR16i series card also adds a Card ID switch on-board. Users can set Card ID and then recognizes the board by the ID via software when using two or more cards in one computer.

These cards support various OS versions, such as Linux, DOS, Windows 98/NT/2000 and 32/64-bit Windows 10/8/7/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.


● Selectable DC signal input filter
● AC signal input with filter
● LED power indicator
● Long life and high reliability PhotoMOS Relay
● Low leakage current when PhotoMOS Relay is OFF
● No contact bounce, no sparking
● No acoustical noise
● High speed DIO operation
● Supports Plug & Play to obtain I/O resources
● No more manually setting of I/O address and IR
[PEX-P8POR8i/PEX-P16POR16i]
● Supports PCI Express x1
● 8/16 PhotoMos Relay output channels
● 8/16 Optically-isolated Digital Input channels
● Supports Card ID (SMD Switch)
● Supports DO status Readback (Register Level)
● 2000 VDC photo-isolation protection

Specification

Filter criteria

Customs Tariff Number
84733020
Card Form Factor
PCIE
Isolation
yes
Digital In
16
Digital Out
16
Status
Standard
Manufacturer
ICPDAS

Specification

Model Name
PEX-P16POR16i
Digital Input
Isolation Voltage
2000 VDC (Photocouple)
Channels
16
Input Voltage
Logic 1: AC/DC 5 ~ 24 V (AC 50 ~ 1 kHz)
Logic 0: AC/DC 0 ~ 1 V
Input Impedance
1.2 KΩ, 1 W
Response Speed
Without Filter: 50 kHz (Typical)
With Filter: 0.455 kHz(Typical)
Relay Output
Channels
16
Relay 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)
Insulation Resistance
1000 MΩ @ 500 VDC
Electrical Endurance (Resistive load)
Long Life and No Spike
Special
LED Indicators
Output status
General
Bus Type
PCI-Express x1
Data Bus
16-bit
Card ID
Yes (4-bit)
I/O Connector
Female DB37 x 1
40-pin box header x 1
Dimensions (L x W x D)
118 mm x 113 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