Card PCI Express 8 kênh DI + 8 kênh Relay ICP DAS PEX-P8R8i CR

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Mã sản phẩm: PEX-P8R8i
Thương hiệu: ICP DAS
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PCI Express, 8-ch Isolated DI, 8-ch Relay Output Board

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Card PCI Express 8 kênh DI + 8 kênh Relay ICP DAS PEX-P8R8i CR

Features

  • PCI Express x1 Interface
  • Supports Card ID (SMD Switch)
  • 8-channel Relay Output
  • 8-channel Isolated Digital Input
    • Selectable DC Signal Input Filter
    • AC Signal Input with Filter
    • 2000 VDC Photo-isolation Protection

Introduction

The PEX-P8R8i board utilizes the PCI Express bus and is designed as an easy replacement for the PISO-P16R16U board without requiring any modification to either the software or the driver. 

The PEX-P8R8i board provides 8 photocoupler Digital Input channels with 3750 Vrms isolation protection, and allows the input signals to be completely floated to prevent ground loops. The boards are also equipped with 8 Relay Output channels that can be used for controlling the ON/OFF state of external devices, for driving external relays or small power switches, or for activating alarms, etc.

Comparsion

Model Name PCI-P16R16U PISO-P16R16U PEX-P16R16i PEX-P8R8i
Bus Universal PCI Universal PCI PCI Express x1
Relays Form C x 8
Form A x 8
Form C x 4
Form A x 4
DI 16-ch with 5000 Vrms
Isolation
16-ch with 3750 Vrms
Isolation
8-ch with 3750 Vrms
Isolation
Card ID - Yes (4-bit)
Data bus 16-bit 8-bit
Driver UniDAQ SDK/Driver, or
PCI-P16R16 SDK/Driver
UniDAQ SDK/Driver, or PISO-DIO SDK/Driver
Remarks - Suggested for new users.

Accessories

Applications

  • High speed data acquisition system.
  • Process monitor and control.
  • Vibration analysis.
  • Digital pattern generator from digital I/O port.

Click to view the Introduction of https://mctt.vn/pci-express-icp-das

Specifications

Hardware
Card ID Yes (4-bit)
Connector Female DB37 x 1
Digital Input
Channels 8
Type Wet Contact
Photocoupler
Sink/Source (NPN/PNP) Sink/Source
ON Voltage Level AC/DC 5 ~ 24 V (AC 50 ~ 1 kHz)
OFF Voltage Level AC/DC 0 ~ 1 V
Response Speed Without Filter: 50 kHz (Typical)
With Filter: 0.455 kHz(Typical)
Trigger Mode Static Update
Isolation 3750 Vrms
Relay Output
Channels 8
Type 4 SPDT, 4 SPST
Contact Rating AC:120 V@0.5 A
DC: 24 V@1 A
Operate Time 1 ms (typical)
Release Time 7 ms (typical)
Electrical Endurance 100,000 ops.
Mechanical Endurance 5,000,000 ops.
PC Bus
Type PCI-Express x 1
Data Bus 8-bit
Power
Consumption 450 mA @ +3.3 V
200 mA @ +12 V
Mechanical
Dimensions (mm) 112 x 115 x 22 (W x L x D)
Environment
Operating Temperature 0 ~ +60°C
Storage Temperature -20 ~ +70°C
Humidity 5 ~ 85% RH, Non-condensing

Download

Datasheet

Documents

Ordering Information

PEX-P8R8i     CR  PCI Express, 8-ch Isolated DI, 8-ch Relay Output Board(RoHS)
Includes one CA-4002 D-Sub connector
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