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LRES5001-32C is a PCI Express X1 32-channel TTL digital input/output card and 32-channel digital I/O card with isolation protection and interrupt function developed by Shenzhen LinRui Electronics Co., Ltd. on the basis of Xilinx master control scheme. Available up to 2500V DC isolation protection, ideal for industrial applications requiring high voltage isolation.
Both the input and output signals of the I/O card can be used as interrupt request signals and can be set to disable or enable interrupt functionality for each individual channel and to support input signal edges that generate interrupts.
The card has a digital filter for each digital input channel to prevent inaccurate identification of input signals containing noise or jitter. It has 32 channels of isolated digital-to-analog converter (16 channels digital input and 16 channels digital output) and 32 channels TTL digital-to-analog converter (16 channels digital input and 16 channels digital output).
This multi-channel I/O card, launched by Shenzhen Lianrui Electronics Co., Ltd., has features such as high output drive capability, interrupt handling capability and high voltage isolation, which can be widely used in a variety of harsh industrial environments.
Specifications
|
Controller |
Xilinx chip |
|
Connector |
1*DB37+4* 20-pin box header |
|
PCIe Bus |
PCIe V1.0 x1（compatible with X4, X8, X16） |
|
Power Supply |
PCIe +12V & +3.3V |
Technical Features
|
Digital Input |
|
|
Channels |
16 |
|
TTL Compatibility |
5V |
|
Input Voltage |
Logic 0：3V max |
|
Logic 1：10V min.(30V max.) |
|
|
Isolated Digital Input |
2500V |
|
Optp-Isolator Response |
50us |
|
Input Resistance |
2.7kΩ@1W |
|
Digital Output |
|
|
Channels |
16 |
|
TTL Compatibility |
5V |
|
Output Voltage |
Logic 0：0.5V max |
|
Logic 1：2.4min. |
|
|
Output Capability |
Sink：24mA@0.5V |
|
Source：15mA@2.4V |
|
|
Isolated Digital Output |
|
|
Channels |
16 |
|
Output type |
Sink type(NPN) |
|
Isolation Protection |
2500VDC |
|
Output Voltage |
5~40VDC |
|
Sink Current |
500mA max/channel |
|
Opto-Isolator Response |
50us |
Order Information
|
P/N |
Description |
|
LRES5001-32C |
PCIe x1 32-ch digital I/O Adapter with Isolation Protection & Interrupt Functions (Xilinx Chip Based) |
