PCI Express, 24-bit Precision Load Cell Input, Multi-function Motion Control Board
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Miễn phí vận chuyển với đơn hàng từ 10.000.000đCard PCI Express 4 kênh Load Cell (Strain Gauge) + 4 kênh AI + 2 kênh AO + 2 kênh Encoder + 2 kênh ra xung +16 kênh vào/ra số DIO ICP DAS PCIe-LM4 CR
Features
Introduction
The PCIe-LM4 is a powerful multifunction board based on the PCI Express. Equipped with four strain gauge input channels, four general analog input channels, a 2-axis motion controller, two analog output channels, sixteen isolated digital input channels and sixteen isolated digital output channels.
The PCIe-LM4 also adds a Card ID switch. Users can set Card ID on a board and recognize the board by the ID via software when using two or more PCIe-LM4 cards in one computer.
These cards support various OS versions, such a Windows 32/64-bit Windows 7/8/10. DLL together with various language sample programs based on 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.
Accessories
Specification
| Hardware | |
|---|---|
| Card ID | Yes (4-bit) |
| Connector | SCSI VHDCI 68-pin x 2 |
| Encoder Input | |
|---|---|
| Ring Counter Mode | 32-bit |
| No. of Axes | 2-axis |
| Mode | A/B pulse, Up/Down |
| Isolation | 3 KVrms |
| Counting Rate | 12 MHz (Max.) |
| Counter Width | 32-bit |
| Pulse Output | |
|---|---|
| No. of Axes | 2-axis |
| Mode | CW/CCW, PULSE/DIR |
| Isolation | 3 KVrms |
| Rate | 4 MHz (Max.) |
| Analog Input | |
|---|---|
| Channels | 4 differential (General) 4 (Load Cell Transducer) |
| Range | ±227 mV (Load Cell Transducer) ±10 V, ±5 V, ±2.5 V, ±1.25 V(General) |
| Resolution | 24-bit |
| Accuracy | 0.05% of FSR ±1 LSB @ 25°C, ±10 V |
| Sampling Rate | 15 kS/s |
| Input Impedance | 10,000 MΩ/4 pF |
| Overvoltage Protection | Continuous ±35 Vp-p |
| Trigger Mode | Software |
| Data Transfer | Polling |
| Analog Output | |
|---|---|
| Channels | 2 |
| Range | ±5 V, ±10 V |
| Resolution | 16-bit |
| Accuracy | ±10 LSB |
| Voltage Output Capability | ±5 mA |
| Response Time | 500 kS/s (Max.) |
| Slew Rate | 2.8 V/µs |
| FIFO Size | 512 Samples |
| Operation Mode | Static update, Waveform generation |
| Digital Input | |
|---|---|
| Channels | 16 |
| Type | Sink or Source, Photo coupler isolated channel with common power or ground |
| Response Speed | 4 kHz (Typical) |
| Trigger Mode | Static Update |
| Data Transfer | Polling |
| Wet Contact, ON Voltage Level | 5 ~ 24 V |
| Wet Contact, OFF Voltage Level | 0 ~ 1 V |
| Isolation | 2500 VDC |
| Digital Output | |
|---|---|
| Channels | 16 |
| Sink/Source (NPN/PNP) | Sink, Open Drain |
| Operation Mode | Static Update |
| Max. Load Current | 100 mA/+ 30V for each channel @100% duty |
| Response Speed | 4 kHz (Typical) |
| Isolation | 2500 VDC |
| DO Readback | No |
| Timer/Counter/Frequency | |
|---|---|
| Channels | 2 |
| PC Bus | |
|---|---|
| Type | PCI Express x 1 |
| Data Bus | 32-bit |
| Power | |
|---|---|
| Consumption | 1 A @ +5 V |
| Mechanical | |
|---|---|
| Dimensions (mm) | 102 x 149 x 22 (W x L x D) |
| Environmental | |
|---|---|
| Operating Temperature | 0 ~ +60°C |
| Storage Temperature | -20 ~ +70°C |
| Humidity | 5 ~ 85% RH, Non-condensing |
Ordering information
| PCIe-LM4 CR | PCI Express, 24-Bit Precision Load Cell Input Motor Board (RoHS) |
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