Description
The CompactRIO Chassis, identified by the part number 782458-01, is a crucial component in the NI-9155 model series. This chassis is engineered to support the high demands of Virtex-5 LX85 FPGA, ensuring robust performance for a wide array of applications. The FPGA’s architecture includes 51,840 flip-flops and an equal number of 6-input Look-Up Tables (LUTs), providing ample logic configuration options for complex processing tasks.
Additionally, the chassis incorporates 48 DSP48 slices and 3,456 kbits of block RAM, enhancing its capabilities for digital signal processing and data storage, respectively. This model is designed for precision, offering an accuracy of ±100 ppm, which ensures reliable performance across various operating conditions.
Regarding power efficiency, the CompactRIO Chassis has a baseline power consumption of 14.6 Watts without I/O modules, which increases to 23.0 Watts when fully equipped with I/O modules. It supports a flexible voltage input range from 9 VDC to 30 VDC, accommodating a wide spectrum of power supplies. For enhanced reliability, the chassis is fitted with redundant power connectors, labeled V1 and C2, ensuring continuous operation even in the event of a connector failure.
Connectivity is a strong suit of the NI-9155 model, featuring 1 upstream and 1 downstream MXI Express port, enabling high-speed data transfer and system expansion. These ports support MXI Express cable lengths of up to 7 meters, providing flexibility in system configuration and placement. Lastly, the chassis is equipped with 8 slots, allowing for the integration of a variety of I/O modules to meet the specific needs of diverse applications.
| Specification | Detail |
|---|---|
| Part Number | 782458-01 |
| Category | CompactRIO Chassis |
| Model | NI-9155 |
| FPGA | Virtex-5 LX85 |
| Flip-Flops | 51,840 |
| 6-input LUTs | 51,840 |
| DSP48 Slices | 48 |
| Block RAM | 3,456 kbits |
| Accuracy | ±100 ppm |
| Power Consumption (No I/O Modules) | 14.6 Watts |
| Power Consumption (With I/O Modules) | 23.0 Watts |
| Voltage Input Range | 9 VDC to 30 VDC |
| Redundant Power Connectors | V1 and C2 |
| MXI Express Ports | 1 Upstream, 1 Downstream |
| Supported MXI Express Cable Length | Up to 7 meters |
| Number of Slots | 8 |
