Description
The NI PXI-8532 is a DeviceNet Interface featuring a single port designed for various industrial communication interfaces. This interface module is identified by its part numbers 194923D-11L / 781063-01 and falls under the category of Industrial Communication Interfaces. The model PXI-8532 is specially designed to facilitate efficient and reliable communication in industrial environments.
The interface type of this module is DeviceNet, which ensures compatibility with a wide range of industrial devices. It boasts a singular port that enables it to connect to one device or network segment at a time. This module is compatible with both PXI and CompactPCI bus systems, making it a versatile option for integrating into existing industrial systems.
At the heart of the NI PXI-8532’s communication capabilities is the Philips PCA82C251 CAN transceiver, which is compliant with the ISO 11898 standard. This ensures reliable data transmission and reception over the DeviceNet network. The module supports multiple DeviceNet baud rates, including 125 kbit/s, 250 kbit/s, and 500 kbit/s, providing flexibility in network configuration and speed requirements.
One of the critical features of the PXI-8532 is its galvanic isolation, rated at 500 VDC for 2 seconds maximum. This isolation protects the module and connected devices from electrical noise and transient voltage spikes, ensuring stable and secure operation in industrial settings.
The PXI-8532 is designed for a variety of use cases, including master (scanner) control, embedded control systems, PC-based HMI, and DeviceNet network management. It is equipped with a high-level programming API for DeviceNet system management, making it easier for developers to integrate the module into their applications and control systems.
| Specification | Detail |
|---|---|
| Part Number | 194923D-11L / 781063-01 |
| Category | Industrial Communication Interfaces |
| Model | PXI-8532 |
| Description | NI PXI-8532, DeviceNet Interface, 1 Port |
| Interface Type | DeviceNet |
| Port | 1 Port |
| Bus Compatibility | PXI, CompactPCI |
| CAN Transceiver | Philips PCA82C251 |
| ISO Standard Compatibility | ISO 11898 |
| DeviceNet Baud Rates | 125 kbit/s, 250 kbit/s, 500 kbit/s |
| Galvanic Isolation | 500 VDC (2 seconds max) |
| Use Cases | Master (scanner) control, embedded control systems, PC-based HMI, DeviceNet network management |
| API Features | High-level programming API for DeviceNet system management |
Question 1: What is the maximum baud rate of NI PXI-8532?
Answer 1: 500 kbit/s
Question 2: What bus systems is PXI-8532 compatible with?
Answer 2: PXI and CompactPCI
Question 3: What type of isolation does PXI-8532 feature?
Answer 3: Galvanic isolation, 500 VDC for 2 secs
Question 4: What standard is the Philips PCA82C251 compliant with?
Answer 4: ISO 11898
Question 5: What are the part numbers for the NI PXI-8532?
Answer 5: 194923D-11L / 781063-01
