Description
The PCI-8531 is a CANopen Interface Device designed and manufactured by National Instruments. It features the part numbers 198980A-82L / 781060-01 and falls under the category of Industrial Communication Interfaces. This device is specifically engineered to facilitate robust communication in various sectors including Industry, Research, Automation, Medical, Automotive, Off-road vehicles, Public transportation, Building automation, and Maritime electronics.
The PCI-8531 utilizes the CANopen protocol over a CAN physical layer, ensuring reliable data transmission across different systems. The device is equipped with an NXP PCA82C251 transceiver, which supports a wide range of baud rates from 10 kbps to 1 Mbps, providing versatility for different project requirements. Furthermore, the device is designed with overvoltage protection of up to 60 VDC or 500 Vrms (5 sec dielectric test), ensuring durability and resilience in harsh environments.
For ease of diagnostics and monitoring, the PCI-8531 is also equipped with 2 LED indicators that display hardware status and error information, making it straightforward for users to assess the device’s operational state. It also features channel isolation for added protection and reliability in electrical setups. The device’s connectivity is facilitated through a 9-pin male D-SUB connector, providing a secure and reliable connection to other devices and systems within the network.
In summary, the PCI-8531 CANopen Interface Device by National Instruments is a versatile and reliable solution for facilitating communication in a wide range of industrial and research applications. Its robust design, complemented by advanced features such as overvoltage protection, channel isolation, and flexible baud rate support, make it an ideal choice for professionals seeking efficient and dependable communication interfaces.
| Specification | Detail |
|---|---|
| Part Number | 198980A-82L / 781060-01 |
| Category | Industrial Communication Interfaces |
| Model | PCI-8531 |
| Description | CANopen Interface Device |
| Manufacturer | National Instruments |
| Protocol | CANopen |
| Physical Layer | CAN |
| Transceiver | NXP PCA82C251 |
| Baud Rate | 10 kbps ~ 1 Mbps |
| Overvoltage Protection | 60 VDC or 500 Vrms (5 sec dielectric test) |
| Channel Isolation | Yes |
| LED Indicators | 2 (Hardware status and Error information) |
| Connector Type | 9-pin male D-SUB |
| Applications | Industry, Research, Automation, Medical, Automotive, Off-road vehicles, Public transportation, Building automation, Maritime electronics |
Question 1: What is the part number of the PCI-8531?
Answer 1: 198980A-82L / 781060-01
Question 2: Which transceiver does the PCI-8531 use?
Answer 2: NXP PCA82C251
Question 3: What baud rates does the PCI-8531 support?
Answer 3: 10 kbps to 1 Mbps
Question 4: What type of protection does PCI-8531 have?
Answer 4: Up to 60 VDC or 500 Vrms (5 sec test)
Question 5: How many LED indicators does the PCI-8531 have?
Answer 5: 2
