Description
The NI-9882 is a part of the Industrial Communication Interfaces category, bearing the part number 781674-01. This model is designed to facilitate DeviceNet interface type communications, equipped with 1 CAN port for reliable connectivity. It boasts a significant isolation feature, providing 60 VDC Port-to-earth ground isolation to ensure the safety and integrity of the communication.
At its core, the NI-9882 utilizes a Bosch DCAN controller, which is fully compatible with the CAN 2.0B standard, ensuring broad compatibility and high performance in industrial communication tasks. The device employs an NXP PCA82C251T transceiver, known for its high-speed capabilities and compatibility with ISO 11898, further enhancing its performance and reliability.
This device supports both 11 and 29-bit identifiers, offering flexibility in addressing and communication options. It is capable of achieving a baud rate of up to 1 Mbps, facilitating fast and efficient data transmission. The CAN Supply Voltage Range (Vsup) is quite accommodating, ranging from +9 to +30 VDC, allowing for versatile power input options.
Regarding power efficiency, the NI-9882 has an active power consumption of merely 1 W and an impressively low sleep mode power consumption of 2.55 mW, indicating its energy-saving capabilities. The module is lightweight, weighing in at only 144 grams, making it easy to integrate into various setups without adding significant weight.
Furthermore, it is designed to handle a wide range of voltages, with a maximum voltage tolerance of -27 to +40 VDC (Vsup or any port to COM terminal), ensuring robust performance and reliability across different power supply conditions.
| Specification | Detail |
|---|---|
| Part Number | 781674-01 |
| Category | Industrial Communication Interfaces |
| Model | NI-9882 |
| Interface Type | DeviceNet |
| Ports | 1 CAN port |
| Isolation | 60 VDC Port-to-earth ground |
| Controller | Bosch DCAN, compatible with CAN 2.0B |
| Transceiver | NXP PCA82C251T, High-Speed, ISO 11898 compatible |
| Supported Identifiers | 11 and 29-bit |
| Baud Rate | Up to 1 Mbps |
| CAN Supply Voltage Range (Vsup) | +9 to +30 VDC |
| Power Consumption (Active) | 1 W |
| Power Consumption (Sleep Mode) | 2.55 mW |
| Weight | 144 grams |
| Maximum Voltage | -27 to +40 VDC (Vsup or any port to COM terminal) |
Question 1: What is the max baud rate of the NI-9882?
Answer 1: Up to 1 Mbps.
Question 2: Does the NI-9882 support CAN 2.0B standard?
Answer 2: Yes, it’s fully compatible with CAN 2.0B.
Question 3: What is the power consumption in sleep mode for NI-9882?
Answer 3: 2.55 mW.
Question 4: What isolation does NI-9882 provide?
Answer 4: 60 VDC Port-to-earth ground isolation.
Question 5: How much does the NI-9882 weigh?
Answer 5: 144 grams.
