Description
The NI 9882 1-Port DeviceNet C Series Module, carrying the part number 781674-01, is an advanced component categorized under Industrial Communication Interfaces. This particular model, known as NI-9882, is designed to facilitate robust and efficient industrial communication.
It features 1 CAN port that is powered by a Bosch DCAN controller, ensuring compatibility with CAN 2.0B standards. The module supports both 11 and 29-bit identifiers, offering flexibility in addressing. Additionally, the CAN transceiver used in this module is the NXP PCA82C251T, known for its high-speed operation and compatibility with ISO 11898.
The module boasts a baud rate of up to 1 Mbps, allowing for fast data transfer. It operates within a CAN Supply Voltage Range (Vsup) of +9 to +30 VDC, with a power consumption of 1 W in inactive mode and 2.55 mW in sleep mode. Its lightweight design, weighing just 144 grams, makes it easily integrable into various industrial setups.
For safety and reliability, the module offers port-to-earth ground isolation of up to 60 VDC (continuous) and can tolerate a voltage range of -27 to +40 VDC max from Vsup to COM. This ensures the module’s durability and resilience in challenging industrial environments.
| Specification | Detail |
|---|---|
| Part Number | 781674-01 |
| Category | Industrial Communication Interfaces |
| Model | NI-9882 |
| Description | NI 9882 1-Port DeviceNet C Series Module |
| Number of Ports | 1 CAN port |
| CAN Controller | Bosch DCAN, compatible with CAN 2.0B |
| Identifier Support | 11 and 29-bit identifiers |
| CAN Transceiver | NXP PCA82C251T, High-Speed, ISO 11898 compatible |
| Baud Rate | Up to 1 Mbps |
| CAN Supply Voltage Range (Vsup) | +9 to +30 VDC |
| Power Consumption (Inactive/Sleep Mode) | 1 W / 2.55 mW |
| Weight | 144 grams |
| Port-to-earth Ground Isolation | Up to 60 VDC (continuous) |
| Voltage Tolerance (Vsup to COM) | -27 to +40 VDC max |
Question 1: What is the baud rate of the NI 9882?
Answer 1: Up to 1 Mbps
Question 2: What CAN standards does the NI 9882 support?
Answer 2: CAN 2.0B
Question 3: Which controller is used in NI 9882?
Answer 3: Bosch DCAN controller
Question 4: What is the NI 9882’s power consumption in sleep mode?
Answer 4: 2.55 mW
Question 5: What is the isolation voltage of NI 9882’s port to earth ground?
Answer 5: 60 VDC (continuous)
