Description
The product with the part number 781674-01 falls under the category of Industrial Communication Interfaces. This specific model, NI-9882, is designed as a DeviceNet Interface Module. It features 1 CAN port that is equipped with complete isolation to ensure safe and reliable communication.
The CAN controller used in this module is compatible with Bosch DCAN and supports the CAN 2.0B protocol. For high-speed data transmission, the NXP PCA82C251T transceiver is utilized, which is ISO 11898 compatible. This allows for baud rates of up to 1 Mbps, facilitating efficient data exchange.
Operational flexibility is enhanced by a wide supply voltage range of +9 to +30 VDC, making it suitable for various industrial environments. Even when in inactive or sleep mode, the module maintains low power consumption levels of 1 W and 2.55 mW, respectively, contributing to energy efficiency.
The module’s lightweight design, weighing just 144 grams, makes it easy to integrate into existing setups without adding significant bulk. Safety features include port-to-earth ground isolation of up to 60 VDC (continuous), and it can handle maximum voltages ranging from -27 to +40 VDC (Vsup or Port to COM), ensuring protection against unexpected power surges.
| Specification | Detail |
|---|---|
| Part Number | 781674-01 |
| Category | Industrial Communication Interfaces |
| Model | NI-9882 |
| Type | DeviceNet Interface Module |
| Ports | 1 CAN port with complete isolation |
| CAN Controller | Bosch DCAN compatible with CAN 2.0B |
| Transceiver | NXP PCA82C251T, High-Speed, ISO 11898 compatible |
| Baud Rate | Up to 1 Mbps |
| 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) |
| Maximum Voltage (Vsup or Port to COM) | -27 to +40 VDC |
Question 1: What is the part number of the NI-9882?
Answer 1: 781674-01
Question 2: How many CAN ports does the NI-9882 have?
Answer 2: 1 isolated CAN port
Question 3: What CAN protocol is the NI-9882 compatible with?
Answer 3: CAN 2.0B
Question 4: What is the maximum baud rate of the NI-9882?
Answer 4: Up to 1 Mbps
Question 5: What is the supply voltage range for the NI-9882?
Answer 5: +9 to +30 VDC
