Description
The 781674-01 is a part of the Industrial Communication Interfaces category and is identified as model NI-9882. This model is a 1-Port DeviceNet C Series Module designed for efficient industrial communication. It operates using a DeviceNet interface and is equipped with 1 CAN port for connectivity.
The module utilizes a Bosch DCAN controller, which is compatible with CAN 2.0B standards, ensuring reliable data transmission. It supports both 11 and 29-bit identifiers, providing flexibility in addressing. The CAN Transceiver is an NXP PCA82C251T, known for its high-speed performance and compatibility with ISO 11898.
Data transmission is efficient with baud rates of up to 1 Mbps. The module is designed to operate within a CAN Supply Voltage Range (Vsup) of +9 to +30 VDC, accommodating a variety of industrial power supplies. In terms of power consumption, it is highly efficient, requiring only 1 W in active mode and as little as 2.55 mW in sleep mode.
With a weight of 144 grams, it is lightweight yet robust for industrial applications. Safety is enhanced with a port-to-earth ground isolation of 60 VDC (continuous), protecting the device and connected systems from electrical interferences. Furthermore, the maximum volts between Vsup terminals/port and COM is rated at -27 to +40 VDC, ensuring versatile compatibility and protection against voltage variations.
| Specification | Detail |
|---|---|
| Part Number | 781674-01 |
| Category | Industrial Communication Interfaces |
| Model | NI-9882 |
| Description | 1-Port DeviceNet C Series Module |
| Interface Type | DeviceNet |
| Ports | 1 CAN port |
| CAN Controller | Bosch DCAN controller, compatible with CAN 2.0B |
| Identifier Support | 11 and 29-bit |
| CAN Transceiver | NXP PCA82C251T, High-Speed, ISO 11898 compatible |
| Baud Rates | 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 |
| Port-to-earth Ground Isolation | 60 VDC (continuous) |
| Max Volts Between Vsup Terminals/Port and COM | -27 to +40 VDC |
Question 1: What is the maximum baud rate of the NI-9882?
Answer 1: Up to 1 Mbps
Question 2: What type of controller does the NI-9882 use?
Answer 2: Bosch DCAN controller
Question 3: How much power does the NI-9882 consume in active mode?
Answer 3: 1 W
Question 4: What is the port-to-earth ground isolation of the NI-9882?
Answer 4: 60 VDC (continuous)
Question 5: What CAN Transceiver is used in the NI-9882?
Answer 5: NXP PCA82C251T
