Description
The product with the part number 781674-01 falls under the category of Industrial Communication Interfaces. Specifically, it is the NI-9882 model, which is described as a 1-Port DeviceNet C Series Module. This module employs DeviceNet as its interface type and supports a single port for communication.
At its core, the NI-9882 utilizes a Bosch DCAN controller, ensuring compatibility with CAN 2.0B standards. The transceiver in use is the NXP PCA82C251T, which is a high-speed component compatible with ISO 11898, aimed at facilitating robust industrial communication.
One of the key features of this module is its ability to support baud rates of up to 1 Mbps, allowing for rapid data transmission. It operates within a CAN supply voltage range (Vsup) of +9 to +30 VDC, accommodating various industrial power supply standards. Despite its powerful capabilities, the module remains energy efficient with a power consumption of 1 W in inactive mode and just 2.55 mW in sleep mode, highlighting its eco-friendly design.
The physical attributes include a weight of 144 grams, making it lightweight and easy to integrate into various setups. For safety and durability, it features port-to-earth ground isolation rated at 60 VDC (continuous), and it can handle a maximum voltage between Vsup terminals or any port and a COM terminal ranging from -27 to +40 VDC. These specifications ensure the module’s resilience and reliability in challenging industrial environments.
| Specification | Details |
|---|---|
| Part Number | 781674-01 |
| Category | Industrial Communication Interfaces |
| Model | NI-9882 |
| Description | 1-Port DeviceNet C Series Module |
| Interface Type | DeviceNet |
| Port Quantity | 1 |
| Controller | Bosch DCAN, compatible with CAN 2.0B |
| Transceiver | NXP PCA82C251T, High-Speed, ISO 11898 compatible |
| Baud Rates Supported | Up to 1 Mbps |
| CAN Supply Voltage Range (Vsup) | +9 to +30 VDC |
| Power Consumption (Inactive Mode) | 1 W |
| Power Consumption (Sleep Mode) | 2.55 mW |
| Weight | 144 grams |
| Port-to-earth Ground Isolation | 60 VDC (continuous) |
| Maximum Voltage Between Vsup Terminals or any Port and a COM Terminal | -27 to +40 VDC |
Question 1: What is the baud rate of the NI-9882?
Answer 1: Up to 1 Mbps
Question 2: Which BUS protocol does NI-9882 support?
Answer 2: DeviceNet, CAN 2.0B
Question 3: What is the power consumption in sleep mode?
Answer 3: 2.55 mW
Question 4: What is the isolation rating for NI-9882?
Answer 4: 60 VDC (continuous)
Question 5: How much does the NI-9882 weigh?
Answer 5: 144 grams
