Description
The National Instruments cFP-2120 is a compact and robust Compact FieldPoint LabVIEW Real-Time/Ethernet Network Controller designed for a wide range of industrial applications. This controller is part of the model series cFP-2120 and carries the part number 777317-2120. It is engineered to provide reliable real-time control and monitoring over 10 or 100 Mbps Ethernet connections, making it highly versatile for various network configurations.
The cFP-2120 is equipped with 128 MB of non-volatile memory and 128 MB of dynamic RAM, ensuring ample storage and processing capacity for complex applications. This controller supports a wide range of baud rates, from 110 to 115,200 b/s, allowing for flexible communication settings. The memory is durable, with a life expectancy of 300,000 writes per sector, highlighting the device’s reliability and longevity.
Connectivity options are extensive, including 3 RS-232 serial ports and 1 RS-485 serial port, providing multiple channels for serial communication. Weighing in at 278 grams (9.8 oz.), this controller is lightweight yet sturdy, designed for industrial environments. It features an isolation voltage with an RMS value of 100 volts and a dielectric withstand capability of 740 volts RMS for 1 minute, ensuring safety and durability against electrical disturbances.
The cFP-2120 can operate within a wide temperature range of –40 to 60 °C or –40 to 70 °C, depending on its orientation. This wide operating temperature range makes it suitable for deployment in various environmental conditions, from cold storage units to outdoor applications exposed to high temperatures.
In summary, the National Instruments cFP-2120 controller offers a powerful combination of speed, storage capacity, and robustness for industrial control and monitoring tasks. Its comprehensive specifications and adaptability make it an excellent choice for professionals looking for a reliable Ethernet network controller.
| Specification | Detail |
|---|---|
| Manufacturer | National Instruments |
| Model | cFP-2120 |
| Part Number | 777317-2120 |
| Category | Compact FieldPoint |
| Description | Compact FieldPoint LabVIEW Real-Time/Ethernet Network Controller |
| Network Connection | 10 or 100 Mbps Ethernet |
| Non-volatile Memory | 128 MB |
| Dynamic RAM | 128 MB |
| Baud Rate | 110 to 115,200 b/s |
| Memory Life | 300,000 writes per sector |
| Serial Ports | 3 RS-232, 1 RS-485 |
| Weight | 278 grams (9.8 oz.) |
| Isolation Voltage | RMS value 100 volts |
| Dielectric Withstand Capability | 740 volts RMS for 1 minute |
| Operating Temperature Range | –40 to 60 °C or –40 to 70 °C (depending on orientation) |
Question 1: What is the part number for cFP-2120?
Answer 1: 777317-2120
Question 2: How much non-volatile memory does it have?
Answer 2: 128 MB
Question 3: What Ethernet speeds does cFP-2120 support?
Answer 3: 10 or 100 Mbps
Question 4: How many RS-232 ports does it have?
Answer 4: 3
Question 5: What is the operating temperature range?
Answer 5: –40 to 60 °C or –40 to 70 °C
