Description
The 540219A-04 (785639-01) is a FieldDAQ device, specifically model FD-11603, designed for voltage input applications. Manufactured by National Instruments, it belongs to the FD-116x Series. This model features 8 channels and is capable of handling an input voltage range of ±10 V. It requires a 24 VDC power supply to operate.
One of the key specifications of this device is its high sample rate of ±100 kS/s per channel, ensuring precise and timely data acquisition. It is designed to withstand harsh environments, as demonstrated by its IP67 ingress protection rating, indicating it is dust tight and can resist immersion in water. Furthermore, the device can endure up to 100 g of shock and up to 10 g of vibration, making it suitable for industrial applications that may involve rough handling or exposure to extreme conditions.
Among its additional features, the FD-11603 boasts channel-to-channel isolation, which helps to prevent signal interference between channels. It also includes an integrated network switch with Time-Sensitive Networking (TSN) capability, enhancing its performance in synchronized data acquisition tasks. The device’s daisy-chaining capability allows for the easy expansion of the data acquisition system by connecting multiple units together, simplifying setup and reducing wiring complexity. These features make the FD-11603 a versatile and robust choice for various voltage measurement applications.
| Specification | Detail |
|---|---|
| Part Number | 540219A-04 (785639-01) |
| Category | FieldDAQ |
| Model | FD-11603 |
| Description | Voltage Input Device |
| Manufacturer | National Instruments |
| Series | FD-116x Series |
| Channels | 8 |
| Input Voltage Range | ±10 V |
| Power Supply | 24 VDC |
| Sample Rate | ±100 kS/s per channel |
| Ingress Protection Rating | IP67 |
| Shock Level | Up to 100 g |
| Vibration Level | Up to 10 g |
| Additional Features | Channel-to-channel isolation, Integrated network switch with TSN, Daisy-chaining capability |
Question 1: What is the input voltage range of FD-11603?
Answer 1: The FD-11603 supports an input voltage range of ±10 V.
Question 2: What IP rating does the FD-11603 have?
Answer 2: It has an IP67 ingress protection rating.
Question 3: Does the FD-11603 support TSN?
Answer 3: Yes, it has Time-Sensitive Networking (TSN) capability.
Question 4: How many channels does the FD-11603 have?
Answer 4: It features 8 channels.
Question 5: Can the FD-11603 be daisy-chained?
Answer 5: Yes, it supports daisy-chaining for system expansion.



