Description
The Part Number 183940D-02 refers to a module in the FieldPoint category, specifically the model FP-1001. This module is designed for seamless communication using the RS-485, Full-duplex mode communication protocol. A notable feature of this module is its optical isolation, enhancing its reliability and safety in various applications.
It supports a maximum of 25 network modules per RS-485 port, which allows for significant scalability in networked environments. The module uses switches 1 to 5 for address setting, making it flexible and easy to configure within a network. For its power supply, it requires 11–30 VDC, making it compatible with a wide range of power sources.
When it comes to programming, this module is versatile, supporting a range of software including FieldPoint software (LabVIEW VIs, LabWindows/CVI functions, FieldPoint Explorer Configuration Utility, Lookout Driver Class, OPC server). This makes integration and programming straightforward for users. The module also supports a variety of baud rates (300, 1200, 2400, 9600, 19200, 38400, 57600, 115200), which are switch-settable, providing flexibility in communication speeds.
The FP-1001 can support a maximum cabling distance of 4000 ft, allowing for extensive network configurations. It weighs 8.4 oz and operates within a temperature range of –40 to +70 °C, with a storage temperature range of –55 to +90 °C. This wide range of operating and storage temperatures makes it suitable for use in various environmental conditions.
Although its obsolete status has been announced by National Instruments, it remains available for purchase and repairs through Apex Waves. This ensures that users can continue to rely on the FP-1001 for their automation and control needs.
| Specification | Details |
|---|---|
| Part Number | 183940D-02 |
| Category | FieldPoint |
| Model | FP-1001 |
| Communication Protocol | RS-485, Full-duplex mode |
| Optical Isolation | Yes |
| Maximum Number of Network Modules per RS-485 Port | 25 |
| Address Setting | Switches 1 to 5 |
| Power Supply Requirement | 11–30 VDC |
| Programming Software | FieldPoint software (LabVIEW VIs, LabWindows/CVI functions, FieldPoint Explorer Configuration Utility, Lookout Driver Class, OPC server) |
| Baud Rates | 300, 1200, 2400, 9600, 19200, 38400, 57600, 115200 (switch-settable) |
| Maximum Cabling Distance | 4000 ft |
| Weight | 8.4 oz |
| Operating Temperature Range | –40 to +70 °C |
| Storage Temperature Range | –55 to +90 °C |
| Obsolete Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
Question 1: What communication protocol does FP-1001 support?
Answer 1: RS-485, Full-duplex mode
Question 2: How many modules can connect to one RS-485 port on FP-1001?
Answer 2: Up to 25 modules
Question 3: What is the power supply requirement for FP-1001?
Answer 3: 11–30 VDC
Question 4: What is the maximum cabling distance for FP-1001?
Answer 4: 4000 ft
Question 5: Is the FP-1001 still available for purchase despite being obsolete?
Answer 5: Yes, via Apex Waves


