Description
The National Instruments cDAQ-9188XT CompactDAQ Extended Temperature Ethernet Chassis, with part number 782824-01, is designed for robust and distributed sensor measurement systems. This Ethernet Chassis features four 32-bit general purpose counters/timers, enhancing its capability for a variety of applications including event counting and pulse generation.
It is equipped with three analog input (AI) timing engines identified as ai, te0, and te1, which allows the chassis to run up to three analog input tasks simultaneously with independent timing and triggering configurations. The flexibility of these AI timing engines is crucial for complex data acquisition tasks.
An essential safety feature of the cDAQ-9188XT is its watchdog timer, which ensures that outputs revert to a user-defined expiration state if the timer elapses, requiring a device reset to return to operational status. This mechanism is vital for maintaining system integrity and preventing undesired operations.
The chassis supports NI Signal Streaming, a technology that enables continuous waveform measurements, ensuring high-speed data acquisition without loss of signal fidelity. Compatibility with more than 50 hot-swappable I/O modules, which come with integrated signal conditioning, allows for easy customization and expansion of the system based on specific application needs.
Network configuration is made simple with zero configuration networking, enabling seamless integration into existing networks. Moreover, the cDAQ-9188XT includes a built-in online setup utility, streamlining the initial setup process and reducing the time required to get the system up and running.
| Specification | Detail |
|---|---|
| Part Number | 782824-01 |
| Product Family | cDAQ-9188XT CompactDAQ Extended Temperature Ethernet Chassis |
| Chassis Type | Ethernet Chassis |
| Counters/Timers | Four 32-bit general purpose |
| Analog Input (AI) Timing Engines | Three AI timing engines: ai, te0, te1 |
| Watchdog Timer | User-defined expiration state, device reset required after expiration |
| Signal Streaming | NI Signal Streaming for continuous waveform measurements |
| I/O Module Compatibility | More than 50 hot-swappable I/O modules with integrated signal conditioning |
| Network Configuration | Zero configuration networking |
| Configuration Utility | Built-in online setup utility |
Question 1: What are the functions and features that enhance the versatility of the National Instruments cDAQ-9188XT CompactDAQ Extended Temperature Ethernet Chassis in distributed sensor measurement systems?
Answer 1: The three analog input timing engines, identified as ai, te0, and te1, in the National Instruments cDAQ-9188XT allow the chassis to run up to three analog input tasks simultaneously with independent timing and triggering configurations, contributing to the system’s flexibility by enabling complex data acquisition tasks that require multiple, concurrent streams of data to be processed with distinct timing requirements.
Question 2: What types of tasks can the four 32-bit general purpose counters/timers of the National Instruments cDAQ-9188XT CompactDAQ Extended Temperature Ethernet Chassis enhance through its capabilities in event counting and pulse generation?
Answer 2: The National Instruments cDAQ-9188XT CompactDAQ Extended Temperature Ethernet Chassis enhances versatility in distributed sensor measurement systems through its inclusion of four 32-bit general purpose counters/timers for various applications like event counting and pulse generation, three analog input timing engines that allow for the simultaneous running of multiple analog input tasks with independent timing and triggering, a watchdog timer for safety and maintaining system integrity, NI Signal Streaming for continuous high-speed waveform measurements, compatibility with over 50 hot-swappable I/O modules for
Question 3: What are the capabilities and safety features of the National Instruments cDAQ-9188XT, specifically its general purpose counters, AI timing engines, and its watchdog timer functionality?
Answer 3: Applications that benefit from the four 32-bit general purpose counters/timers featured in the cDAQ-9188XT CompactDAQ Extended Temperature Ethernet Chassis include event counting, pulse generation, frequency measurement, and time-based data acquisition tasks.
Question 4: What type of applications benefit from the four 32-bit general purpose counters/timers featured in the cDAQ-9188XT CompactDAQ Extended Temperature Ethernet Chassis?
Answer 4: The four 32-bit general purpose counters/timers of the National Instruments cDAQ-9188XT CompactDAQ Extended Temperature Ethernet Chassis can enhance tasks such as precision event counting, frequency measurement, pulse-width modulation, and pulse train generation.
Question 5: What are the functionalities of the three analog input timing engines in the National Instruments cDAQ-9188XT, and how do they contribute to the flexibility of the system for complex data acquisition tasks?
Answer 5: The National Instruments cDAQ-9188XT CompactDAQ Extended Temperature Ethernet Chassis is equipped with four 32-bit general purpose counters/timers for applications like event counting and pulse generation, three analog input timing engines that allow for the simultaneous running of up to three analog input tasks with unique timing and triggering, and a watchdog timer that ensures outputs revert to a predefined safe state in the event of a system hang or interruption, requiring a device reset to resume normal operation.
