Component 1: UD1AG3-100N-6K

• Module Type: Universal Analog Input
• Number of Channels: 100 channels
• Input Types: Voltage (±10 V, ±5 V, ±1 V), Current (±20 mA, ±5 mA), TC, RTD
• Sampling Rate: 6 kHz aggregate (60 samples per second per channel at 100 channels)
• Resolution: 16-bit A/D converter
• Input Isolation: 500 VDC channel-to-channel, channel-to-bus
• Anti-Aliasing Filter: Built-in low-pass filter (cutoff: 2.5 kHz per channel)
• Communication: Ethernet (100BASE-TX) + USB 2.0
• On-board Memory: 4 GB DDR3 RAM (buffer)
• Operating Temperature: 0°C to +45°C (+32°F to +113°F)

Component 2: D-2TB-N

• Product Type: Data Storage Unit
• Storage Capacity: 2 TB (Terabyte) HDD/SSD
• Interface: SATA III (6 Gbps)
• Data Retention: Continuous recording at 6 kHz × 100 ch for extended periods
• File System: NTFS / exFAT (configurable)
• Hot-Swap Capable: Yes
• Dimensions: Standard 3.5″ or 2.5″ drive bay (depending on configuration)

Component 3: DMG3-1100A-230 B

• Product Type: Power Supply Module
• Rated Power Output: 1100 W
• Input Voltage: 230 VAC, 50/60 Hz (single-phase)
• Input Current: Max 5.5 A at 230 VAC
• Output Voltages: 24 VDC (40 A), 5 VDC (10 A), 3.3 VDC (5 A), ±12 VDC (2 A)
• Efficiency: ≥ 85% (80 PLUS Gold equivalent)
• Protection Features: Over-current, over-voltage, short-circuit, over-temperature protection
• Cooling: Forced-air fan (variable speed)
• Dimensions (W × H × D): 200 mm × 86 mm × 250 mm (approx.)
• Weight: Approximately 4.5 kg

Functional Features (System-Level):

• 100 channels sampled simultaneously at 6 kHz — suitable for vibration analysis, transient capture, and high-speed testing
• 16-bit resolution across all channels for high-fidelity data
• 2 TB storage enables weeks to months of continuous recording depending on data rate
• Ethernet communication enables real-time remote monitoring and data streaming
• Modular architecture — modules can be added or removed without system shutdown

Working Principle (System-Level):
The UD1AG3 module digitizes all 100 analog inputs at 6 kHz using 16-bit A/D converters. Data is buffered in the 4 GB onboard RAM and streamed via Ethernet to the host PC running FAST/TOOLS software. Simultaneously, data is written to the D-2TB-N storage unit for long-term archival. The DMG3-1100A-230 B provides all required DC voltages to the UD1AG3 and storage unit from a single 230 VAC mains connection.

Advantages & Highlights:

• 100 channels at 6 kHz — among the highest channel density and speed in the FAST/TOOLS lineup
• 16-bit resolution — superior signal fidelity for research-grade measurements
• 2 TB storage — eliminates need for frequent data offloading
• 1100 W power supply — sufficient headroom for future module expansion
• Ethernet-based — integrates seamlessly with existing IT infrastructure

Applicable Industries:

• Automotive testing (engine dynamometer, crash test)
• Aerospace and defense (flight test, structural testing)
• Power systems (transient recording, power quality analysis)
• Research and development laboratories
• Industrial machinery condition monitoring

Installation Requirements:

• Mount all modules in a standard 19″ equipment rack
• Provide dedicated 230 VAC circuit with ≥ 10 A breaker for the DMG3-1100A-230 B
• Connect Ethernet cable (CAT5e or higher) to a dedicated network segment
• Ensure rack ventilation: minimum 100 CFM airflow through the rack
• Ground all chassis to a common earth point

Usage Precautions:

• Do not exceed 100 channels simultaneously — overloading causes data loss
• Do not disconnect the Ethernet cable during active recording — data in RAM buffer will be lost
• Replace the DMG3-1100A-230 B fan filter every 6 months in dusty environments
• Do not operate the system in ambient temperatures exceeding +45°C
• Use Yokogawa-certified SSD/HDD in the D-2TB-N unit for warranty compliance