MREL DATA TRAP II, Operation Manual

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DataTrap II™ Operations Manual - Edition 5.4
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7.3 Hardware Components
The hardware components needed for conducting a Strain Gauge test include:
• DataTrap II™ Data/VOD Recorder Strain Upgrade – P/N: 1-04-06
• DataTrap II™ Data/VOD Recorder Strain Signal & Power Cable (20m or 100m) – P/N: 1-04-08 or 1-04-09
7.3.1 DataTrap II™ Strain Upgrade
This part number (1-04-06) includes the following equipment:
• Replacement lid for the DataTrap II™ Data/VOD Recorder that includes the electronics to communicate with the Pre-Amplifiers and
convert the signal for each channel. — Quantity: 1
• Strain Gauge Pre-Amplifiers configured for EITHER 120 ohm or 350 ohm strain gauges. These units are encased in a steel body for
durability. — Quantity: 8
• Power Cable to connect the Signal Conditioner Lid to the DC out of the DataTrap II™ Data/VOD Recorder . — Quantity: 1
• BNC Extension Cables to connect the channel out from the Signal Conditioner Lid to the Channel In on the back of the DataTrap II™
Data/VOD Recorder . — Quantity: 8
• Hard sided case to house the Pre-Amplifiers and cabling when it is not in use. — Quantity: 1
• Strain Gauge software to be used with the DataTrap II™ Data/VOD Recorder for programing, downloading and analysing the data.
— Quantity: 1 (can be installed on as many computers as desired)
• Operations Manual — Quantity: 1
7.3.2 DataTrap II™ Strain Signal & Power Cable (20m)
This part number (1-04-08) includes the following equipment:
• Cable 20 metres (65.6 feet) in length required to connect the Pre-Amplifiers to the DataTrap II™ Data/VOD Recorder Signal
Conditioner Lid . — Quantity: 1
This item will allow the user to measure one (1) channel of strain. Multiple cables are required if more than one channel of strain is
required to be measured.
7.3.3 DataTrap II™ Strain Signal & Power Cable (100m)
This part number (1-04-09) includes the following equipment:
• Cable 100 metres (328 feet) in length required to connect the Pre-Amplifiers to the DataTrap II™ Data/VOD Recorder Signal
Conditioner Lid . — Quantity: 1
This item will allow the user to measure one (1) channel of strain. Multiple cables are required if more than one channel of strain is
required to be measured.