Users Manual

FIELD EQUIPMENT
NUSEIS
Geophysical Technology Inc Field Equipment Page | 34
• The power connector is next to the ethernet ports. It is a 4-pin connector. Power input is 12vdc.
• The panels can be wall mounted, rack mounted, or portable case mounted. See the Portable
Case section for information on the Portable Data Management Case.
Figure 20
Data Management Panel Use
• To carry out NRU uploading or commissioning operations, the panel must be connected to a
NuScribe computer via the ethernet ports and a network switch. The size and speed of the
switch depends on how many DMPs are connected, and how quickly data needs to be
downloaded.
• The NRUs should be clean prior to loading into the panel. Muddy or wet NRUs need to be
cleaned and allowed to dry.
• Once the NRUs are loaded into the Data Management ports, follow the NuScribe manual
directions for either upload or commissioning. See NuScribe manual Rack View section.
Figure 21
• The ports should be checked for a buildup of dirt and debris in the bottom of the cups. Too
much dirt or debris may keep the NRU from turning on or communicating properly due to the
debris obstructing proper seating.