Surface Ultralink logging panel for wireline tool power and telemetry
The Ultralink Logging Panel (ULP) has two primary functions described in the existing product copy: to supply power to the tool string downhole, and to act as the surface half of a telemetry system between the downhole tool string and the surface acquisition computer. It contains a power supply, user controls and displays, a PC interface, and an Ultralink communications modem for telemetry up and down the wireline.
Signals from the CNPS Ultralink Logging Panel, together with depth information from the Depth Interface Unit, are routed via USB to the PC. Data from downhole tools is recorded and calibrated in real time for on-screen presentation and hard-copy plotting.
Published panel figures on this page include maximum temperature 50°C, operating voltage 110/230 VAC, current 2 A at 230 VAC and 4 A at 115 VAC, Ultrawire toolbus data rates of 50, 71, 100, 143 and 200 kbits/s, and a 2U rack box sized 88 mm height × 483 mm width × 425 mm depth at 10 kg. Confirm interface and rack fit for your logging unit before order.
Key applications
- Surface power supply for Ultralink / Ultrawire tool strings
- Wireline telemetry modem link between downhole tools and the PC
- Real-time recording, calibration, display, and hard-copy plotting
- Integration with a Depth Interface Unit over USB
What to confirm with CNPS
- Voltage / current / rack space and Ultrawire data-rate needs
- Tool-string and Depth Interface Unit compatibility
- Plotter and acquisition software interface requirements
