Table of Contents
Electronics, patch panels, and hardware
data-U6 (south end)
- Electronic location: two racks that contain all the electronics and patch panels
- Oscilloscope TEKSCOPE11
- Use: S800 detector/timing diagnostics
- Location: left rack on shelf below beamstop control at Image 3 of A1900
- NMR Oscilloscopes
- Use: NMR resonances display
- Location: upper two shelves on right electronics rack
- NIM bin
- Location: below NMR scopes in right electronics racks
- Use: Canberra HV supply for Object scintillator (see rightmost module in figure below) and Tennelec HV supply for the electrostatic gate of the CRDCs
- Top patch panels (top of right rack)
- Cables 1-20: to data-U1 (signals from A1900 detectors)
- Top patch panels (top of left rack)
- Cables 1-10: to the object station (not connected in vault; maybe these go to an old target location in the transfer hall)
- Cables 11-20: to the object station
- Cables 21-25: to the intermediate image station
- Cable 26: missing
- Cable 27-50: should go to the target station (pivot point) (mostly not connect in vault)
- Middle patch panel (middle of left rack)
- Cables 51-70: to the focal-plane station
- SHV cables 1-2: to the object station
- SHV cables 6-10: should go to the intermediate image station (apparently not connected in vault)
- SHV cables 11-20: to the target station (pivot point) (not connected in vault)
- Bottom patch panel (middle of left rack)
- Cables 71-111: to the target station (pivot point)
S800 Focal Plane (top level of S3 vault)
- Electronics location: bottom of right rack inside cabinet located on top level of S3 vault on north side of the focal plane
- Patch panels:
- SHV Cables 21-30: to data-U6
- Cables 51-70: to data-U6
- Cables 91-110: to the target station (pivot point)
Pivot point (bottom level of S3 vault)
- Electronics location: one rack on bottom level of S3 vault on south side of final analysis line triplet near stairs to middle level
- Patch panels
- Cables 75-110: to data-U6
- Cables 70-80: to the object station
- Cables 81-90: to the intermediate image station
- Cables 91-110: to the focal plane station
Intermediate Image (accessed via middle level of S3 vault)
- Electronics location: one rack above intermediate image box located on west end of top level of S3 vault
- Patch panels (in electronics rack on top level of S3 vault)
- Cables 21-25: to data-U6
- Cables 81-90: to the target station (pivot point)
Object position (access via middle level of S3 vault)
- Electronics location: under first triplet in analysis line
- Patch panels (mounted on object box support under object box)
- Cables 11-20: to data-U6
- Cables 71-80: to target station (pivot point)
- SHV cables 1-2: to data-U6
