4 Rear view of SHMS backup power UPS -D-25 ports available for monitoring of status signals needed.
5 Pablo, Tyler and Amanda looking at the HMS signal conditioners
6 Rear view PT2025 NMR unit used to measure and regulate B in HMS dipole
7 HMS backup power supply UPS located at the HMS detector hut.
8 PT2025 NMR unit used to measure B on HMS dipole
9 View from HMS
10 NMR probe installed in the central region of the HMS dipole
11 Valve control position
12 Terminal block at Hall C in HMS space frame 2nd level used to connect all instrumentation signals with the PLC control systems located on 2nd level counting house
13 Hall C HMS Q1, Q2 , Q3 and Dipole magnets
14 HMS Primary and Secondary PLC chassis with PLC Controller, redundancy and communication modules
15 Raspberry Pi SBC card used to establish communication between PLC controllers and NMR unit
16 HMS Flex IO modules with adapters used to communicate PLC with magnet power supplies
17 Brian holding NMR probe prior to its installation in the HMS dipole