Requirements for Controls Systems from various detector components

BCAL

1. Readout and monitoring of temperature sensors
   • Estimated ~10 channels (from Elton)
2. Control of 70V Bias LV channels on SiPMs
   • Estimated 18 channels ?????
3. Control of 5 V LV on amplifiers
   • Estimated 12 channels ??????

FCAL

1. Control of HV on CW PMTs (IU is taking care of most of this)
   • Estimated 2800 channels (from Matt)

FDC

1. Readout and monitoring of of temperature sensors :
   • Estimated ~10 channels (from Lubomir and Beni)
2. Control of HV channels
   • Estimated ~192 channels (from Fernando's table)