List of FCAL Beamtest Component IDs

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This is a list of each of the detector components to be used in the FCAL beamtest. The PMT/base combinations have been kept the same throughout the testing and setup. Also, each module position and cable numbers should be matched to the ones listed below.

trigger scintillators

horizontal bars on bottom

(from top)

position base ID PMT ID cable number base barcode
H1 0x732c79 02318 1585 20420
H2 0x72c932 07110 1327 20254
H3 0x72360e 02002 1256 20466
H4 0x738545 8239 442 20363
H5 0x733d10 1593 149 20427

vertical bars on top

(from left, looking facing up direction)

position V1 V2 V3 V4 V5
base ID 0x733e06 0x72dacc 0x72bb3f 0x72579b 0x738516
PMT ID 7533 4648 2491 5297 01587
cable number 518 1069 1322 1577 1847
base barcode 20367 20012 20016 20471 20380

schematic of positions

Looked at with the lid open, the hole for the cables should be to your bottom right.

(top view of horizontal bars on bottom)

H1
H2
H3
H4
H5

(top view of vertical bars on top)

V1 V2 V3 V4 V5

detector modules

(Looking in from the back, from left to right. Note that the lead block IDs are on the FRONT, and we are drawing this as seen from the BACK)

row 5 (top) base IDs 0x722bc0 0x7256d8 0x726e8f 0x726dcc 0x72d915 0x7256cb
row 5 (top) base barcode 20089 20302 20349 20179 20317
row 5 (top) lead block IDs 12786 12789 12746 12806 12814
row 5 (top) cable numbers 1324 560 195 1640 1565
row 5 (top) PMT ID 2167 2800 00185 02502 7199
row 4 base IDs 0x72a60a 0x72c8e8 0x733d39 0x72bade 0x7256f4
row 4 base barcode 20279 20492 20381 20148 20090
row 4 lead block IDs 12819 12742 12769 12834 12807
row 4 cable numbers 379 1336 446 1199 516
row 4 PMT ID 6414 5510 00529 4332 02248
row 3 base IDs 0x72c9e2 0x738553 0x7281f8 0x7282ef 0x72daa4
row 3 base barcode 20310 20379 20312 20109 20039
row 3 lead block IDs 12744 12740 12762 12739 12779
row 3 cable numbers 085 203 181 1186 548
row 3 PMT ID 8533 3709 7785 01880 8229
row 2 base IDs 0x72361d 0x7256ae 0x72355b 0x7349b1 0x72d907 0x72bb50
row 2 base barcode 20131 20458 20297 20428 20337
row 2 lead block IDs 12743 12781 12835 12760 12832
row 2 cable numbers 561 426 684 224 585
row 2 PMT ID 4396 01899 6471 2489 00495
row 1 (bottom) base IDs 0x72e92e 0x72f75e 0x72a530 0x72db49 0x7256d9 0x72a5c2
row 1 (bottom) base barcode 20369 20298 20288 20321 20095
row 1 (bottom) lead block IDs 12745 12838 12831 12841 12836
row 1 (bottom) cable numbers 826 185 407 69 186
row 1 (bottom) PMT ID 01583 02379 02720 6169 8699

Failed bases are indicated as striked through text above for the base ID. The changes are:

  • bottom row, 1st from left when seen from the back of the detector
    • was mistakenly pronounced as dead due to programming error and replaced
    • old base ID: 0x72e92e
    • new base ID: 0x72f75e
  • top row, 2nd from left when seen from the back of the detector
    • was always dead from the start of datataking, although only noticed Dec 13
    • Picture of base shows separation between mult and tran boards
    • old base ID: 0x7256d8
    • new base ID: 0x726e8f
  • 2nd row from bottom, 2nd from right when seen from the back of the detector
    • Broke sometime around Dec 4, showed strange behavior of readout HV of ~100 V
    • Picture of base shows conformal coating is missing on the bottom left corner of the right capacitor, and also a hair trapped in the coating, which may have caused sparked around the capacitor
    • old base ID: 0x7349b1
    • new base ID: 0x72d907

spares

base ID PMT ID base barcode trigger or detector location
0x723a36 8028 X detector IU
0x73624a 5354 X detector IU
0x72e859 2568 X detector IU
0x722bb5 4862 X detector IU
0x725606 3914 X detector IU
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