Differences
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fillsystem:fillsystem [2019/12/26 13:29] weisshaa [Misc] |
fillsystem:fillsystem [2022/11/26 18:11] (current) weisshaa [Misc] |
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| ==GRETINA LN filling system== | ==GRETINA LN filling system== | ||
| - | ====== Status (Feb 2016) ====== | + | ==== PT 100 shack === |
| + | det 0 (shack PT100) (Dewar PT100 ovl) (wall manifold PT100) | ||
| + | |||
| + | det29 (shack AC vent PT100) (shack PT100) (VME trigger crate 3V) | ||
| + | |||
| + | ====== Status (July 2022) ====== | ||
| LN supply ON (valve 2 in wall manifold) is c0.2/relay #1, i.e. open main supply to GRETINA with opv 1 | LN supply ON (valve 2 in wall manifold) is c0.2/relay #1, i.e. open main supply to GRETINA with opv 1 | ||
| Line 8: | Line 13: | ||
| ^ manifold ^ ovl Pt100 ^ ovl Pt100 #adc ^ valve ^ valve #relay ^ | ^ manifold ^ ovl Pt100 ^ ovl Pt100 #adc ^ valve ^ valve #relay ^ | ||
| | 0 | n.a. | (back pressure) | c0.3 | 2 | | | 0 | n.a. | (back pressure) | c0.3 | 2 | | ||
| - | | 1 | c0.2 | 830 | c12.8 | 47 | | + | | 1 | c8.2 | 49 | c11.1 | 32 | |
| - | | 2 | c0.2 | 830 | c12.8 | 47 | | + | | 2 | c8.2 | 49 | c11.1 | 32 | |
| - | | 3 | c10.2 | | c11.2 | 33 | | + | | 3 | c3.2 | 19 | c12.7 | 46 | |
| - | | 4 | c10.2 | | c11.2 | 33 | | + | | 4 | c3.2 | 19 | c12.7 | 46 | |
| ^ detector ^ LN ID ^ ovl Pt100 ^ ovl Pt100 #adc ^ valve ^ valve #relay ^ manifold ^ | ^ detector ^ LN ID ^ ovl Pt100 ^ ovl Pt100 #adc ^ valve ^ valve #relay ^ manifold ^ | ||
| | Dewar | 0 | c30.1 | 180 | c0.4 | 3 | 0 | | | Dewar | 0 | c30.1 | 180 | c0.4 | 3 | 0 | | ||
| - | | Q1 | 1 | c0.1 | 0 | c12.1 | 40 | 1 | | + | | Q1 | 1 | c8.1 | 48 | c11.2 | 33 | 1 | |
| - | | Q2 | 2 | c1.1 | 6 | c12.2 | 41 | 1 | | + | | Q2 | 2 | c7.1 | 42 | c11.4 | 35 | 1 | |
| - | | Q3 | 3 | c2.1 | 12 | c12.3 | 42 | 1 | | + | | Q3 | 3 | c6.1 | 36 | c11.6 | 37 | 2 | |
| - | | Q4 | 4 | c3.1 | 18 | c11.4 | 35 | 3 | | + | | Q4 | 4 | c4.2 | 25 | c12.5 | 44 | 3 | |
| - | | Q5 | 5 | c4.1 | 24 | c11.5 | 36 | 3 | | + | | Q5 | 5 | c7.2 | 43 | c11.3 | 34 | 1 | |
| - | | Q6 | 6 | c5.1 | 30 | c12.6 | 45 | 2 | | + | | Q6 | 6 | c6.2 | 37 | c11.5 | 36 | 2 | |
| - | | Q7 | 7 | c6.1 | 36 | c12.7 | 46 | 2 | | + | | Q7 | 7 | c5.2 | 31 | c11.7 | 38 | 2 | |
| - | | Q8 | 8 | c7.1 | 42 | c11.8 | 39 | 4 | | + | | Q8 | 8 | c4.1 | 24 | c12.4 | 43 | 3 | |
| - | | Q9 | 9 | c10.1 | 60 | c11.1 | 32 | 4 | | + | | Q9 | 9 | c9.1 | 54 | c12.2 | 41 | 3 | |
| - | | Q10 | 10 | c9.1 | 54 | c12.5 | 44 | 2 | | + | | Q10 | 10 | c9.2 | 55 | c12.1 | 40 | 4 | |
| - | | Q11 | 11 | c8.1 | 48 | c11.3 | 34 | 4 | | + | | Q11 | 11 | c3.1 | 18 | c12.6 | 45 | 4 | |
| - | | Q12 | 12 | c11.1 | 66 | c11.6 | 37 | 4 | | + | | Q12 | 12 | c5.1 | 30 | c12.3 | 42 | 4 | |
| ^ Wall Box ^ description ^ valve ^ valve #relay ^ | ^ Wall Box ^ description ^ valve ^ valve #relay ^ | ||
| Line 45: | Line 50: | ||
| * [[LNerror]] | * [[LNerror]] | ||
| * [[AlarmResponse]] | * [[AlarmResponse]] | ||
| + | * [[Pt100 changes]] | ||
| * {{:fillsystem:boxfront_-_copy.jpg?linkonly| Wall manifold photograph and why valve 3 is bad as valve 4 is NOT bi-directional}} | * {{:fillsystem:boxfront_-_copy.jpg?linkonly| Wall manifold photograph and why valve 3 is bad as valve 4 is NOT bi-directional}} | ||
| * {{ :fillsystem:wall-manifold.pdf | wall manifold drawing}} | * {{ :fillsystem:wall-manifold.pdf | wall manifold drawing}} | ||
| ====== part numbers (also liquid cooling) ====== | ====== part numbers (also liquid cooling) ====== | ||
| - | * LN sensor (new style): http://www.omega.com/ppt/pptsc.asp?ref=PR-10&Nav=hear01, 1/8 DIAMETER RTD PROBES, P# {{:fillsystem:pt100.jpg?linkonly|PR-10-2-100-1/8-2.5-E}}, NOTE: 2.5" is custom made | + | * LN sensor (new style): PR-10E-3-100-1/8-3. https://www.omega.com/en-us/temperature-measurement/temperature-probes/probes-with-lead-wires/pr-10/p/PR-10E-3-100-1-8-3 NOTE: since 2022 the custom 2.5" are not made any longer |
| * Tube to Pipe fitting for PT100 (Swagelok # B-200-1-4BT; 1/8 Tube X 1/4 NPT Bored thru), NOTE: thread for needs to be modified. photo of modified fitting: {{:fillsystem:fittingpt100.jpg?linkonly|}} | * Tube to Pipe fitting for PT100 (Swagelok # B-200-1-4BT; 1/8 Tube X 1/4 NPT Bored thru), NOTE: thread for needs to be modified. photo of modified fitting: {{:fillsystem:fittingpt100.jpg?linkonly|}} | ||
| * Replacement Springs from Lee Spring Company :P# LP 020E 04 S316 the correct fit that will only allow 1-3 PSI max. | * Replacement Springs from Lee Spring Company :P# LP 020E 04 S316 the correct fit that will only allow 1-3 PSI max. | ||
| Line 55: | Line 61: | ||
| * ASCO valve in main manifold box is 8222G002LT 24VDC | * ASCO valve in main manifold box is 8222G002LT 24VDC | ||
| * Repair kit for manifold valve is 306399 Repair Kit, see quote {{ :fillsystem:asco_kit.xlsx |}} | * Repair kit for manifold valve is 306399 Repair Kit, see quote {{ :fillsystem:asco_kit.xlsx |}} | ||
| + | * {{ :fillsystem:s108738933-0001_15373.pdf | 24V solenoid + kit 2019}} | ||
| * O-ring bayonet (NSCL): Monroe Seals, 14 x 1.8 PTFE O-ring | * O-ring bayonet (NSCL): Monroe Seals, 14 x 1.8 PTFE O-ring | ||
| * Circular connector, box mount Amphenol MS3122E12-10S 85C4112 | * Circular connector, box mount Amphenol MS3122E12-10S 85C4112 | ||
