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SNS Front End Systems Electronics

The SNS FES Electronics Team produced diverse, integrated systems for the SNS FES project at LBNL.

Below is a sample of the systems designed and fabricated by the SNS FES Electronics Team. For more information on SNS - FES drawings, contact aratti@lbl.gov

SNS FE

43X0004W1    System diagram
43X1872W1 13mhz Matching Network
 

SNS FE equipment power distribution

43X0034W1 480Vac distribution, hV cabinet and equipment racks FER01A, 05
43X0044W1 208/120Vac distribution, hV cabinet and equipment racks FER01B,02,03,04
43X0044W2 208/120Vac distribution, hV cabinet and equipment racks FER01B,02,03,04
43X0044W3 208/120Vac distribution, hV cabinet and equipment racks FER01B,02,03,04
43X0044W4 24Vdc distribution, rack FER03, and (Hoffman box) FEE10
43X2244W1 208/120Vac distribution, RFQ skid (vacuum and cooling)
43X2244W2 208/120Vac distributioh, MEBT skid (vacuum, cooling and tuning control)
43X2264W1 208/120Vac distribution, racks FER08 and 09 (vacuum control)
43X2294W1 208/120Vac distribution, racks FER10,11,12, and 13 (RFQ, diagnostics and LLRF)
43X0124L1 Grounding plan @ LBNL (reference)
25B5414 P3 cb panel, 20 poles, blank, 4U (Sq D QOU type breaker)
25B5424 P3 cb panel, 22 poles, blank, 4U (Sq D QOU type breaker)
25B5434 Vent panel, 1U
25B5454 P3 cover plate, 1 and 3 pole(s)
 

Equipment rack panel layouts

43X0054L1 FE equipment racks FER01, 02, 03, 04, 05 - front view
43X0054L2 FE equipment racks FER06, 07, 08, 09, 10, 11, 12, 13 - front view
43X0054L3 FE equipment racks FER06, 07, 08, 09, 10, 11, 12, 13 - rear view
43X0054L4 FE equipment racks FER14, 15, 16, 17, 18, 19 - front view
43X0054L5 FE equipment racks FER14, 15, 16, 17, 18, 19 - rear view
43X0054L6 FE equipment racks FER20, 21, 22, 23, 24, 25 - front view
 

Ion Source and LEBT (Low Energy Beam Transport

43X2422W1 D/W cooling manifold, flow diagram (located rear of rack FER03)
43X0374W1 LEBT Chopper - system diagram
43X2384W1 LEBT vacuum interface (Hoffman I/O box) FEE 20 - wiring diagram
 

MEBT (Medium Energy Beam Transport

43X0194W1 208/120Vac distribution, racks FER16 and 17 (quad ps)
43X0194W2 120Vac distribution, racks FER18 and 19 (corrector ps)
43X0194W3 Magnets (includes gnd.fault detection) - cabling diagram.
43X0194W4 Interlocks, termperature, quadrupoles - wiring diagram
43X0194W5 Controls interface, FER16 quads QH1, QV2, QH3, QV4, QH5 & QH10 - . wiring diagram (includes bathtub chassis)
43X0194W6 Controls interface, FER17 quads QV6 & Q9, QH7 & QH8, QV11, QH12, QV13 and QH14 - wiring diagram (includes bathtub chassis)
43X0194W7 Controls interface, FER18 steering (correctors) DCV1, DCH1, DCV4, DCH4, DCV5 and DCH5 - wiring diagram (includes bathtub chassis)
43X0194w8 MEBT interface, steering magnets (Bathtub I/O chassis) FER19 - wiring diagram
 

MEBT RF & Diagnostics

43X2404W1 LLRF (Includes diag., comm., and EPS protect.) - system diagram
43X1006S1 LLRF analog chassis, pwb, mother - schematic
 
MEBT RF & Diagnostics
43X0563S1 LLRF detector, diode, pwb - schematic
43X0564M1 LLRF detector, diode, pwb - handbox
43X2654W1 Beam monitors, current and position (BCM11,02; BPM1,4,5,10,11,14) - sys diag.
43X2544W1 Beam monitor, current and position (wire scanner WS14, 10, 07, 04B, 04A) - block diagram
43X2544W2 Beam monitor, current and position (wire scanner) - cabling diagram (typical)
 

FE Controls

43X1814B1 Network - block diagram
43X1824B1 Signals, crates, racks - block diagram
43X1834B1 IS / LEBT (VME+ PLC+ G3) - block diagram
43X1844B1 RFQ (VME+PLC) - block diagram
43X1854B1 MEBT (VME+G3) - block diagram
43X1864B1 Vacuum / Utilities (PLC) - block diagram
43X0234B1 System loops, (TTL, CAT 5 ETHERNET, Allen-Bradley Grp 3, RS232) - diagram
43X0134W1 IS / LEBT, interface, CNA to I/O - block diagram
43X0214L2 IOC1/SOURCE Control System GRP. 3 Layout
43X0063S1 IS / LEBT, pushbutton panel, 6 unit - schematic
43X0073S1 IS / LEBT, LED (indicator) panel, 8 unit - schematic
43X0364W1 source interface, t/couple, m/sect.mtr,drive, G3 to EPICS (chassis) - wiring diagram
43X2234W1 RFQ (modules 1&2, 3&4) vane cooling - cabling diagram
43X2234W2 RFQ (modules 1&2, 3&4) wall and rod cooling - cabling diagram
43X2302W1 LEBT vacuum, turbo backing (mains cntl box) FEE21 - wiring diagram
43X2212W1 LEFT vacuum, turbo (mains cntl box.) FEE23 - wiring diagram
43X2344W1 RFQ (modules 1&2) vacuum interface (Hoffman I/O box) FEE30 - wiring diagram
43X2324W1 RFQ (modules 3&4) vacuum interface (Hoffman I/O box) FEE32 - wiring diagram
43X2354W1 RFQ (modules 1&2) cooling interface (Hoffman I/O box), FEE35 - wiring diagram
43X2334W1 RFQ (modules 3&4) cooling interface (Hoffman I/O box), FEE36 - wiring diagram 
43X2394W1 RFQ chiller interface, (Hoffman I/O box), FEE50 - wiring diagram
43X2364W1 MEBT vacuum interface (Hoffman I/O box), FEE40 - wiring diagram
43X2574W1 MEBT vacuum system - cabling diagram
43X2312W1 SOURCE/LEBT 3 phase vac rough pump control box  FEE33
 
43X2434W1 MEBT rf rebunchers, rf amplifier, 20kW, controls interface - wiring diagram
43X2564W1 MEBT chopper - system diagram
 

 

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