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Electronics PDR

Electronics PDR. Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009. Agenda. Overview Major sub-systems Real-Time Electronics (Computer Room) Active Mirror Electronics (Cassegrain Cage / AO Lab) AO Bench Electronics (Cassegrain Cage / AO Lab)

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Electronics PDR

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  1. Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009

  2. Agenda • Overview • Major sub-systems • Real-Time Electronics (Computer Room) • Active Mirror Electronics (Cassegrain Cage / AO Lab) • AO Bench Electronics (Cassegrain Cage / AO Lab) • Data Room Electronics (Data Room / AO Lab) • Palomar Infrastructure Upgrades • Milestones • Costs • Questions, Comments, or Suggestions

  3. Overview

  4. Real-Time Control Electronics • Design • Layout • Racks • Make / Model • Capacity • Computing Machines • Make / Model • PCI Cards • Cabling • Switches • Quadrics • Network • KVM • Uninterruptible Power Supply (UPS) • Make / Model 4

  5. RTC Design • Cluster of 10 PC’s in the computer room • Real-time calculations performed on 16 Nvidia GPU’s • PC 0 provides the interface, central scheduling, and control of the cluster • PC 1 – PC 8 house the GPU’s • PC 9 is dedicated to telemetry recording • Cluster communication provided by the high speed Quadrics switch • 2 complete systems for production and development

  6. Real-Time Control Electronics • Layout

  7. Real-Time Control Electronics • Racks • Make / Model • Shark Rack • T2 Base Rack (x 4) • Part Number: T2EC016-A • Capacity • 42U (1U = 1.75 Inches) • 37 Deep Frame

  8. Racks 4 Total Production / Development Front Door, Fully Vented Rear Door, Fully Vented 42U Mounting Rails Fan Top Panel 19 inch Fixed Shelf w/Adjustable Mounting Brackets T2 Real-Time Control Electronics

  9. Real-Time Control Electronics • Computing Machines • Make / Model • PC 0 – PC 8 • HP xw9400 • Two Dual Core AMD Opteron 2220, 2.80 GHz Processors • 4 GB (4x1GB) DDR2-667 ECC RAM • 80 GB SATA 7200 RPM HDD • Telemetry PC • HP xw9400 • Two Dual Core AMD Opteron 2212, 2GHz Processors • 32GB (8x4GB) DDR20533 ECC • 160 GB SATA 10K RPM HDD • NVIDIA Quadro NVS 285 Graphics Card

  10. Real-Time Control Electronics • Computing Machines • PC 9

  11. Real-Time Control Electronics • Computing Machines • PC 0 For LGS • UTT • Slot 4 • IP Carrier Card • Acromag • APC8621A • D/A • Acromag • IP 231E

  12. Real-Time Control Electronics • Computing Machines • PC 1 - 8

  13. Real-Time Control Electronics • Computing Machines • Cabling • Telemetry PC • Standard power cable to power strip on the rack • 1’ Coaxial Cable from timing board to PC 0s timing board • 1’ SC-SC fiber cable from QLogic card to RAID system • 3M Quadrics cable from Quadrics PCI card to Quadrics switch • 3M RJ 45 cable from ethernet 1 to network switch (port 9) • 3M USB cable from USB 1 to KVM switch (port 9) • 3M DVI cable from DVI (graphics card) to KVM Switch (port 9)

  14. Real-Time Control Electronics • Computing Machines • Cabling • PC 0 • Standard power cable to power strip on the rack • 300’ cross over cable from ethernet port 2 to ethernet port 2 on the cassegrain cage PC (pc <--> pc communication) • 1’ Coaxial Cable from timing board to PC Telem’s timing board • 1M Camera link cable from EDT PCI card to SciMeasure Optical Splitter • 3M Quadrics cable from Quadrics PCI card to Quadrics switch • 3M RJ 45 cable from ethernet 1 to network switch (port 0) • 3M USB cable from USB 1 to KVM switch (port 10) • 3M DVI cable from DVI (graphics card) to KVM Switch (port 10)

  15. Real-Time Control Electronics • Computing Machines • Cabling • PC 0 (Continued) • 300’ fiber (lc-lc) from FibreExtreme port 1 (through cable wrap) to the custom HO DM I/F box located on DM Rack 1 • 300’ fiber (lc-lc) from FibreExtreme port 1 (through cable wrap) to the custom HO DM I/F box located on DM Rack 2 • 300’ fiber (lc-lc) from FibreExtreme port 2 (through cable wrap) to the custom LO DM I/F box located on DM Rack 2 • 300’ fiber (lc-lc) from FibreExtreme port 3 (through cable wrap) to the custom TTM I/F box located on AO Control Rack 2

  16. Real-Time Control Electronics • Computing Machines • Cabling • PC 1 – PC 8 • Standard power cable to power strip on the rack • 1M Camera link cable from EDT PCI card to SciMeasure Optical Splitter • 3M Quadrics cable from Quadrics PCI card to Quadrics switch • 3M RJ 45 cable from ethernet 1 to network switch (port <pc #>) • 3M USB cable from USB 1 to KVM switch (port <pc #>) • 3M DVI cable from DVI (graphics card) to KVM Switch (port <pc #)

  17. Real-Time Control Electronics

  18. Real-Time Control Electronics • Switches • Quadrics • QsNet II (16 way solution) • 1064 Mbytes/s • 900 MB/S Sustainable • Network • EtherFast 4116 16-Port 10/100 Ethernet Switch • Model Number: EF4116 • KVM • KVMS 16 port USB DVI KVM Switch • 17 Inch LCD Monitor / Keyboard drawer • Model Number: UNIMUX-DVI-16

  19. Real-Time Control Electronics • Uninterruptible Power Supply (UPS) • Make / Model • American Power Conversion Corp (APC) • APC AIS 3000 • Part Number: ISVT15KF2B4S • 18 minutes of uptime • Allows for a little expansion if needed • Cost: ~11,000 (if expansion desired) • Cost: ~8,000 (no expansion)

  20. Active Mirror Control Electronics Active Mirror Electronics 20

  21. Active Mirror Control Electronics • Design • DM Control • DM High-Speed Data Link • HO DM • LO DM • TTM • DM Drivers • Cabling • Cooling • Liquid • Design • Hardware • Costs • Air • Design • Hardware • Costs • Rack Locations inside the cassegrain cage 21

  22. Active Mirror Control Electronics • HODM control through 8 Xinetics GenIII Driver Chassis each of which can control 480 Channels • LODM control is provided by the existing JPL electronics • Able to fit all DM driver electronics into two full size racks • DM Driver Electronics require cooling • Intend to air cool them the lab during lab development • Air cooled design in place • Developing a liquid cooling design for location at cassegrain cage and AO lab • Two phases of cabling • Phase 1: Lab Development • Use Xinetics provided interface panels with 99 omnetics connectors to the DM • Phase 2: • Build custom interface boxes to 16 custom cables that allow us greater flexibility in location of cables • Provide serial interface to configure and monitor driver states • Provide high speed SOR-422U interface for DM control 22

  23. Active Mirror Control Electronics • Provide serial interface to configure and monitor driver states • Currently planning on using a terminal server configuration to communicate with the driver • Xinetics is working on a master/slave configuration which would allow communication with each driver through the master. If this works, we will abandon the terminal server design. • Provide high speed SOR-422U interface for DM control 23

  24. DM High-Speed Data Link Transmit End • Curtiss Wright FibreXtreme SL240 PCIe 2.5 Gb/s Data Link Card • Up to 247 MB/s per channel sustained data rate per channel • Low overhead ANSI/VITA 17.1-2003 Serial FPDP Protocol • Based on Fiber Channel. Uses similar ordered sets • Low latency (about 1us) • 4 independent channels

  25. DM High-Speed Data Link Receive End • Curtiss Wright FibreXtreme SL240 CMC 2.5 Gb/s Data Link Card • IEEE P1386 Common Mezzanine Card form factor (same as PMC) • 32-bit parallel FPDP data bus @ 62.5 MHz • Custom Carrier Board • 6U VME form factor. FPGA based. • Four SOR-422U parallel output ports for connection to Xinetics Drivers. • P1 port for connection to LODM and TTM amplifiers.

  26. DM High-Speed Data Link Architecture

  27. Active Mirror Control Electronics I/F panel AO Bench I/F panel Rack 1 I/F panel 3668 actuator DM I/F box I/F panel I/F panel I/F panel Rack 2 I/F panel I/F panel 16 cables with 375-pin Hypertronics connectors 99 cables with 51-pin Omnetics connectors

  28. Active Mirror Control Electronics • HO DM Cabling 28

  29. Active Mirror Control Electronics • HO DM Cabling 29

  30. Active Mirror Control Electronics • Layout (Liquid: Rack 1) 30

  31. Active Mirror Control Electronics • Layout (Liquid: Rack 2) 31

  32. Active Mirror Control Electronics • Layout (Air: Rack 1) 32

  33. Active Mirror Control Electronics • Layout (Air: Rack 2) 33

  34. 1 2 3 West side Active Mirror Control Electronics • Rack locations inside the cassegrain cage • DM racks located in 2 and 3

  35. AO Bench Electronics AO Bench Electronics 35

  36. AO Bench Electronics • Design • Layout • Workstation Computer • Make / Model • PCI Cards • Cabling • Motion Control • Make / Models • Cabling • Monster Motor Cable • Design • Cable / Connector • Cost • Rack Locations inside the cassegrain cage 36

  37. AO Bench Electronics • Two 24U Bud Industry Racks • Rack mounted PC provides supervisory control for AO bench devices • 4 Motion Controllers • 2 SciMeasure Controllers (1 NGS) • Light Sources (Laser and White Light) • New Monster Motor Cable • TTM Custom Interface Box

  38. AO Bench Electronics • Layout (Rack 1)

  39. AO Bench Electronics • Layout (Rack 2)

  40. AO Bench Electronics • Computer • Make / Model • Advanced Industrial Computer • RMC-4S-2 • Rack Mount • 7 PCI Slots • 0C – 50C • PCI Cards • PCI IP Carrier Card • Acromag • APC8621E 40

  41. AO Bench Electronics • Computer (Continued) • PCI Cards • Digital I/O • IP470A • 48 bi-directional input/output channels • TTL compatible inputs • Extended temperature range • $425.00 • Connects to a custom board inside the monster motor cable box which is then routed to a break out box and connected to the white light source. We will re-use the existing hardware and cables. 41

  42. AO Bench Electronics • Computer (Continued) • PCI Cards • Engineering Design Team (EDT) • PCI DV C-Link • Communication with the acquisition camera • Direct 5M camera link cable connection 42

  43. AO Bench Electronics • Computer (Continued) • Ethernet • Connects to PC 0 via a 300’ crossover cable • Gigabit Ethernet (For Video Data Transfer) • Connection through the Palomar cable wrap 43

  44. AO Bench Electronics • Motion Control • Make / Models • Aerotech (2) • Ensemble EPAQ • 6 Axis • RS 232 communication • 6 ATS 50 motors (4 for stimulus, 1 for acquisition camera) • 1 ATS 100 (Stimulus fold mirror – Replaces current 850E) • 1 ATS 150 (HOWFS focus stage) • 4 AOM 130 (SSMs, each with external encoder) 44

  45. AO Bench Electronics • Motion Control • Make / Models • Newport (2) • ESP 300 • 3 Axis • RS 232 communication • 2 MFA-CC (HOWFS Lenslet Changer) • 1 UTS50CC (HOWFS Camera Focus) • 2 LTA-HS (Second ESP300 to support OAR experiment) 45

  46. Motor Cable Interface Cable Design • We are not planning on reusing the existing cable. • Not enough conductors. • No shielded twisted pairs (desirable for encoder signals). • Scheduling conflicts. • Note: Could be made to work with secondary power cable and remote sense encoder / limit switch power. • Two Cable Design to separate power signals from low-level signals • Signal Cable (custom made) • 78 26 AWG shielded twisted pairs for encoder signals • 132 26 AWG single conductors for limit switches, hall sensors, etc. • 10 20 AWG single conductors for encoder, limit switch, and camera power • Hypertronics NPJY23 / 2HFR/1NMRR/4HFR/1NMRR/2HRF connectors • Power Cable (custom made) • 20 20 AWG shielded quads for motor power • 8 RG316 coaxes for PZTs • Hypertronics NPJY23/13NMRR/2VMR connectors

  47. Motor Cable Interface Interface Boxes • Rack Box • +5V remote sense P.S. for encoders and limit switches • +12V power supply for acquisition camera • D-sub connectors to motor controllers • Lemo connectors to TTM Interface • Bench Box • Distribute +5V power • D-sub connectors to motorized stages • Lemo connectors to FSM • Hirose connector to acquistion camera

  48. Motor Cable Interface

  49. 1 2 3 West side AO Bench Electronics • AO Bench Control Cassegrain Rack Locations • AO bench racks located in 4 and 6

  50. Data Room Electronics Data Room Electronics 50

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