![Page 1: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/1.jpg)
PALM-3000
Electronics PDR
Stephen Guiwits
Dean Palmer
Ernest Croner023 Robinson Room
January 21, 2009
![Page 2: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/2.jpg)
PALM-3000
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
![Page 3: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/3.jpg)
PALM-3000Overview
![Page 4: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/4.jpg)
PALM-3000
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
![Page 5: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/5.jpg)
PALM-3000RTC 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
development5
![Page 6: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/6.jpg)
PALM-3000Real-Time Control Electronics
• Layout
![Page 7: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/7.jpg)
PALM-3000Real-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
![Page 8: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/8.jpg)
PALM-3000Real-Time Control Electronics
• 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
![Page 9: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/9.jpg)
PALM-3000Real-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
![Page 10: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/10.jpg)
PALM-3000Real-Time Control Electronics
• Computing Machines– PC 9
![Page 11: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/11.jpg)
PALM-3000Real-Time Control Electronics
• Computing Machines– PC 0
For LGS• UTT • Slot 4 • IP Carrier Card
– Acromag– APC8621A
• D/A– Acromag– IP 231E
![Page 12: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/12.jpg)
PALM-3000Real-Time Control Electronics
• Computing Machines– PC 1 - 8
![Page 13: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/13.jpg)
PALM-3000Real-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)
![Page 14: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/14.jpg)
PALM-3000Real-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)
![Page 15: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/15.jpg)
PALM-3000Real-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
![Page 16: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/16.jpg)
PALM-3000Real-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 #)
![Page 17: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/17.jpg)
PALM-3000Real-Time Control Electronics
![Page 18: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/18.jpg)
PALM-3000Real-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
![Page 19: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/19.jpg)
PALM-3000Real-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)
![Page 20: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/20.jpg)
PALM-3000
20
Active Mirror Control Electronics
Active Mirror Electronics
![Page 21: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/21.jpg)
PALM-3000
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
![Page 22: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/22.jpg)
PALM-3000
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
![Page 23: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/23.jpg)
PALM-3000
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
![Page 24: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/24.jpg)
PALM-3000
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
![Page 25: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/25.jpg)
PALM-3000DM 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.
![Page 26: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/26.jpg)
PALM-3000DM High-Speed Data Link Architecture
PC0COTS
Serial FPDPPCIe card
DM Interface Box
Existing DM DriverChassis
Custom FPDP to DM Carrier Card
COTSSerial FPDPCMC card
Xinetics DM Driver Chassis
Xinetics DM Driver Chassis
Xinetics DM Driver Chassis
Xinetics DM Driver Chassis
Custom FPDP to DM Carrier Card
COTSSerial FPDPCMC card
P1
FIBER
LVDS
TTM Interface Box
Custom FPDP to DM Carrier Card
COTSSerial FPDPCMC card
DM Interface Box
Custom FPDP to DM Carrier Card
COTSSerial FPDPCMC card
Xinetics DM Driver Chassis
Xinetics DM Driver Chassis
Xinetics DM Driver Chassis
Xinetics DM Driver Chassis
High-Voltage
Driver Card
P1
P1
![Page 27: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/27.jpg)
PALM-3000Active Mirror Control Electronics
Rac
k 1
Rac
k 2
I/F panel
I/F panel
I/F panel
I/F panel
I/F panel
I/F panel
I/F panel
I/F panel
I/F
bo
x
3668actuator
DM
AO Bench
16 cables with 375-pin Hypertronics connectors
99 cables with 51-pin Omnetics connectors
![Page 28: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/28.jpg)
PALM-3000
28
Active Mirror Control Electronics
• HO DM Cabling
![Page 29: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/29.jpg)
PALM-3000
29
Active Mirror Control Electronics
• HO DM Cabling
![Page 30: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/30.jpg)
PALM-3000
30
Active Mirror Control Electronics
• Layout (Liquid: Rack 1)
![Page 31: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/31.jpg)
PALM-3000
31
Active Mirror Control Electronics
• Layout (Liquid: Rack 2)
![Page 32: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/32.jpg)
PALM-3000
32
Active Mirror Control Electronics
• Layout (Air: Rack 1)
![Page 33: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/33.jpg)
PALM-3000
33
Active Mirror Control Electronics
• Layout (Air: Rack 2)
![Page 34: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/34.jpg)
PALM-3000Active Mirror Control Electronics
• Rack locations inside the cassegrain cage– DM racks located in 2 and 3
12
3
West side
![Page 35: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/35.jpg)
PALM-3000
35
AO Bench Electronics
AO Bench Electronics
![Page 36: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/36.jpg)
PALM-3000
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
![Page 37: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/37.jpg)
PALM-3000AO 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
37
![Page 38: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/38.jpg)
PALM-3000AO Bench Electronics
• Layout (Rack 1)
![Page 39: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/39.jpg)
PALM-3000AO Bench Electronics
• Layout (Rack 2)
![Page 40: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/40.jpg)
PALM-3000
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
![Page 41: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/41.jpg)
PALM-3000
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.
![Page 42: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/42.jpg)
PALM-3000
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
![Page 43: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/43.jpg)
PALM-3000
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
![Page 44: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/44.jpg)
PALM-3000
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)
![Page 45: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/45.jpg)
PALM-3000
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)
![Page 46: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/46.jpg)
PALM-3000
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
![Page 47: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/47.jpg)
PALM-3000Motor 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
![Page 48: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/48.jpg)
PALM-3000Motor Cable Interface
Palm3000 Composite Signal Cable
Bench BoxRack Box
+5VPowerSupply
w/ remotesense
+12VPowerSupply
Palm3000 Composite Power Cable
To Motors, FSM, etc.
To Motor Controllers, TTM Interface Box, etc.
Hypertronics Connectors
Hypertronics Connectors
![Page 49: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/49.jpg)
PALM-3000AO Bench Electronics
• AO Bench Control Cassegrain Rack Locations– AO bench racks located in 4 and 6
12
3
West side
![Page 50: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/50.jpg)
PALM-3000
50
Data Room Electronics
Data Room Electronics
![Page 51: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/51.jpg)
PALM-3000
51
Data Room Electronics
• Design
![Page 52: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/52.jpg)
PALM-3000
52
Data Room Electronics
• Make / Model– HP xw9400 Workstation– 4 GB RAM– $3,000.00
• Monitors– HP w2207h 22-inch Widescreen Flat Panel Monitor x 3– $300.00 each
• UPS– Back-UPS ES– $100.00
• Mobility – Custom made table that will move between the data room and the AO lab– Already built
• Locations– AO Lab– Palomar Data Room
![Page 53: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/53.jpg)
PALM-3000
53
Palomar Upgrades
Palomar Infrastructure
![Page 54: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/54.jpg)
PALM-3000
54
Palomar Infrastructure Upgrades
• Palomar will require upgrades to handle the P3K AO System– Power at cassegrain cage
• ~10kW
– Active cooling at cassegrain and AO Lab (if funded)• Cooling lines• Chiller
– Routing of cables• RTC – DM fibers• RTC – Cassegrain Computer• Cables must also run to the AO lab during non telescope time.
– Cooling to computer room• RTC System produces a significant amount of heat
• Power upgrades (~10kW)
– Computer room reorganization
![Page 55: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/55.jpg)
PALM-3000
55
Electronics Milestones
• RTC procured 2/25/2008 • Electronics PDR 1/21/2009 • DM racks integrated 1/4/2009
– HODM only, air cooled
• Control racks integrated 10/29/2009 – Cass PC, HOWFS, 2 motor controllers
• P3K closed-loop testbed complete 3/1/2010 • Pre-ship Review 4/6/2010 • Production racks and cables integrated 8/10/2010
– LODM, cable interfaces, stimulus, etc.
• PALM-3000 first light 10/1/2010
![Page 56: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/56.jpg)
PALM-3000Costs
• Costs spreadsheet• Comprehensive list of:
– Electronic component– Price– Procured / To be procured
![Page 57: PALM-3000 Electronics PDR Stephen Guiwits Dean Palmer Ernest Croner 023 Robinson Room January 21, 2009](https://reader036.vdocuments.net/reader036/viewer/2022062320/56649d385503460f94a11adc/html5/thumbnails/57.jpg)
PALM-3000Questions, Comments, Suggestions