electronics pdr

PALM-3000

Electronics PDR

Stephen Guiwits

Dean Palmer

Ernest Croner023 Robinson Room

January 21, 2009

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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

PALM-3000Overview

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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

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

PALM-3000Real-Time Control Electronics

• Layout


• Racks– Make / Model

• Shark Rack• T2 Base Rack (x 4)• Part Number: T2EC016-A

– Capacity• 42U (1U = 1.75 Inches)• 37 Deep Frame


• 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


• 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


• Computing Machines– PC 9


• Computing Machines– PC 0

For LGS• UTT • Slot 4 • IP Carrier Card

– Acromag– APC8621A

• D/A– Acromag– IP 231E


• Computing Machines– PC 1 - 8


• 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)



• 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 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)



• 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



• 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 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 #)


• 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


• 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)

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Active Mirror Control Electronics

Active Mirror Electronics

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• 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

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• 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

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• 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

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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

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.

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






P1

FIBER

LVDS

TTM Interface Box



DM Interface Box







High-Voltage

Driver Card

P1

P1

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

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• HO DM Cabling

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• HO DM Cabling

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• Layout (Liquid: Rack 1)

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• Layout (Liquid: Rack 2)

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• Layout (Air: Rack 1)

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• Layout (Air: Rack 2)

PALM-3000Active Mirror Control Electronics

• Rack locations inside the cassegrain cage– DM racks located in 2 and 3

12

3

West side

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AO Bench Electronics


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• 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

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

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• Layout (Rack 1)


• Layout (Rack 2)

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• Computer– Make / Model

• Advanced Industrial Computer

• RMC-4S-2

• Rack Mount

• 7 PCI Slots

• 0C – 50C

– PCI Cards• PCI IP Carrier Card

– Acromag– APC8621E

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• 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.

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• Computer (Continued)– PCI Cards

• Engineering Design Team (EDT)• PCI DV C-Link• Communication with the acquisition camera• Direct 5M camera link cable connection

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• Computer (Continued)– Ethernet

• Connects to PC 0 via a 300’ crossover cable

• Gigabit Ethernet (For Video Data Transfer)

• Connection through the Palomar cable wrap

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• 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)

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• 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)

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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

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

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


• AO Bench Control Cassegrain Rack Locations– AO bench racks located in 4 and 6

12

3

West side

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Data Room Electronics


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• Design

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• 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

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Palomar Upgrades

Palomar Infrastructure

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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

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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

PALM-3000Costs

• Costs spreadsheet• Comprehensive list of:

– Electronic component– Price– Procured / To be procured

PALM-3000Questions, Comments, Suggestions

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