LIGO Document D1200666-v11

Vertex ISC Electronics Cable Layout

Document #:
LIGO-D1200666-v11
Document type:
D - Drawings
Other Versions:
Abstract:
Vertex ISC Electronics Cable Layout
Files in Document:
Other Files:
Topics:
Authors:
Notes and Changes:
Addendum: ALS VCO wiring Version 2
Supersedes V1. RF doubler was moved from R1 to R4.

Addendum: Wiring of in-vacuum WFS to the patch panels
See also issue https://services.ligo-wa.caltech.edu/integrationissues/show_bug.cgi?id=441

Addendum: ALS VCO wiring
Addes wires to accommodate the new ALS VCOs and clarifies the hook-up of the summing node chassis.
This supersedes the addendum "ALS Common Differential".
This requires the new R1 rack layout, D1101904-v8.

Added Cable 244 HAM2 SM2 TRANS & PSL ISS FLANGE To D1002481 Dual QPD Amp
Added Cable 324 D1002481 Dual QPD Amp (SM2 PSL) To D1002559 Whitening/VGA (SM2 PSL)
Added Cable 252 D1002559 Whitening (Ham 2) To D1100251 384 Channel Binary
Added Cable 253 D1002559 Whitening (Ham 2) To D1100251 384 Channel Binary
Added Cable 247 D1002559 Whitening (SM2 PSL) To 32 CH AA
Added Cable 248 D1002559 Whitening (SM2 PSL) To 32 CH AA PSL Front End
Added D1002481 Dual QPD Amp (SM2 PSL) chassis symbol
Added D1002559 Whitening/VGA (SM2 PSL) chassis symbol
Added Cable 321 D1002178 158.8Mhz PSL Frequency Doubler To D1100262 RF Amp Concentrator 2
Added Cable 322 D1002178 158.8Mhz ALS Frequency Doubler To D1100262 RF Amp Concentrator 2
The cable assignments on RF Amplifier Concentrator 1 and On RF Amplifier Concentrator 2 have been updated to match https://dcc.ligo.org/DocDB/0059/D1100683/002/D1100683-v2.pdf

Added designators for cables 294, 295 and 296 to the EtherCAT 5 chassis ports A thru C.
Added a shutter controller with ID 4 next to ISCT6.
Added Cable 321 D1102313 Shutter Controller 4 To D1200132 Beckhoff Concentrator 5 Port D
Added Cable 325 ISCT6 AS beam Flange To D1102312 Shutter Control 4

Added an Auxiliary Signals Concentrator 1, D1102065, to the ISC R4 rack region.
Connected this unit with Cable 326 to slot 10 of the EtherCAT 5 chassis.

Added an Auxiliary Signals Concentrator 1, D1102065, to the ISC R5 rack region.
Connected this unit with Cable 327 to slot 8 of the EtherCAT 5 chassis.

Added an Auxiliary Signals Concentrator 3, D1201345, to the ISC R4 rack region.
Connected this unit with Cable 328 to slot 9 of the EtherCAT 5 chassis.

Added an Auxiliary Signals Concentrator 4, D1201349, to the ISC R5 rack region.
Connected this unit with Cable 329 to slot 7 of the EtherCAT 5 chassis.

Added a "TEC oven" to ISCT1.
Added Cable 330 from the TEC oven to a patch panel in the ISCT1 enclosure.
Added Cable 331 from this patch panel to slot 11 of the EtherCAT chassis 5.

Moved cable 28 from the EtherCAT chassis 2 to slot 5 of EtherCAT chassis 5.

Added slow controls interface Cable 319 and Cable 320 from Summing Module to the Beckhoff Concentrator 5 slots 2 and 3, respectively.

On Beckhoff Concentrator 5
Added Cable 323 to Port D: (Shutter logic ID 4 on top of ISCHT6R)
Port E: Cable 314 (Beam diverter HAM1 REFL)
Port F: Cable 315 (Beam diverter HAM1 POB)
Port G: Cable 317 (Beam diverter HAM6 AS)
Port H: Cable 316 (Beam diverter HAM6 OMC REFL)
Added Cable 319 Slot 2: (CM Sum A)
Added Cable 320 Slot 3: (CM Sum B)
Slot 4: Cable 318 (ALS Fiber Distribution)
Slot 5: Cable 28 (ALS DIFF VCO)was going to C2 Beckhoff Concentrator 2.
Added Cable 329 Slot 7: (DC PDs ISCHT6R)
Added Cable 327 Slot 8:(Auxiliary concentrator ISCHT6R)
Added Cable 328 Slot 9: (DC PDs ISCHT1L)
Added Cable 326 Slot 10: (Auxiliary concentrator ISCHT1L)
Added Cable 331 Port 11: (SHG oven inside ISCHT1L)

Moved CABLE ISC-230 (HAM3 picomotors) from HAM3 D6-3C2 TO D3-3C1
This is the DB 25 from Picomotor controller # 3 ( or C) Channels 5-8 to HAM3 flange

Added D1100482 v1 Quad Differential to Single Ended Receiver to rack 1
Added Cable 251 D1100482 Quad Differential to Single Ended Receiver to Remote rack ISC C1 16 CH AI (ASC) DAC1-4

Added D1100323 Picomotor Controller #5 to Field rack R4
Added Cable 243 D1100323 Picomotor Controller #5 to HAM2
Added Cable 303 D1100323 Picomotor Controller #5 to Remote rack C2 D1100680 EthernetCAT Corner 2
Added Cable 304 D1100323 Picomotor Controller #5 to Remote rack C2 D1100680 EthernetCAT Corner 2

Note: next revision please add cabling info describing the AS port shutter protection system in rack ISC-R5 for the Fast Shutter and OMC PZT.


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