1. FLAO Interface Control Document
Presented by A. Riccardi
S. Esposito, A. Tozzi, A. Riccardi, R. Biasi, D. Gallieni
FLAO system external review, Florence, 30/31 March 2009

2. FLAO system external review, Florence, 30/31 March 2009
ICD structure
Described interfaces for and LBT672:
Mechanical
Optical
Cooling
Electrical power and signals
Network
Real time communication
SW interfaces in a different document
FLAO system external review, Florence, 30/31 March 2009

3. Overview of connections
LBT672: M2 unit in Hub
LBT672: Spider-arm cabinet
AGW unit
FLAO system external review, Florence, 30/31 March 2009

4. Overview of physical connections
Cooling lines (from telescope)
I/O signals (diagnostic lines)
Power lines (120VAC, UPS assisted, from tel.)
Fast comm link (optical)
Power lines (208VAC, from telescope)
Gbit ethernet (optical fiber)
Power lines (48VDC, internal)
FLAO system external review, Florence, 30/31 March 2009

5. FLAO system external review, Florence, 30/31 March 2009
structure
264 kg (total AGW: 684 kg)
FLAO system external review, Florence, 30/31 March 2009

6. W@LBT: Mechanical interface
3x2 connection screws (4 M8, 2 M10)
FLAO system external review, Florence, 30/31 March 2009

7. W@LBT: Mechanical interface
6 connection M10 screws
2 connection M6 screws
FLAO system external review, Florence, 30/31 March 2009

8. W@LBT: Cooling interface
FLAO system external review, Florence, 30/31 March 2009

9. LBT672: interface sectioning
M2 unit in Hub
Mirror unit:303 kg
Hexapod: 149 kg
Hub: 253 kg
Tot: 708 kg 1 2 4 3
Spider-arm cabinet
FLAO system external review, Florence, 30/31 March 2009

10. LBT672: Mechanical interfaces
FLAO system external review, Florence, 30/31 March 2009

11. Electrical/Communication
FLAO system external review, Florence, 30/31 March 2009

12. Electrical/Communication/Cooling
Fiber connector (18 fibers)
Power and digital flags connector
Fluxmeter connector
Hub temperature
FLAO system external review, Florence, 30/31 March 2009

13. FLAO system external review, Florence, 30/31 March 2009
End of presentation
FLAO system external review, Florence, 30/31 March 2009