Agilent Y1218-90001 Y1218A Cable Tray Kit - Installation Note c20140923 [4] free download

File name Y1218-90001 Y1218A Cable Tray Kit - Installation Note c20140923 [4].pdf

Keysight Y1218A Cable Tray Kit Installation Note This installation note contains procedures for installing the Y1218A Rack Mount Kit for the Keysight M9018A 18-slot PXIe Chassis in an Keysight rack. The Y1218A Cable Tray kit allows you to route instrument cables and wires under the M9018A chassis. The cable tray kit can be used when the mainframe is on a bench top or when mounted in a rack. The tray is compatible with the Y1217A Rack Mount Rail Kit, and the Y1215A Flush Mount and Y1216A Recessed Mount Rack Adapter kits. If you ordered the Y1217A Rail Kit or the Y1215A or Y1216A rack mount adapters, install the cable tray kit before rack mounting the M9018A chassis. Parts List The parts included with each cable tray kit are shown in the following table (note that not all parts listed are available as field-replaceable parts): Part Number Description Quantity M9018-00115 Cable Tray 1 0515-0380 M4 x 0.7 10mm Torx T20 Pan Head Screws for attaching the tray 4 to the M9018A chassis 5041-8801 Plastic feet to (optionally) attach to the bottom of the cable tray 4 General Rack Mounting Guidelines To rack mount the M9018A chassis, follow these guidelines: 1 Always begin installing the chassis and heavy instruments at the bottom of the rack and work up. This maintains a lower center of gravity and reduces the possibility of the rack tipping. 2 Anti-tipping feet, if available with the rack, should always be extended. 3 The heaviest instrument or chassis should always be mounted at the bottom of the rack. 4 For maximum cooling and optimum rack thermal efficiency, place the instrument or chassis with the greatest power consumption towards the top of the rack. This promotes efficient cooling since heat rises when placed nearer to the top of the rack, high power instruments will not unnecessarily heat other instruments. However, in doing this, do not violate the guideline that the heaviest instruments should be placed at the bottom of the rack. 5 If instruments or modules in the chassis are consuming maximum power, 1U of rack space is required for ventilation below the M9018A chassis. Keysight Y1218A Cable Tray Kit Installation Note Procedure