User guide

SD Rack
1-2
Contents
1.1 Introduction................................................................................ .......1-4
1.1.1 SD-Rack Unit and Modules, Installation Notes .......... .......1-4
1.2 SD Rack Power .......................................................................... .......1-6
1.3 SD Rack Clocking ...................................................................... .......1-6
1.4 SD Rack Cards........................................................................... .......1-6
1.4.1 Analogue Mic/Line Input card (ADC) .......................... .......1-7
1.4.2 Analogue Line Output card (DAC) .............................. .......1-7
1.5 Splits & Gain Tracking............................................................... .......1-7
1.5.1 Split Options ................................................................. .......1-7
1.5.2 Gain Tracking ............................................................... .......1-7
1.6 Using the SD Rack Menu System ............................................. .......1-8
1.6.1 PSU Readings ............................................................. .......1-10
1.6.2 I/O Card Code Versions ............................................. .......1-10
1.6.3 MADI Card Code Versions ......................................... .......1-10
1.6.4 Rack Type ................................................................... .......1-10
1.6.5 Rack Defaults.............................................................. .......1-10
1.6.6 Main Display ............................................................... .......1-10
1.6.7 Optocore ID & Fibre Speed........................................ .......1-11
1.6.8 USB Rack Control ...................................................... .......1-11
1.6.9 Rack Sync Source ...................................................... .......1-11
1.6.10 Rack Sync Order....................................................... .......1-11
1.6.11 Rack Sample Rate .................................................... .......1-12
1.6.12 Rack Routing Mode.................................................. .......1-12
1.6.13 Rack Routing Order ................................................. .......1-12
1.6.14 Rack Main and Aux Splits ........................................ .......1-13
1.6.15 Rack Card Splits ....................................................... .......1-13