Reference Guide: TT128x High Definition Professional Receiver/Decoder Page 2-1
ST.RE.E10141.5
Chapter 2 2. Installing the Equipment
Contents
2.1 Read This First!.........................................................2-3
2.1.1 Handling....................................................... 2-3
2.1.2 Installing the Equipment............................... 2-3
2.1.3 Lifting............................................................ 2-3
2.1.4 Site Requirements........................................ 2-3
Power Supplies.............................................2-3
Environment................................................. 2-3
Lightning Protection......................................2-3
2.2 Preliminary Checks................................................... 2-4
2.2.1 Mechanical Inspection.................................. 2-4
2.2.2 Moving the Equipment Safely.......................2-4
2.3 Installing the Equipment............................................2-5
2.3.1 Fixing............................................................ 2-5
2.3.2 Ventilation.....................................................2-5
Openings in the Covers................................ 2-5
Care in Positioning....................................... 2-5
Protection from Moisture.............................. 2-6
2.3.3 Installing Cables - Safety..............................2-6
2.4 EMC Compliance Statements...................................2-6
2.4.1 EN 55022/AS/NZS 3548...............................2-6
2.4.2 FCC.............................................................. 2-6
2.5 AC Supply Operating Voltage and Fusing - Safety
Information................................................................ 2-6
2.5.1 AC Power Supply......................................... 2-6
2.5.2 AC Power Supply Cord.................................2-7
General.........................................................2-7
Wire Colours.................................................2-7
2.5.3 Connecting the Equipment to the AC
Power Supply............................................... 2-8
2.6 -48 Vdc Power Supply...............................................2-8
2.6.1 DC Power Supply......................................... 2-8
2.6.2 Location of the DC Input Connector..............2-8
2.6.3 Connecting the Equipment to the DC
Power Supply................................................2-9
2.7 Protective Earth/Technical Earth...............................2-9
2.8 Signal Connections..................................................2-10
2.8.1 General.......................................................2-10
2.8.2 ASI Out....................................................... 2-12
2.8.3 Audio Outputs.............................................2-12
2.8.4 SVGA Output (RGB HV).............................2-13
2.8.5 Digital Video Output....................................2-13
2.8.6 Frame Synchronisation...............................2-14
2.8.7 Ethernet...................................................... 2-14
2.8.8 Alarm Connector and Relay........................2-15
2.8.9 RS-232 Low-speed Asynchronous and
RS-422 High-speed Synchronous Data
Outputs....................................................... 2-15
2.9 Option Card Connectors..........................................2-16
List of Figures
Figure 2.1: Air Flow Through the Equipment................................. 2-5
Figure 2.2: AC Power Inlet Assembly............................................2-7
Figure 2.3: Location of the Technical Earth...................................2-9
Figure 2.4: Typical Decoder Rear Panel..................................... 2-10
Figure 2.5: Signal Connections....................................................2-11
List of Tables
Table 2.1: Supply Cord Wiring Colours......................................... 2-7
Table 2.2: Non Standard Supply Cord Wire Colours.....................2-8
Table 2.3: ASI Out Connector......................................................2-12
Table 2.4: Analogue Audio Connectors....................................... 2-12
Table 2.5: SVGA Connector........................................................ 2-13
Table 2.6: Digital Output Connector............................................ 2-13
Table 2.7: Frame Sync Hi-Z Connector.......................................2-14
Table 2.8: Ethernet Pin-outs........................................................ 2-14