Emerson ASTEC Helios Candeo AP6C75AA Installation Manual page 8

8 Contents
3.5.1.
3.5.2.
3.5.3.
3.5.4.
3.6. Securing adjacent frames............................................................................................ 31
3.7. Installing the interframe DC link bar between adjacent frames DC backbones ............. 32
3.8. Top support................................................................................................................. 35
3.9. Installation of frame earthquake bracing kit(s)............................................................. 36
3.10. Module installation ...................................................................................................... 37
4. Cabling and connecting
4.1. General ....................................................................................................................... 39
4.1.1.
4.1.2.
4.1.3.
4.1.4.
4.2. Cabling and connecting the grounding leads ................................................................ 45
4.2.1.
4.2.2.
4.3. Cabling and connecting the AC supplies for the rectifiers ............................................ 49
4.3.1.
4.3.2.
4.4. DC cabling and connecting .......................................................................................... 54
4.4.1.
4.5. Miscellaneous cabling and connecting ......................................................................... 62
4.5.1.
4.5.2.
4.5.3.
4.5.4.
4.5.5.
4.5.6.
4.6. Final connections at the batteries................................................................................ 70
5. Start-up and adjustment procedures
5.1. General ....................................................................................................................... 73
5.2. Voltage levels.............................................................................................................. 73
5.3. Installation of the rectifiers on the frame(s)................................................................. 73
5.4. Initial start-up, testing and adjustment of the system.................................................. 75
IM6C75AA P0914426 Standard 3.00 March 2001
Standard anchoring in a concrete floor ........................................................... 27
Wood floor...................................................................................................... 28
Earthquake anchoring..................................................................................... 29
Raised floor.................................................................................................... 30
Basic ruling .................................................................................................... 39
Connecting lugs.............................................................................................. 40
Torque values for bolted connections ............................................................. 43
Cabling layout ................................................................................................ 43
Connecting the power plant frame ground (or safety ground) lead(s)............... 45
Connecting the power plant battery return reference (BRR) lead .................... 48
Segregation between AC conductors and other conductors ............................ 49
Cabling and connecting the rectifier AC interface modules ............................. 50
Segregation from AC cables ........................................................................... 55
4.4.1.1. Connecting the battery cables in the Battery Connection Module(s) .......... 55
4.4.1.2. Connecting the DC load cables.................................................................. 56
Connecting the Remote Sense leads to the batteries ...................................... 65
Connecting the alarms to the office alarm circuit............................................ 66
Installing and connecting the temperature probes........................................... 67
Connecting of the interframe data link cable(s)............................................... 69
Connecting the uninterrupted DC supply leads................................................ 69
Connections at the communication ports ........................................................ 70
39
73