APC 9000 installation manual Xm Xm Xm Xm

Page 24

Installation

Connections between ACPZ boards (frequency converters or parallel UPSs with SSC)

–these connections are made through the special cables supplied;

–these connections only concern installations with a Static Switch Cubicle and should be made in addition to the connections between rectifier-inverter cubicles described previously;

–the ribbon cable from connector XM133 of the ACPZ board of one rectifier-inverter cubicle is connected to one of the connectors XM127 to XM132 of the ACPZ board of the Static Switch Cubicle.

Important:

Outside the cubicles, group the APOZ inter-board and ACPZ inter-board connections with the inter-cubicle auxiliary connections, and separate this assembly from the power cables.

Connections between each rectifier-inverter cubicle and the Static Switch Cubicle (example of 3 parallel UPS rectifier-inverters with SSC)

ACPZ board
rectifier-inverter 3
	ribbon cable
	supplied
XM133
ACPZ board
rectifier-inverter 2
	ribbon cable
	supplied
XM133
	ACPZ board
ACPZ board	of the static
rectifier-inverter 1	switch cubicle
	ribbon cable
	supplied
XM133	XM XM XM XM	XM XM
	127 128 129 130	131 132

Fig. 18

34006451EN/AC - Page 24

Image 24

Contents Installation manual Mgetm GalaxyTM34006451EN/AC Contents Characteristics Characteristics common to all cubiclesStatic Switch Cubicle Characteristics of rectifier-inverter cubiclesCharacteristics of Static Switch Cubicles Rectifier-inverter cubicleElectrical parameters for selecting protective devices Electrical parameters for MainsElectrical parameters for Mains 2 415 Rated Mains 1 current InverterElectrical parameters for determining cable cross-sections Parameters for single-unit UPS cablesInstallation with parallel frequency converters Installation with parallel UPSs with a centralised SSCNF C 15-100 authorizes a maximum of 4 cables per phase Maintenance Bypass cubicle Mains Inverter Mains 1 mains Load Handing Positioning the cubiclesSide clearances provided by the spacing uprights Rear FrontFloor loads figure Cubicle layout on false floor or normal floor figures 6, 7Cubicle footpads Rear Connection via the bottomLayout for a single-unit UPS with one battery cubicle Rear Power circuit wiring diagrams Diagram for a frequency converter with batteriesSpecial case Diagram for a frequency converter without batteries Example of a 2 parallel UPS rectifier-inverters with SSCModular UPS cubicle External maintenance bypass cubicle Cubicle mounting and connection Mounting of the left and right cubiclesInternal connections between cubicles XMGD05XFGD06 Connection of power circuits GeneralLeft cubicle of single-unit or parallel UPS with SSC Cross-section AARight cubicle of single-unit UPS XR1 XR8XR9 XR2 XR5 XR3 XR6 XR4 XR7Right cubicle of a parallel UPS with SSC Front RearXR2 XR5 XR3 XR6 XR4 XR7Connection of auxiliary circuits on the remote relay board XR1 XR2 XR3 XR4Connection to battery circuit breaker QF1 Emergency shutdownConnections between Apoz boards Connections between rectifier-inverter cubiclesXM XM XM XM Connections between Misi boards modular UPSs MisiUPS Misi Acpz board of the Static Switch Cubicle XR8 XR9 XR5 XR6 XR7Connection of the battery Temperature Monitor optional ConnectionsXR2 XR1 Temperature Monitor installation in a battery room Temperature Monitor baseDimensions of the Temperature Monitor 75 x 75 x 21 mm Final installation steps Connection of the LED remote indications unitMains 2 line protection Rated inverter output kVA Maximum permissible currentCubicle mounting Left cubicleQ4S XF1-XF2 XM1-XM2Right cubicle of a 2000 kVA Static Switch Front viewLeft cubicle of a 2000 kVA Static Switch FrontRear Front view 120 to 1200 kVA Static Switch Cubicles Details of earthing connections in the various cubiclesRectifier-inverter cubicle Inverter InputKVA Static Switch Cubicles Tele-Monitor unitComz 34006451EN/AC 34006451EN/AC 34006451EN/AC 34006451EN/AC