Справочник Пользователя для APC SY30K40F Symmetra PX 30kW Scalable to 40kW Rack-mountable UPS SY30K40F

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990-4063F-001
07/2007
*990-4063F-
Installation
Symmetra PX 10-40 kW 208 V
IMPORTANT SAFETY INSTRUCTIONS 
SAVE THESE INSTRUCTIONS
Warning: ALL safety instructions in the Safety Sheet 
990-2984 must be read, understood, and followed when 
installing the UPS system. Failure to do so could result in 
equipment damage, serious injury, or death.
Warning: The UPS system has no built-in disconnection 
devices for AC output and DC input. An AC output over-
current protection and AC output disconnect must be 
provided by the customer.
Warning: After the UPS has been electrically wired, do not 
start it up. Start-up is commissioned to APC-authorized 
personnel only.
Caution: For customer-supplied external batteries, over-
current protection and a disconnection device for the battery 
circuits must be provided.
Note: Ensure that the unit is in its final location 
prior to the installation.
Cable Entry
Rear Cable Entry
Loosen the screws to remove the plate.
Punch holes as required and reinstall the panel before mounting the 
wiring hardware.
Bottom Cable Entry
Loosen the screws to remove the plate.
Punch holes as required and reinstall the panel before mounting the  
wiring hardware.
AC Input, AC Output, and Ground 
Cable Landings
Caution: Ensure clockwise phase rotation and neutral 
location.
Caution: Power terminal lug diameter is 8 mm. Torque value 
is 6 Nm..
Connect power input and output wiring to terminate as shown. Route 
the input and output cables in separate conduits.
Make ground connections as shown.
Emergency
Power OFF 
Switch
Keep EPO 
wire routing 
isolated and 
use separate
EPO conduit
AC
Output
AC
Input
DC Input
(Optional XR)
2
3
4
Emergency
Power OFF 
Switch
Keep EPO 
wire routing 
isolated and 
use separate
EPO conduit
AC
Output
AC
Input
DC Input
(Optional XR)