User guide

6 iPS10 User Guide
The iPS10 Power Supply
The slimline, 2U rack mountable iPS10 power supply unit is a high performance, low noise, universal
mains voltage, switched mode power supply producing the DC voltages required to run the iLive
Surface or IDR0 MiniRack. It is available as an option to provide redundant backup of the internal
mains power supplies fitted in these iLive components. The iLive will operate with either or both
supplies switched on.
Two connecting cables are required between the iPS10 and iLive. The power unit produces 5
different DC voltages and has three independent ground connections. These connect to the iLive via
a 2.8 meter long multicore DC cable fitted with 10-pin circular locking connectors. Voltage rail
protection, thermal sensing and fan cooling ensure the power supply unit will operate consistently.
The power unit temperature information connects to the iLive via a 2.8 meter long CAT5 cable.
Current status may be viewed by the operator on the iLive Surface TouchScreen.
Installation
Free standing
The iPS10 can be operated as a freestanding unit for shelf or floor operation. Check that its plastic
feet are fitted. Ensure adequate air flow around the unit. It must not be covered in any way. Always
stand the unit on a firm flat surface away from any soft furnishings or carpet.
Rack mounting
The iPS10 is designed as a 19 inch rack mount unit and will occupy 2U (3.5 inches) of rack space.
The plastic feet may need to be removed before rack mounting. Retain the feet for future use.
Ensure natural convection of airflow around the unit by allowing good ventilation below, in front of
and behind the unit. Rack equipment known to produce a significant amount of heat should not be
mounted directly below the power supply unit. Forced convection by means of a rack mounted fan-
tray may be desirable in situations where space is restricted and the ambient air temperature is high.
Cables
The DC power and temperature monitor cables are 2.8 meters long to allow the unit to be positioned
away from the console. Make sure the cables are not stretched in any way and are routed to avoid
becoming kinked or damaged. Allow enough service loop for access and removal of the unit.
Ensure all connectors are fully plugged in and locked.
Consideration should be given to the earthing (grounding) arrangement of the system. The iLive
chassis is connected to the mains earth via the power supply unit. Do not remove the IEC power
cord earth connection. A screw terminal chassis grounding post is provided on the rear of the iPS10
for situations where additional earth bonding is required.
Dimensions
Do not obstruct the ventilation
slots. Ensure adequate air flow around
the iPS10.
Ensure proper grounding. Do not
remove the IEC mains cord earth
(ground) connection.
Do not remove the cover of the
iPS10. There are no user serviceable
parts inside.
310 mm / 12.2"
374 mm / 14.7"
443 mm / 17.4"
2U
88 mm / 3.46"
482 mm / 19"