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is properly secured, stable, balanced and designed to carry the weight and weight
distribution of this equipment.
Never use this equipment to carry any weight except its own. Never use it as a shelf
to support the weight of other equipment.
Installing Modules
Carefully slide the modules into an open slot in the chassis. Align the modules with the
installation guides and ensure that the modules are rmly seated against the backplane.
Secure the modules by fastening the front panel thumbscrew (push in and turn clockwise
to tighten) to the chassis front.
AC Powered Chassis Site Preparation and Cabling
Power source should be available within 5 ft. of the chassis and installed per the National
Electrical Code, ANSI/NFPA-70.
The 8220-1 AC power supply requires 100-240VAC, 50/60Hz @ 0.5 Amps and the
8221-2 power supplies require 100-240VAC, 50/60Hz @ 3.0 Amps (1.5 Amps each).
Appropriate overloading protection should be provided on all AC power source outlets
utilized.
Attach the AC power cords (provided for each Power Supply) to the back of each Power
Supply. Connect the AC power cords to the AC outlets and switch the outlets ON.
The fans should immediately begin to run and any installed iConverter modules will
illuminate the power LED.
WARNING
High Airow power supplies (66W) cannot be installed
in the same chassis with other types of power supplies.
WARNING!!!
NEVER ATTEMPT TO OPEN THE CHASSIS OR SERVICE THE
POWER SUPPLYORFAN MODULE. OPENING THE CHASSIS
MAY CAUSE SERIOUS INJURYOR DEATH.
THERE ARE NO USER REPLACEABLE OR SERVICEABLE
PARTS IN THIS UNIT.
iConverter 5-Module Chassis with Installed
High Flow (66 Watt) AC Power Supplies
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iConverter 5-Module Chassis with Installed
33 Watt AC Power Supplies
DC Powered Chassis Site Preparation and Cabling
The over current protection for the connection with centralized DC shall be provided in
the building installation and shall be a UL listed breaker rated at 20 Amps, and installed
per the National Electrical Code, ANSI/NFPA-70.
The 8225-1 requires 36-60VDC @ 0.7 Amps and the 8227-2 requires 36-60VDC @
4 Amps (2 Amps each). The 8226-1 requires 18-36VDC @ 1.4Amps. Appropriate
overloading protection should be provided on all DC power source outlets utilized.
Appropriate overloading protection should be provided on all DC power source outlets
utilized.
NOTE: The DC power battery return (BR) terminal or positive terminal must be
grounded at the source end (power feed or DC mains power end). The DC power
BR input terminal is not connected to the equipment frame (chassis), so it is
congured as DC-I according to the GR-1089-CORE, Issue 4 (sec 9.8.3) denitions.
WARNING: OnlyaDC power source that complies with
safety extra low voltage (SELV) requirements can be
connected to the DC-input power supply.
WARNING REGARDING EARTHING GROUND:
o
o
o
o
This equipment shall be connected to the DC supply
system earthing electrode conductor or to a bonding
jumper from an earthing terminal bar or bus to which the
DC supply system earthing electrode is connected.
This equipment shall be located in the same immediate
area (such as adjacent cabinets) as any other equipment
that has a connection between the earthed conductor of
the same DC supply circuit and the earthing conductor,
and also the point of earthing of the DC system. The DC
system shall not be earthed elsewhere.
The DC supply source is to be located within the same
premises as this equipment.
There shall be no switching or disconnecting devices in
the earthed circuit conductor between the DC source and
the earthing electrode conductor.
Locate the DC circuit breaker and switch the circuit breaker to the OFF position.
Prepare a power cable using a three conductor insulated wire (not supplied) with 12AWG
to 14AWG thickness. Cut the power cable to the length required.
Strip approximately 3/8 of an inch of insulation from the power cable wires.
