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IS Series Manual
IS
O
Power
Toroidal Isolation Power Conditioning
19” Pro Series Rack Mount (RK) Faceplate
IS Series
IS
O
Power
Toroidal Isolation Power Conditioning
IS Series
17” Consumer Series (C) Faceplate
Available in Black (B) and Silver (S) colours
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Table of Contents
Table of Contents......................................................................................................
Important Safety Instructions....................................................................................
Shipping Carton & Packing Material.............................................................................
Placement & Ventilation.............................................................................................
Torus Power IS Series Description...............................................................................
Circuit Protection......................................................................................................
Thermal Protection...................................................................................................
Circuit Schematic - North American IS Model...............................................................
Circuit Schematic - International IS Model...................................................................
Electrical Specications - North American Models.........................................................
Electrical Specications - International Models.............................................................
Mechanical Specications - North American Models.......................................................
Mechanical Specications - International Models...........................................................
Typical Front panel layout - North American and International Models.............................
Rear Panel Layout - North American Models.................................................................
Rear Panel Layout - International Models.....................................................................
Warranty................................................................................................................
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Important Safety Instructions
CAUTION! To reduce the risk of electric shock and re, do not remove the cover of this device. There are no
user serviceable parts inside. Please refer all servicing to licensed service technicians.
CAUTION! The international symbol of a lightning bolt inside a triangle is intended to alert the user to
uninsulated “dangerous voltage” within the device’s enclosure. The international symbol of an exclamation
point inside a triangle is intended to alert the user to the presence of important operating, maintenance and
servicing information in the manual accompanying the device.
CAUTION! To prevent electrical shock, match wide blade of plug to wide slot, fully insert.
CAUTION! To reduce the risk of electrical shock, do not expose this equipment to rain or moisture.
1. Read Instructions—All safety and operating instructions should
be read before operating the device.
2. Retain Instructions—The safety and operating instructions
should be retained for future reference.
3. Heed Warnings—All warnings on the device and in the
operating instructions should be adhered to.
4. Follow Instructions—All operating and safety instructions
should be followed.
5. Water & Moisture—The device should never be used in, on or
near water for risk of fatal shock.
6. Ventilation—The device should always be located in such a
way that it maintains proper ventilation. It should never be
placed in a built-in installation or anywhere that may impede the
ow of air through its ventilation slots.
7. Heat—Never locate the device near heat sources such as
radiators, oor registers, stoves or other heat-generating
devices.
8. Power Cord Protection—Power cables should be routed so they
are not likely to be stepped on or crushed by items placed on
them or against them. Special attention should be paid to areas
where the plug enters a socket or fused strip and where the cord
exits the device.
9. Periods Of Non-Use—The device should be unplugged when
not being used for extended periods.
10. Dangerous Entry—Care should be taken that no foreign
objects or liquids fall or are spilled inside the device.
11. Service—The device should always be serviced by
licensed technicians. Only replacement parts specied by
the manufacturer should be used. The use of unauthorized
substitutions may result in re, shock, or other hazards.
12. Damage Requiring Service—The device should be serviced by
licensed technicians when:
• The plug or power supply cord has been damaged.
• Objects have fallen or liquid has spilled inside the device.
• The device has been exposed to moisture.
• The device does not appear to be operating properly or exhibits
a marked change in performance.
• The device has been dropped or the enclosure becomes
damaged.
13. Do not position the equipment so that it is difcult to operate
the disconnecting device (power cord).
14. If the equipment is used in a manner not specied by the
manufacturer, the protection provided by the equipment may be
impaired.
15. The power switch should be in the “off” position when
connecting or disconnecting equipment from a Torus Power unit.
16. CAUTION Some units can be very heavy, please use safe
practices when lifting.
Shipping Carton & Packing Material
Please keep the original shipping box and all packing material.
This will ensure the unit is protected in future transport.
In the unlikely event you have a problem and must return it for
service you must use the original packing material.
Ship the unit only in the original packing material, as the unit is
not insurable by carriers otherwise.
Placement & Ventilation
Torus power PIUs are extremely efcient yet very high power
devices, and must be adequately cooled.
PIUs have ventilation slots on the base, side panels and on
the cover. Maintain at least 1” distance from each of these
surfaces to anything else. Should your installation conditions be
constricted, additional forced air-cooling may be necessary.
Do not install the unit directly above heat generating equipment.
Maintain at least 6” behind the PIU for adequate wiring space.
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