Torus Power IS Series User manual

IS Series Manual
19” Pro Series Rack Mount (RK) Faceplate
17” Consumer Series (C) Faceplate
Available in Black (B) and Silver (S) colours
Power
IS Series
Toroidal Isolation Power Conditioning
IS
O
IS Series
Toroidal Isolation Power Conditioning
IS
Power
O

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Page 1
Table of Contents
Table of Contents......................................................................................................
Important Safety Instructions....................................................................................
Shipping Carton & Packing Material.............................................................................
Placement & Ventilation.............................................................................................
Torus Power IS Series Description...............................................................................
CircuitProtection......................................................................................................
Thermal Protection...................................................................................................
Circuit Schematic - North American IS Model...............................................................
Circuit Schematic - International IS Model...................................................................
Electrical Specications - North American Models.........................................................
Electrical Specications - International Models.............................................................
Mechanical Specications - North American Models.......................................................
Mechanical Specications - 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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Page 2
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 specied 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 difcult to operate
the disconnecting device (power cord).
14. If the equipment is used in a manner not specied 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.
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.
Shipping Carton & Packing Material
Torus power PIUs are extremely efcient 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.
Placement & Ventilation

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Page 3
Torus Power IS Series Description
The front panel power switch is appropriately
fused and hence it prevents excessive current
from entering the PIU.
Circuit Protection Thermal Protection
The Torus Power PIU will shut down if internal
unit temperature reached excessive levels.
The Torus Power IS Series PIUs (Power Isolation Units) include unique toroidal transformer
technologies from PLITRON to provide the ultimate performance and protection for sensitive
audio and video equipment applications.
Isolation is combined with proven proprietary technologies from PLITRON in the oversized
toroidal transformer. NBT works as a low pass lter using the controlled leakage inductance
and capacitances within the transformer to cancel common mode and differential mode noise.
LoNo technology has been used for years by high end audio companies who demand silent
transformers. Imin technology reduces inrush currents. UST provides additional common mode
ltering using a highly efcient Faraday screen.
Low output impedence technology allows high instantaneous peak current capability, providing
the most unconstrained, yet protected, energy source available to your equipment.

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Page 4
Circuit Schematic - North American IS Model (IS 10)
Note:
Circuit schematic drawing is provided for reference only, Torus Power
IS units have no user serviceable parts inside. Please return unit to
manufacturer for repair and service when required.
Circuit Schematic - International IS Model (IS 4 CE)
L
N
L
G
N
L
G
N
L
G
N
L
G
N
L
G
N
L
G
N
L
G
N
L
G
N
CB1
P1
12(K)
22(i)
LINE 11
Q1
J4 J2
J3 J1
OUTPUT
AWG14
120VAC
INPUT
120VAC
GRN/YEL
AWG14
GRN/YEL
AWG14
GRN/YEL
AWG14
GRN/YEL
AWG14
GRN/YEL
T1, 2
T1, 1
T1, 3
T1, 4
T1, 6
T1, 5
T1, 5A
AWG14
AWG14
WHT
BLK
L
N
LLLL
NNNN
GGGG
T1
T1, 5
T1, 6
T1, 4
T1, 5A
OUTPUT
T1, 3
P1
T1, 2
T1, 1
CB1
Q1
22(i)
22(i)
J1
J2
J3
J4
240VAC
INPUT
240VAC
AWG14
GRN/YEL
AWG14
GRN/YEL
AWG14
GRN/YEL
AWG14
GRN/YEL
AWG14
GRN/YEL
AWG14
AWG14
BLK
WHT
LINE 11 12(k)
22(k)
LINE 21

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Page 5
Electrical Specifications - North American Model
Electrical Specifications - International Model
Model Number Input Voltage
Nominal
Output Voltage
Nominal
Input Circuit
Breaker (Fuses)
Maximum Available
Output Current
IS 5
120VAC, 60Hz 120VAC
1x5A 5A
IS 10 1x10A 10A
IS 15 1x15A 15A
IS 20 1x20A (Fuse) 20A
Model Number Input Voltage
Nominal
Output Voltage
Nominal
Input Circuit
Breaker (Fuses)
Maximum Available
Output Current
IS 4 CE 220-240VAC,
50/60Hz 220-240VAC 1x4A 4A
IS 8 CE 1x8A 8A
IS 4 UK 220-240VAC,
50/60Hz 220-240VAC 1x4A 4A
IS 8 UK 1x8A 8A
IS 4 AUS 220-240VAC,
50/60Hz 220-240VAC 1x4A 4A
IS 8 AUS 1x8A 8A
IS 4 NEUTRIK 220-240VAC,
50/60Hz 220-240VAC 1x4A 4A
IS 8 NEUTRIK 1x8A 8A
IS 4 IEC 220-240VAC,
50/60Hz 220-240VAC 1x4A 4A
IS 8 IEC 1x8A 8A
IS 4 615R 220-240VAC,
50/60Hz 220-240VAC 1x4A 4A
IS 8 615R 1x8A (Fuse) 8A
Mechanical Specifications - North American Model
Model Number Input Connector
(Rear Panel)
Output Connector
(Rear Panel) Line Cord Size, mm (WxDxH) Size, inch (WxDxH)
Weight
KG(lb)
Chassis
Height
IS 5
IEC 15A Inlet,
NEMA C14
6 Medical Grade
Outlets, 15A
N5/15, 14AWG-C13,
15A/125V
483x287x102
19x11.3x4
12.5(28)
2U (3.50”)IS 10 8 Medical Grade
Outlets, 15A 15.5(34)
IS 15 10 Medical Grade
Outlets, 15A 19(42)
IS 20 IEC 20A Inlet,
NEMA C20
10 Medical Grade
Outlets, 20A
N5/20, 12AWG-C19,
20A/125V
483x419x159
19x16.5x6.3 35(77) 3U (5.25”)

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Page 6
Mechanical Specifications - International Model
Model Number Input Connector
(Rear Panel)
Output Connector
(Rear Panel) Line Cord Size, mm (WxDxH) Size, inch (WxDxH)
Weight
KG(lb)
Chassis
Height
IS 4 CE IEC 15A Inlet,
NEMA C14
16A/250V
CE Socket (x4) 10A/250VAC, 2.5M
Plug: CEE 7/7
Connector: IEC-C13
483x287x102
19x11.3x4 17.5(38.5) 2U (3.50”)
IS 8 CE 16A/250V
CE Socket (x5)
483x419x159
19x16.5x6.3 32(70.5) 3U (5.25”)
IS 4 UK IEC 15A Inlet,
NEMA C14
13A/250V
UK Socket (x3) 10A/250VAC, 2.5M
Plug: BS 1363
Connector: IEC-C13
483x287x102
19x11.3x4 17.5(38.5) 2U (3.50”)
IS 8 UK 13A/250V
UK Socket (x5)
483x419x159
19x16.5x6.3 32(70.5) 3U (5.25”)
IS 4 AUS IEC 15A Inlet,
NEMA C14
10A/250V
AUS Socket (x3)
10A/250VAC, 2.5M
Plug: AS/NZS
3112:2000
Connector: IEC-C13
483x287x102
19x11.3x4 17.5(38.5) 2U (3.50”)
IS 8 AUS 10A/250V
AUS Socket (x5)
483x419x159
19x16.5x6.3 32(70.5) 3U (5.25”)
IS 4 NEUTRIK IEC 15A Inlet,
NEMA C14
16A/250V
NEUTRIK Socket (x4) 10A/250VAC, 2.5M 483x287x102 19x11.3x4 17.5(38.5) 2U (3.50”)
IS 8 NEUTRIK 16A/250V
NEUTRIK Socket (x8) 10A/250VAC, 2.5M 483x419x159 19x16.5x6.3 32(70.5) 3U (5.25”)
IS 4 IEC IEC 15A Inlet,
NEMA C14
10A/250V
IEC Socket (x6) 10A/250VAC, 2.5M 483x287x102 19x11.3x4 17.5(38.5) 2U (3.50”)
IS 8 IEC 10A/250V
IEC Socket (x8) 10A/250VAC, 2.5M 483x419x159 19x16.5x6.3 32(70.5) 3U (5.25”)
IS 4 615R IEC 15A Inlet,
NEMA C14
6 Medical Grade
Outlets, 15A
N5/15, 14AWG-C13,
2.5M
483x287x102
19x11.3x4 17.5(38.5) 2U (3.50”)
IS 8 615R IEC 20A Inlet,
NEMA C20
10 Medical Grade
Outlets, 15A
N5/15, 12AWG-C19,
2.5M
483x419x159
19x16.5x6.3 32(70.5) 3U (5.25”)
Typical Front Panel Layout - North American and International Models
19” Pro Series Rack Mount (RK)
Faceplate
17” Consumer Series (C) Faceplate
available in Black (B) and Silver (S)
Power
IS Series
Toroidal Isolation Power Conditioning
IS
O
Illuminated ON/OFF Switch
or Circuit Breaker
IS Series
Toroidal Isolation Power Conditioning
IS
Power
O
Illuminated ON/OFF Switch
or Circuit Breaker

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Page 7
Rear Panel Layout - North American Models
15A Medical Grade Outlet
Made in Canada
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Power In
Toronto, Canada
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ESA Serial #
15A Medical Grade Outlet 15A IEC Inlet
Power In
NO USER-SERVICEABLE PARTS INSIDE
Made in Canada
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Toronto, Canada
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ESA Serial #
Toronto, Canada
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ESA Serial # NEC ESA LABEL
NO USER-SERVICEABLE PARTS INSIDE
Power In
Made in Canada
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20A IEC Inlet
20A Medical Grade Outlet
Models: IS 10 RK, IS 10 CB, IS 10 CS, IS 4 615R RK,
IS 4 615R CB, IS 4 615R CS
Models: IS 15 RK, IS 15 CB, IS 15 CS
Models: IS 20 RK, IS 20 CB, IS 20 CS
Toronto, Canada
ESA Serial #
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Made in Canada
NO USER-SERVICEABLE PARTS INSIDE
Power In
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15A Medical Grade Outlet
Models: IS 5 RK, IS 5 CB, IS 5 CS
Rear Panel Layout - International Models
Power In
NO USER-SERVICEABLE PARTS INSIDE
Made in Canada
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Toronto, Canada
16A/250V Continental European Socket
Models: IS 8 CE RK, IS 8 CE CB, IS 8 CE CS
Power In
NO USER-SERVICEABLE PARTS INSIDE
Made in Canada
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Toronto, Canada
13A/250V UK Socket
Models: IS 8 UK RK, IS 8 UK CB, IS 8 UK CS
Toronto, Canada
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Power In
NO USER-SERVICEABLE PARTS INSIDE
Made in Canada
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16A/250V Continental European Socket
Made in Canada
NO USER-SERVICEABLE PARTS INSIDE
Power In
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10A/250V AUS Socket
Toronto, Canada
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Models: IS 4 AUS RK, IS 4 AUS CB, IS 4 AUS CS
Models: IS 4 CE RK, IS 4 CE CB, IS 4 CE CS
Toronto, Canada
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NO USER-SERVICEABLE PARTS INSIDE
Made in Canada
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Power In
16A/250V NEUTRIK Socket
Models: IS 8 NEUTRIK RK, IS 8 NEUTRIK CB, IS 8 NEUTRIK CS

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Page 8
Warranty
Torus Power Inc. products are warranted to be free from manufacturing defects as follows:
• Five years from the original date of sale for toroidal transformers
• Two years from the original date of sale for all other components
The product warranty includes parts, labour and return shipping to the customer. Shipping to Torus Power Inc. for warranty repair
isis the responsibility of the customer.
Warranty coverage is not transferrable and original proof of purchase is required for warranty claims.
In the event of a warranty claim, Torus Power Inc. will remedy the issue by repair or replacement, as we deem necessary, to
restore the product to full performance.
This warranty is considered void if the failure of the product or any component part is caused by damage or misuse.
Failure to fully comply with Torus Power operating instructions voids the warranty.

Rev. 11/02/2016