Control Concepts FUSION Series Instruction Manual

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COMPACT FUSION
INSTALLATION &
MAINTENANCE MANUAL
© Control Concepts Inc., 2013
www.ccipower.com 1-800-765-2799
Compact FUSION Installation ManualRevision 3.50.2
SCR POWER CONTROLLERS

CONTROL CONCEPTS, INC. 2 YEAR LIMITED WARRANTY
CONTROL CONCEPTS, INC. warrants that the products delivered will be as described in the sales order or contract.
CONTROL CONCEPTS, INC. warrants to the original user that CONTROL CONCEPTS, INC. products will be free from
defects in materials and workmanship for a period of two (2) years after the date CONTROL CONCEPTS, INC. ships
such products.
If any CONTROL CONCEPTS, INC. product is found to be defective in material or workmanship during the applicable
warranty period, CONTROL CONCEPTS, INC.’s entire liability, and purchasers sole and exclusive remedy, shall be the
repair or replacement of the defective product at CONTROL CONCEPTS, INC.’s election. CONTROL CONCEPTS,
INC. shall not be liable for any costs or expenses, whether direct or indirect, associated with the installation, removal or
re-installation of any defective product. All shipping and freight costs are the responsibility of the customer. CONTROL
CONCEPTS, INC.’s limited warranty shall not be effective or actionable unless there is compliance with all installation
and operating instructions furnished by CONTROL CONCEPTS, INC., or if the products have been modified or altered
without the written consent of CONTROL CONCEPTS, INC., or if such products have been subject to accident, misuse,
mishandling, tampering, negligence or improper maintenance. Any warranty claim must be submitted to CONTROL
CONCEPTS, INC. in writing within the stated warranty period.
CONTROL CONCEPTS, INC.’s limited warranty is made in lieu of, and CONTROL CONCEPTS, INC. disclaims all other
warranties, whether expressed or implied, including but not limited to any IMPLIED WARRANTY OF MERCHANTABILITY,
ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE, any implied warranty arising out of a
course of dealing or of performance, custom or usage of trade.
CONTROL CONCEPTS, INC. SHALL NOT, UNDER ANY CIRCUMSTANCES BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, LOSS
OF PROFITS, REVENUE OR BUSINESS) OR DAMAGE OR INJURY TO PERSONS OR PROPERTY IN ANY WAY
RELATED TO THE MANUFACTURE OR THE USE OF ITS PRODUCTS. The exclusion applies regardless of whether
such damages are sought based on breach of warranty, breach of contract, negligence, strict in tort, or any other legal
theory, even if CONTROL CONCEPTS, INC. has notice of the possibility of such damages.
By purchasing CONTROL CONCEPTS, INC.’s products, the purchaser agrees to the terms and conditions of this
limited warranty.
WARNING: The Control Concepts, Inc. power controllers use power thyristors to switch voltage to the connected
load. Line voltage must be assumed at the output terminals at all times, even when the control signal has been
removed and the load voltage appears to be off. It has been mandated by the National Electrical Code and the
Occupational Safety and Heath Act of 1970 that a physical disconnect be opened ahead of all remotely actuated
controls before performing any maintenance work on the controller or its connected load.
PROPRIETARY DATA
© Copyright 2010, Control Concepts, Inc. Chanhassen, MN 55317
The information and design disclosed herein are the property of Control Concepts, Inc. and may not be used,
reproduced or disclosed in any form except as granted in writing by:
CONTROL CONCEPTS, INC
18760 LAKE DRIVE EAST
CHANHASSEN, MN 55317
PHONE: [phone]
TOLL FREE: [phone]
FAX: [phone]
www.ccipower.com
© Control Concepts Inc., 2013
www.ccipower.com 1-800-765-2799
Compact FUSION Installation Manual Revision 3.50.2

TABLE OF CONTENTS
DECLARATION OF CONFORMITY....................................................................ii
CERTIFICATE OF COMPLIANCE .....................................................................iv
1. RECOMMENDED FUSING............................................................................ 1
2. INSTALLATION .............................................................................................. 2
2.1 Mounting Considerations...................................................................... 2
2.2 Mounting Dimensions for Single Module Controllers............................ 3
2.3 Mounting Dimensions for Two Module Controllers ............................... 4
2.4 Remote Display Kit ............................................................................... 5
2.4.1 Mounting Considerations ........................................................... 5
2.4.2 Mounting Instructions................................................................. 6
3. WIRING .......................................................................................................... 8
3.1 Torque Specifications............................................................................ 8
3.2 Universal Input Power........................................................................... 9
3.3 AC Cable Entry Heights / Wire Acceptance........................................ 10
3.4 Line / Load Connections..................................................................... 11
3.4.1 Single Phase............................................................................ 11
3.4.2 Single Phase, Two Zone.......................................................... 12
3.4.3 Single Phase, Three Zone ....................................................... 13
3.4.4 Single Phase, Four Zone ......................................................... 14
3.4.5 Single Phase with Pass-Through............................................. 15
3.4.6 Single Phase Two Zone with Pass-Through............................ 16
3.4.7 Three Phase - Two Leg............................................................ 17
3.4.8 Three Phase - Two Leg, with Pass-Through............................ 18
3.4.9 Three Phase Three Leg - Delta or Three Wire Wye ................ 19
3.4.10 Three Phase Three Leg - Inside Delta................................... 20
3.4.11 Three Phase, Three Leg - Four Wire Wye ............................. 21
3.5 Connectors ......................................................................................... 22
3.5.1 P1-12 Pin Command Connector.............................................. 22
3.5.2 External Feedback................................................................... 23
3.5.3 SYNC-GUARD™ ..................................................................... 23
3.5.4 P2 - 6 Pin Relay Connector ..................................................... 24
3.5.5 P3 - 10 Pin Auxiliary I/O Connector ......................................... 24
3.5.6 P4 - Remote Display Connector .............................................. 24
4. AUX I/O Card (Optional)............................................................................... 25
4.1 P3 - 10 Pin Aux I/O Connector............................................................ 25
APPENDIX A: Changing from Inside Delta to Delta or 3-Wire Wye Load ........ 26
APPENDIX B: Changing from 4 Wire Wye to Delta or 3-Wire Wye Load ........ 27
APPENDIX C: Fuse Replacement.................................................................... 28

i© Control Concepts Inc., 2013
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Compact FUSION Manual Certications
Listed 3L32 - Industrial Control Equipment
100kA Short Circuit Current Rating
File Number E136219
EN60947-4-3
IP 20
See CE Declaration of Conformity
Part 15 Subpart B
Class A Device
See RoHS Certificate of Compliance

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© Control Concepts Inc., 2013 Compact FUSION Manual Certications
FUSION CF Series SCR Power Controller
Control Concepts, Inc.
18760 Lake Drive East
Chanhassen, MN 55317 USA
Declares that the following product:
Designation: FUSION CF Series Power Controller
Model Numbers: Model CF followed by ZC, PA, followed by 1, 2 or 3, followed by 1 through 9 or A through E
followed by number or letter, may be followed by numbers and/or letters, may be followed
by numbers and/or letters, may be followed by numbers and/or letters.
Classification: Solid State Power Controller, Class I, Pollution Degree II
Rated Voltage: 24 - 600 Vac
Rated Frequency: 45 - 65 Hz
Meets the essential requirements of the following European Union Directive(s) using the relevant section(s) of the
normalized standards and related documents shown:
EN 60947-4-3: 2000 Low-voltage switchgear and controlgear
EMC Directive 2004/108/EC
-EN 61000-6-2: 2005
-EN61000-4-2: 1995 + Amendments A1:1998 + A2: 2001 ESD Immunity
-EN61000-4-3: 2006 Radiated Immunity
-EN61000-4-4: 2004 + Corrigendum 2004 EFT / Burst Immunity
-EN61000-4-5: 2006 Surge Immunity
-EN61000-4-6: 2007 Conducted Immunity
-EN61000-4-8: 1993 + Amendment A1: 2001 Magnetic Field Immunity
-EN61000-4-11 Second Edition: 2004 Voltage Dips & Interruptions
-EN 61000-6-4: 2007 Conducted & Radiated Emissions
Note 1: All power terminals must be populated as to keep the controller touch safe to comply with EN 60947-4-3.
Note 2: Controller must be mounted in a shielded enclosure to comply with EMC Directive 2004/108/EC.
Note 3: Controller must have appropriate line and control power filter to comply with EN61000-6-2.
_____________________________________________________________________________________________
Third party conformance testing conducted by TÜV America.
TÜV SÜD America Inc.
Suite 104
1774 Old Highway 8 NW
New Brighton, MN 55112-1891
_________________________________________________________________________________________________
Name of Authorized Representative: Cory Watkins
Title of Authorized Representative: President
Place of Issue: Chanhassen, Minnesota, USA
Date of Issue: December 2010
_____________________________________ _______________
Signature of Authorized Representative Date
DECLARATION OF CONFORMITYDECLARATION OF CONFORMITY

iii © Control Concepts Inc., 2013
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Compact FUSION Manual Certications
External EMI filters must be used in conjunction with the FUSION series power controllers to maintain CE
immunity* approval. The following filters were used during the immunity testing.
Universal input power: Line input power:
Schaffner filter Schaffner filter
P/N: FN 2030-3-06 P/N: FN 3270H-35-33
The Schaffner filter for universal input power, or it’s equivalent, may be used as listed above. The line input
power filter however, will need to be sized accordingly for your load. Please contact Schaffner EMC Inc. for
help finding the appropriate filter. Schaffner EMC Inc.
52 Mayfield Avenue | Edison, New Jersey 08837 / USA
T 1-800-367-5566 | T 732-225-9533 | F 732-225-4789
[e-mail] | http://www.schaffner.com/us
*No filtering is required for emissions.
Wire filters as shown below:
1 Phase Controller 3 Phase Controller
Other wire diagrams are available, for models not listed here, by contacting Control Concepts, Inc.
ATTENTION
This product has been designed for class A equipment. Use of this product in domestic environments may cause
radio interference, in which case the user may be required to employ additional mitigation methods.
NOTICE
This product has been designed for environment A. Use of this product in environment B may cause unwanted
electromagnetic disturbances, in which case the user may be required to take adequate mitigation measures.
100-240
Vac
Line A Line B Line C
LineI nput
Filter
AC/LAC/N
FN2030
-3-06
PEG ND PEG ND
PEG ND
100-240Re f A
Vac
L
O
A
D
Load A
PEG ND
Line A Line BAC/LAC/N PEG ND
FN2030
-3-06
LineI nput
Filter
PEG ND
1 1
2
111

iv
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© Control Concepts Inc., 2013 Compact FUSION Manual Certications
This document certifies that Control Concepts, Inc’s products listed in the table are fully RoHS complient as
of Nov 13, 2009 in accordance with EU RoHS Directive 2002/95/EC. The products listed in the table have
been identified as RoHS compliant do not exceed the maximum limit for the six substances: Lead, Mercury,
Cadmium, Hexavalent chromium, Polybrominated biphenyls and Polybrominated diphenyl ether.
FUSION FUSION- - - - - - 11/13/2009
FUSION CF CF- - - - - - 12/20/2010
Authorized Signature Date Last Updated
Cory Watkins, President
CONTROL CONCEPTS, INC.
18760 LAKE DRIVE EAST
CHANHASSEN, MN 55317
[phone]
1-800-765-2799
FAX [phone]
www.ccipower.com
CERTIFICATE OF COMPLIANCECERTIFICATE OF COMPLIANCE
PB-FREE/REDUCTION OF HAZARDOUS SUBSTANCE (RoHS)

1
© Control Concepts Inc., 2013
www.ccipower.com 1-800-765-2799 Compact FUSION Installation Manual Revision 3.50.2
1. RECOMMENDED FUSING1. RECOMMENDED FUSING
Controllers are equipped with fast acting, branch-rated Class T fuse(s). To keep certifications (UL,
CE, etc) it is important that blown fuses are replaced with fuses of the same size and type as those
originally provided with the controller. The table below shows controller sizes with their installed fuse
size. It is also important to use this chart when external fuses are required.
Frame Size Fuse Size (Amps)
600 V Rated CCI P/N for Class T
10A 15 Fast Acting T 0042110-0460-315
25A 30 Fast Acting T 0042110-0460-325
50A 60 Fast Acting T 0042110-0460-350
80A 100 Fast Acting T 0042110-0460-410
100A 125 Fast Acting T 0042110-0460-412
125A 150 Fast Acting T 0042110-0460-415
160A 200 Fast Acting T 0042110-0460-420
Control Concepts carries an inventory of fuses and fuse blocks for purchase.

2© Control Concepts Inc., 2013
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Compact FUSION Installation Manual Revision 3.50.2
Keep out area for top and bottom:
Mount 10 and 25 Amp controllers and a 1 zone 50 Amp single phase controller vertically for
convection cooling. All other controllers have forced air cooling and may be mounted horizontally or
vertically.
The keep out area on the top and bottom must be maintained for air circulation. The top and bottom
of the controller must have a minimum of 3.00 [76.2] free from obstructions as measured from fan
guards. Dimensions above are measured from the edge of the base plate.
Mounting hardware: 1/4-20 or M6 bolts with flat and lock washers (not provided)
P1, P2 and P3 protrude approximately 0.50 [12.7] from the left side of this figure. When using the
remote display, this distance is approximately 2.25 [57.2]. They are required for operation but
may be removed for wiring. It is important to leave enough room for the removal of the connectors
(approximately 1.00 [25.4] - More if using Remote Display) and wiring considerations.
CAD Blocks are available for download at www.ccipower.com.
Keep Out Area
Air Flow
2. INSTALLATION2. INSTALLATION
2.1 Mounting Considerations
*Depth with DeviceNet adaptor is 9.82 [249.4]
A1.82 [46.2]
B 2.31 [58.7]
Depth* 9.57 [243.0]
B
A
P1
P2
P3
Remote
Display
Dimensions:
Inches [mm]

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© Control Concepts Inc., 2013
www.ccipower.com 1-800-765-2799 Compact FUSION Installation Manual Revision 3.50.2
This model includes controllers:
• Single Phase
• Single Phase with Pass Through
• (2x) Single Phase
• Three Phase Two Leg
2.2 Mounting Dimensions for Single Module Controllers
Height
14.03 [356.5]
Width
5.96 [151.4]
Depth
9.57 [243.0] *
*Depth with DeviceNet adaptor is 9.82 [249.4]
Amp Weight (lbs[kg])**
10-50 14.0 - 15.5 [6.4-7.0]
80-125 14.0 - 15.5 [6.4-7.0]
160 15.5 - 17.5 [7.0-7.9]
** Weights are for controller only - Shipping
weight will vary
Dimensions:
Inches [mm]
PE GROUND M6 STU D
13.44
[341.4]
14.03
[356.5]
0.487 [12.4]
0.345 [8.8]
0.98 [24.8]
4.09 [103.9]
5.96 [151.4]
Ø0.281 [7.1]
R0.141 [3.6]
R0.313 [8]
0.50 [12.7]

4© Control Concepts Inc., 2013
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Compact FUSION Installation Manual Revision 3.50.2
This model includes controllers:
• (2x) Single Phase with Pass Through
• (3x) Single Phase
• (4x) Single Phase
• Three Phase Two Leg with Pass Through
• Three Phase (Delta, Inside Delta, 3 or 4 Wire Wye)
2.3 Mounting Dimensions for Two Module Controllers
Height
14.03 [356.5]
Width
9.61 [244.1]
Depth
9.57 [243.0] *
*Depth with DeviceNet adaptor is 9.82 [249.4]
Amp Weight (lbs[kg])**
10-50 22.5 - 24.5 [10.2-11.1]
80-125 24.0 - 25.5 [10.8-11.6]
160 26.5 - 28.5 [12.0-12.9]
** Weights are for controller only - Shipping
weight will vary
Dimensions:
Inches [mm]
PE GROUND M6 STU D
13.44
[341.4]
14.03
[356.5]
0.487 [12.4]
0.345 [8.8]
4.08 [103.6]
7.73 [196.3]
9.61 [244.1]
Ø0.281 [7.1]
R0.141 [3.6]
R0.313 [8]
0.50 [12.7]

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© Control Concepts Inc., 2013
www.ccipower.com 1-800-765-2799 Compact FUSION Installation Manual Revision 3.50.2
2.4 Remote Display Kit
The remote display kit includes all necessary components (excluding knockout punch) to mount
the display to the front of an electrical enclosure. This allows for easy viewing and adjustment of
parameters and reduces costs by eliminating the need for external gauges.
The remote display is suitable for use on a flat surface of a type 1 and/or type 12 enclosure. It meets
CE and UL requirements. CE testing was conducted with a 25 foot cable from the controller to the
display. Contact the factory if you require a length longer than 25 feet.
Remote Display Ratings:
IP65 - Totally protected against ingress of dust. Protected against jets of water. Limited ingress
permitted.
UL Type 1 - Enclosure constructed for indoor use to provide a degree of protection to personnel
against incidental contact with the enclosure equipment and to provide a degree of protection against
falling dirt.
UL Type 12 - Enclosures constructed (without knockouts) for indoor use to provide a degree of
protection to personnel against incidental contact with the enclosed equipment; to provide a degree of
protection against falling dirt, against circulating dust, lint, fibers, and filings; against dripping and light
splashing of non-corrosive liquids; and against light splashing and consequent seepage of oil and
non-corrosive coolants.
2.4.1 Mounting Considerations
Must be mounted on enclosure with smooth surface.
Follow the mounting instructions on the following pages for proper installation.
Maximum panel thickness: 0.25 [6.4].
Dimensions:
Inches [mm]
3.627
[92.1]
3.627
[92.1]
1/4 DIN Knockout

6© Control Concepts Inc., 2013
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Compact FUSION Installation Manual Revision 3.50.2
1
2.4.2 Mounting Instructions
Mounting Kit includes:
(1) Gasket (4) Screws
(1) Ferrite (1) 5 or 25 foot shielded cable
(1) Display retainer (1) Empty Display with CCI logo to replace actual display
Carefully remove the 4 screws securing the lid.
(See Number 1, right)
STEP 1
STEP 2
Disconnect the display cable from the controller.
(See Number 2, bottom left)
STEP 3
Remove the display from the lid. The four tabs holding
the display into the lid are marked.
(See Number 3 bottom right)
23

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© Control Concepts Inc., 2013
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4
STEP 5
Make a 1/4 DIN (3.627” x 3.627” [92.13mm x 92.13mm])
size hole in the cabinet.
STEP 6
Place the gasket on the back of the display. Make sure
the gasket does not overhang the edges of the display.
Place the display inside of the 1/4 DIN cutout of the
cabinet with the display facing outward.
5
Remove the 1 foot cable from the display. Run one end
of the 5 or 25 foot cable to the Remote Display connector
on the side of the controller (See Number 5, right)
STEP 7
STEP 8
Attach the display retainer with provided mounting
screws. When tightening down the display make sure to
apply equal pressure to each screw to ensure the gasket
seals properly. When properly installed the gasket shall
be compressed 50% on all sides. If the gasket becomes
damaged during installation please contact Control
Concepts for a replacement.
When the controller is supplied with the Universal input
power [100-240 Vac] the display shall now operate the
same as when mounted on the controller
STEP 9
Attach the other end of the 5 or 25 foot shielded cable to
the connector on the display. Place the ferrite as close to
the connector as possible. (See Number 8, right)
8
9
STEP 4
Insert the empty display into the lid and reattach to the
controller. (See Number 4, right)

8© Control Concepts Inc., 2013
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Compact FUSION Installation Manual Revision 3.50.2
Recommended Tightening Torque
For Line/Load Connectors
Wire Size (AWG) Screw Hex Drive
14 - 10 35 IN-LBS 75 IN-LBS
8 40 IN-LBS 75 IN-LBS
6 - 4 45 IN-LBS 110 IN-LBS
2 - 1 50 IN-LBS 150 IN-LBS
1/0 - 2/0 50 IN-LBS 180 IN-LBS
3/0 - 4/0 -250 IN-LBS
250 -325 IN-LBS
Recommended Tightening Torque For
Universal Input 100-240 VAC, 50/60 Hz
Wire Size (AWG) Torque
12 - 18 GA 5.0 IN-LBS
3. WIRING
Control Concepts configures and tests each controller before shipping. Once received, the controller
is ready to install. The following sections will describe how to properly wire the unit with the
recommended fusing.
For line and load connections use copper conductors rated 75°C minimum. In the wiring drawings
the wire acceptance is listed with the entry heights. See torque tables for proper tightening.
A ground wire is required for proper operation. Use 10 AWG or larger wire.
Note: Wire controllers to conform with the National
Electric Code (NEC) and/or other local wiring codes.
3.1 Torque Specications
Recommended Tightening
Torque For Green Connectors
Wire Size (AWG) Torque
12 - 26 GA 5.0 IN-LBS

9
© Control Concepts Inc., 2013
www.ccipower.com 1-800-765-2799 Compact FUSION Installation Manual Revision 3.50.2
The universal input power may be wired with 12 - 18
AWG wire. The acceptable voltage range is 100
- 240 Vac at 50/60 Hz. This supplies power to the
on-board switch mode power supply which provides
power to the circuitry and cooling fans.
The line is internally fused with a 4 Amp fast blow
fuse. If connected line to line, the neutral must also
be fused with a 4 Amp fast blow fuse.
INPUT PWRREF A
LINE
AC/N AC/L PE GND
AC/N AC/L
3.2 Universal Input Power
A1 B1
Typical Power Consumption @ 120 VAC (Watts)
10-25A 50A 80-125A 160A
1Ø - 1 Zone 23.4 23.4 35.4 53.4
1Ø - 2 Zone 28.3 34.3 40.3 58.3
1Ø - 3 Zone 38.3 62.3 62.3 92.3
1Ø - 4 Zone 43.2 67.2 67.2 97.2
1Ø w/ Pass - 1 Zone 23.4 23.4 35.4 53.4
1Ø w/ Pass - 2 Zone 33.4 33.4 57.4 87.4
3Ø - 2 Leg - 1 Zone 28.3 34.3 40.3 58.3
3Ø - 2 Leg w/ Pass 33.4 33.4 57.4 87.4
3Ø 38.3 62.3 62.3 92.3

10 © Control Concepts Inc., 2013
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Compact FUSION Installation Manual Revision 3.50.2
CABLE ENTRY “A”
9.57 [243.0]
3.31
[84.1]
6.39 [162.3]
CABLE ENTRY “B”
*9.82 [249.4]
8.46 [214.9]
Cable Entry “A” LINE Cable Entry “B” LOAD
10-50A 4.99 [126.8] 4.91 [124.7]
80A 5.56 [141.3] 4.91 [124.7]
100-160A 5.73 [145.5] 5.73 [145.5]
LINE & LOAD LUGS WIRE ACCEPTANCE
10-80A Screw 14 AWG - 2 AWG
100-160A 5/16” Hex Drive [8] 6 AWG - 250 MCM
3.3 AC Cable Entry Heights / Wire Acceptance
*This is for controllers with DeviceNet only.
P1
P2
P3
P4
Dimensions:
Inches [mm]

11
© Control Concepts Inc., 2013
www.ccipower.com 1-800-765-2799 Compact FUSION Installation Manual Revision 3.50.2
3.4 Line / Load Connections
3.4.1 Single Phase
100- 24 0R ef A
Va c
Fu se
AC /LAC /N
PE G ND
L
O
A
D
Phase A
Phase B
Load A2
Line A1
This figure shows a single phase controller connected Phase A to Phase B. The controller is not
phase sensitive and can be connected to any two phases. It can also be connected from Phase to
Neutral.

12 © Control Concepts Inc., 2013
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Compact FUSION Installation Manual Revision 3.50.2
This figure shows a two single phase controllers.
Zone 1 is connected from Phase A to Neutral.
Zone 2 is connected from Phase B to Phase C.
The controller is not phase sensitive and any zone can be connected to any two phases. Any or all
zones can be connected from Phase to Neutral.
Note: During operation Zone 1 must have line power “ON” in order for other zones to operate.
3.4.2 Single Phase, Two Zone
100- 24 0R ef A
Va c
AC /LAC /N
PE GND
Phase A
Phase B
Load A2 Load B2
Phase C
L
O
A
D
L
O
A
D
Fuse
Re f
B
Neutral
Line A1
Line B1

13
© Control Concepts Inc., 2013
www.ccipower.com 1-800-765-2799 Compact FUSION Installation Manual Revision 3.50.2
This figure shows a three single phase controllers.
Zone 1 is connected from Phase A to Neutral.
Zone 2 is connected from Phase B to Phase C.
Zone 3 is connected from Phase C to Phase A.
The controller is not phase sensitive and any zone can be connected to any two phases. Any or all
zones can be connected from Phase to Neutral.
Note: During operation Zone 1 must have line power “ON” in order for other zones to operate.
3.4.3 Single Phase, Three Zone
100 -2 40 Ref A
Va c
AC /LAC /N
PE GND
Phase A
Phase B
Loa d A2 Loa d B2
Phase C
Loa d C2
Re f
BC
L
O
A
D
L
O
A
D
L
O
A
D
Neutra l
Line A1
Line B1
Line C1