Waterway Power Defender 140 User manual

Installation and Operation Manual
Model: Power Defender 140 for Waterway
Programmable Pool Pump Motor/Control
This product does NOT provide a Safety
Vacuum Release System (SVRS).
Save this instruction manual for future reference.
Part #: M018316850000, Rev B Rev Date: February 21, 2020

Table of Contents
Important Safety Information .......................................................................................................... 1
Power Defender 140 for Waterway ................................................................................................. 3
Features................................................................................................................................. 3
Dimensions (Square Flange).................................................................................................. 4
Dimensions (Thru Bolt with Base) .......................................................................................... 5
Electrical Requirements .................................................................................................................. 6
Input....................................................................................................................................... 6
Rated Output.......................................................................................................................... 6
Agency.............................................................................................................................................. 7
Safety..................................................................................................................................... 7
Electromagnetic Compatibility (EMC) ..................................................................................... 7
Installation Instructions................................................................................................................... 8
Protect against Heat............................................................................................................... 8
Protect against Dirt................................................................................................................. 8
Protect against Moisture......................................................................................................... 8
Preparing the Motor for Operation .......................................................................................... 8
Wiring the Motor..................................................................................................................... 9
Motor Protections .......................................................................................................................... 11
Low Temperature Monitor .................................................................................................... 11
Motor Stalled ........................................................................................................................ 11
Open Output Phase.............................................................................................................. 11
Output Over Current............................................................................................................. 11
Output Over Power............................................................................................................... 11
Power Module Temperature ................................................................................................. 11
Under Voltage ...................................................................................................................... 11
Hardware Protection............................................................................................................. 12
Mechanical Requirements .................................................................................................... 12
Environmental Requirements ............................................................................................... 12
Pump Control via the User Interface ............................................................................................ 13
Navigation Overview ............................................................................................................ 13
Configure Your Pool Pump Motor......................................................................................... 19
Overriding a Timer................................................................................................................ 23
Wiring a Remote Connection................................................................................................ 24
Troubleshooting ............................................................................................................................ 25
Basic Troubleshooting.......................................................................................................... 25
General Troubleshooting ...................................................................................................... 26
Fault Conditions ................................................................................................................... 27
Maintenance................................................................................................................................... 30
Lowering Your Utility Costs .................................................................................................. 30
Example Calculations........................................................................................................... 30
Default Settings ............................................................................................................................. 31
Warranty Information..................................................................................................................... 33

P o w e r D e f e n d e r 1 4 0 f o r W a t e r w a y P o o l P u m p M o t o r
I n s t a l l a t i o n a n d O p e r a t i o n M a n u a l 1
Important Safety Information
·Read all instructions thoroughly and be familiar with the equipment before installing or working on it.
·Before connecting or disconnecting cables or other electrical connections, verify that electrical
power to the system is removed. Failure to comply may cause serious damage to the pool pump
motor or injury.
·Because of the risk of electric shock, only individuals thoroughly trained in the use of multimeters
should conduct voltage tests.
·Never touch the metal contacts on the multimeter during a test.
·Always check testing equipment for proper operation before use.
Installation, operation, and maintenance must be performed by qualified personnel. Familiarization with
and adherence to the National Electrical Code (NEC), National Fire Protection Association (NFPA)
standards and to local codes are required. It is important to observe safety precautions to protect
personnel from possible injury. Personnel should be instructed for handling each of the following:
·Only apply nameplate voltage (115 or 230) with the Voltage Selection Switch in the correct position.
·Insulate all connections carefully to prevent grounding or short circuits. Reinstall all conduit and
terminal box covers.
·To avoid overheating or loss of output power, voltage to the motor control unit must be within plus
or minus 10% of the nameplate voltage.
·Make sure the unit is electrically grounded and that proper electrical installation, wiring, and controls
are used consistent with local and national electric codes. Refer to NEC Handbook and NFPA No.
70. Employ qualified electricians for the installation and maintenance of the unit.
·Code requirements differ from state to state. Install equipment using qualified electricians
in accordance with the applicable codes and ordinances in your area and in accordance with NEC.
All electrical connections should be made and maintained by a qualified or licensed electrician.
·Make sure there are no unusual noises or vibrations when the motor is running.
·Avoid contact with energized circuits and rotating parts.
·Provide proper safeguards for personnel against rotating parts.

P o w e r D e f e n d e r 1 4 0 f o r W a t e r w a y P o o l P u m p M o t o r
I n s t a l l a t i o n a n d O p e r a t i o n M a n u a l 2
·Always disconnect electrical power at the fuse box or circuit breaker panel before handling electrical
connections or performing maintenance on this unit. Allow the motor to come to a complete stop
and wait two (2) minutes. This allows the capacitors to discharge any residual voltage.
·All aspects of the installation must conform to the applicable requirements of the NEC, including
Article 430 (Motor Circuits and Controllers), as well as all local codes.
·Double-check to make sure that electrical power is removed and that it cannot be turned on while
you are working on the equipment.
·A poor electrical connection can overheat and cause terminal and/or terminal board failures.
Examine the connections carefully for any signs of physical deterioration or loose fit to the motor
terminal block.
·Care must be taken to assure connections are made to the proper terminals and adequate electrical
clearances are maintained.
·The control unit on the motor contains hazardous voltage.
·Wear safety glasses to inspect the equipment while it is running or while working on equipment.
The motor and control unit are assembled and calibrated as a set. There are no serviceable parts in the
motor or control.
·Do not lift the Power Defender 140 for Waterway motor by the electronic control.
·To prevent permanent damage to the unit, only apply nameplate voltage.
·Do not strike the motor shaft with a hammer or other tool as this may cause damage.
·Voltage symbols vary among different multimeters and may be displayed as Vac, AC, V, or a V
beneath a wavy line. Select the correct symbol and set the multimeter to the voltage closest to but
higher than the voltage you are measuring.
·Although designed for outdoor application, the Power Defender 140 for Waterway Pool Pump Motor
is properly packaged for shipment and storage and should be kept in a clean and dry indoor area
until installed for use.

P o w e r D e f e n d e r 1 4 0 f o r W a t e r w a y P o o l P u m p M o t o r
I n s t a l l a t i o n a n d O p e r a t i o n M a n u a l 3
Power Defender 140 for Waterway
The Power Defender 140 for Waterway variable speed pool pump motor is a premium efficient product
that includes a fully integrated motor, control, and User Interface (UI). The product provides
programming flexibility and speed range capability. It is also designed to communicate and operate with
a variety of external system controls, in addition to the on-board User Interface.
Features
·Total Output Horsepower: 1.40HP, 40° C (1.25HP, 50° C) at 3450 RPM, variable speed
·Voltage/Hertz: Single phase, 115 and 230 Vac, 50 or 60 Hz
·Speed Range: 600-3450 RPM
·Efficiency: 80% at 3450 RPM
·Enclosure: Finned Aluminum enclosure providing a Water Ingress Protection level of IPX5 for long
field life in outdoor environmental conditions
·Frame: Square Flange (NEMA 42Y mounting), Thru Bolt with Base
·User Interface: Fully functional, easy to operate
·Rotation: Counter-clockwise (viewing motor shaft)
·Low Temperature Monitor: Threshold temperature configurable in the UI
·Capable of communicating with specific pool control systems via MODBUS
·Capable of setting up to seven daily schedules
·Adjustable priming time & speed
·Menu keypad lockout
·Designed for quiet operation
·Fully Integrated: Designed for simple “Drop-In” installation with no complex wiring
·UL 1081 approvable
Square Flange Thru Bolt with Base

P o w e r D e f e n d e r 1 4 0 f o r W a t e r w a y P o o l P u m p M o t o r
I n s t a l l a t i o n a n d O p e r a t i o n M a n u a l 4
Dimensions (Square Flange)
All dimensions are for reference only.
Side View
Fan View Shaft View

P o w e r D e f e n d e r 1 4 0 f o r W a t e r w a y P o o l P u m p M o t o r
I n s t a l l a t i o n a n d O p e r a t i o n M a n u a l 5
Dimensions (Thru Bolt with Base)
All dimensions are for reference only.
Side View
Fan View Shaft View

P o w e r D e f e n d e r 1 4 0 f o r W a t e r w a y P o o l P u m p M o t o r
I n s t a l l a t i o n a n d O p e r a t i o n M a n u a l 6
Electrical Requirements
Input
Input Line Voltage
The unit is intended to be operated from a 115 or 230 Vac single phase power supply. The input AC
supply frequency is 50 or 60 Hz nominal. Full rated output power is guaranteed between the Minimum
Full Performance Voltage and the Maximum Operating Voltage. The unit operates with frequency
variations up to +/-10 percent of the nominal value.
Line
Input 1Ø
Minimum
Operating Voltage
Minimum Full
Performance Voltage
Maximum
Operating Voltage
115 Vac
104 Vac
104 Vac
127 Vac
230 Vac
207 Vac
207 Vac
264 Vac
Input Line Current
Full load AC line currents are listed below. The inverter limits the inrush current to less than 150A peak
surge. The duration is less than 5 milliseconds.
AC Input
Full Load Current
115 Vac
15.6 amps
230 Vac
9.5 amps
Input Power Factor
There is no power factor correction circuit on the motor control board. Power factor range is normally
65 to 75%.
Rated Output
The unit is rated for the following maximum outputs:
HP
Speed (RPM)
Rated Torque
1.40HP
3450
25.5 in-lb.

P o w e r D e f e n d e r 1 4 0 f o r W a t e r w a y P o o l P u m p M o t o r
I n s t a l l a t i o n a n d O p e r a t i o n M a n u a l 7
Agency
UL File Number:
·E503587 (control)
·E255002 (motor and control)
Safety
Document
Description
UL 60730-1
Principal standard for the design of an electronically protected motor.
UL 1998
Safety standard for software in programmable components of an
electronically protected motor.
UL1081
(approvable)
Standard for Safety: Swimming Pool Pumps, Filters and
Chlorinators.
UL 1004-1
Standard for Rotating Electrical Machines - General Requirements.
UL 1004-7
Standard for Electronically Protected Motors.
Electromagnetic Compatibility (EMC)
Document
Description
CISPR 22/EN55022
Standards applicable to information technology equipment.
IEC/EN 61000
-4-2
Testing and measurement techniques
- Electrostatic Discharge
Immunity Test
.
IEC/EN 61000
-4-4
Testing and measurement techniques - Electrical Fast
Transient/Burst Immunity Test.
IEC/EN 61000
-4-5
Testing and measurement techniques
- Surge Immunity Test.

P o w e r D e f e n d e r 1 4 0 f o r W a t e r w a y P o o l P u m p M o t o r
I n s t a l l a t i o n a n d O p e r a t i o n M a n u a l 8
Installation Instructions
Follow these instructions to prolong the life of the pump motor and control. Install the product on a
secure and level platform or base, such as a concrete pad.
Installation, operation, and maintenance must be performed by qualified personnel. Familiarization with
and adherence to the National Electrical Code (NEC), National Fire Protection Association (NFPA)
standards and to local codes are required. It is important to observe safety precautions to protect
personnel from possible injury.
·Code requirements differ from state to state. Install equipment using qualified electricians in
accordance with the applicable codes and ordinances in your area and in accordance with NEC. All
electrical connections should be made and maintained by a qualified or licensed electrician.
Protect against Heat
·Shade the motor / control from the sun.
·Provide ample cross ventilation.
·Protect the motor / control from lint, etc., which can clog the ventilation openings.
Protect against Dirt
·Keep the motor / control and the surrounding area clean.
·Avoid sweeping or stirring dust near the motor / control while it is running.
·Avoid storing or spilling dry chemicals near the motor / control.
Protect against Moisture
·Provide protection from rain, snow, etc.
·Do not wrap the motor / control with plastic or other air tight materials.
·Locate the motor / control on a slight elevation so that water does not run or puddle nearby.
·Avoid splashing water on or near the motor / control.
·Repair leaky pipe joints or pump seals promptly.
Preparing the Motor for Operation
The Power Defender 140 for Waterway has been functionally tested before shipment. Most pool
installations already have the electrical power in conduit. However, on-site installation requirements and
electrical codes vary widely and are the responsibility of the installer. The motor / control must be wired
before operating.
Note: An electrical power cable is not provided.
You will need the following tools.
·1/4-inch socket or nut driver
·Flathead or Phillips screwdriver