535538 2 Franklin Pumptec Manual User

User Manual: Pump 535538 2 Franklin Pumptec Manual

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Owners Manual
Pumptec is a microcomputer
microcomputer based
based pump
pump
protection device that continuously
continuously
monitors motor load and power
power line
line
conditions to provide protection
protection against
against
dry well conditions, waterlogged
waterlogged tanks,
tanks,
and abnormal line voltage conditions.
conditions.
Indicator lights provide complete
complete system
system
status, which can be
be easily
easily viewed
viewed
without removing the cover.
cover. Pumptec
Pumptec
interrupts power to the motor
motor whenever
whenever
the motor load drops below a preset
preset
level or the load drops quickly.
quickly.
Pumptec is optimized to work with
Franklin 2 & 3-wire single phase motors
motors
from 0.37
AnAn
underload
(dry
1/3 to- 1.1kW.
1-1/2 HP.
underload
(dry
well) adjustment is provided
provided to
to address
address
unusual situations.

Features
Protection Features
• Dry Well (Underload)
• Over & Under Voltage
• Rapid Cycle
• Bound Pump
Indicator Lights
• Load
• Voltage
• Status

Remote Control Features
• Over & Under Load Settings
• Over & Under Voltage Settings
• Reset Time Settings
• Fault History (Last 15 Faults)
• System Status Monitor
Other Features
• Heavy Duty Relay
• 115V/230V 50/60Hz Operation
• Alarm Circuit Contacts

Technical Specifications:
Specifications:
Model Number

5800020600
5800020600

kW
Rating Rating
Horsepower

0.37
1/3 to- 1.1
1.5

Voltage Rating

115V/230V

Frequency

50/60Hz
50/60Hz

Power Consumption

4W

Response Time

3 Seconds

Reset Time

2 to 120 min. (240 min. w/remote)
w/remote)

Motor Type

Single Phase Induction
Induction Run
Run

Alarm Contact Rating
Rating

1 Amp 115V/230V

Over/Under Voltage
Voltage Time-out
Time-out

2 minutes

Operating Temperature
Temperature Range
Range

-15ºF to 130ºF

Note:

Pumptec is not designed for use on permanent split capacitor
(PSC) motors.
Dry well protection occurs when pump suction is broken. Deadhead
conditions may not always be detected due to variation in pump
load characteristics

Installation Instructions
1. Remove the cover from the Pumptec.

60
min

120
min

Timeout

2
min

30 min
15
min

80%

Underload Trip
%SFL

40%

en
e S sitive
or 70%

60%

¼

90%

2. IIff you will be running a 1.5HP
1.1kW motor,
motor, move
move the
the circuit
circuitboard
boardjumper
jumper
to the 1.1kW
position as
as shown
shown in
in Figure
Figure 1.
1.
1.5HP position

1/3HP
- 1.1kW)
1/3 HP––1HP
1 HP(0.37
Setting
Setting
(Factory(Factory
default)default)

M

1.5HP
1.5 HP(1.1kW)
Setting
Setting

Figure 1: C
ircuit board jumper
Circuit
for 1.5HP motors
(1.1kW) motors

2

2

3. Mount the unit in a location convenient for wiring.
4. Turn off power at the AC source.
5. Pumptec may be wired upstream or downstream of the control
switch for 2-wire and 3-wire motors. Select an installation option
from figures 2A and 2B.

Pumptec
Control
Switch

Pump

L1
L2

Motor

GND

Pumptec
Control
Switch

Pump

L1
L2

Motor

GND
Figure 2A: 2-Wire Motor Installation Options

Pumptec

Control Box
Control
Switch

Pump

L1
L2

Motor

GND

Pumptec

Control Box

Control
Switch

L1
L2

Pump

Motor

GND
Figure 2B: 3-Wire Motor Installation Options

3

3

6. Connect wires to the Pumptec as shown in Figure 3. Power is
connected the same way regardless of the line voltage.
Alarm Contacts

Alarm

L2

Alarm

(1 A Max.)

Motor
GND

GND

L1

GND
L1
L2
To 2-wire Motor or
3-wire control box

115V or 230V
From power source
or control switch

Figure 3: Wiring Connections

en
e S sitive
or 70%

¼

M

7. Set the time-out adjustment to the desired position. The factory
setting is 30 minutes, see Figure 4*.

60%

80%
90%

40%

Underload Trip
%SFL

30 min
15
min

60
min

2
min

120
min

Underload sensitivity
(Full clockwise for remote)
Factory setting = 70%

Reset time adjustment
(Full clockwise for remote)
Factory setting = 30 minutes

Timeout

Figure 4: Timeout and Trip Sensitivity Settings
8. The factory underload setting of 70% should not require any
adjustment.

4

4

9. Wire in alarm circuit, if desired.
10. Replace cover and secure cover screw.
11. Turn AC power back on.
*Note: If you will be using IR remote control to set the underload and
the time-out settings, set the appropriate adjustment knobs to
the “Remote” position (fully clockwise position). See Figure 4.
The initial remote settings are the same as the factory presets
- 70% for underload and 30 minutes for the underload timeout. The underload adjustment is preset at the factory to detect
underload (dry well) conditions on most systems. In general,
there is no need to adjust this setting.

For more precise Control
and Data Logging features,
request the free software
for your Palm/Pocket PC.

5

5

Operation
Operation
Pumptec
Pumptechas
hasthree
threeindicator
indicatorlights
lightslabeled
labeledPOWER,
POWER,LOAD
LOADand
andVOLTAGE.
VOLTAGE.
IfIfthe
thePumptec
Pumptecisisconnected
connectedupstream
upstreamofofthe
thepressure
pressureswitch,
switch,the
thesystem
system
status
statuscan
canbe
bedetermined
determinedfrom
fromthese
theseindicator
indicatorlights
lightsatatany
anytime.
time.When
When
wired
wireddown
downstream
streamofofthe
thecontrol
controlswitch,
switch,no
nostatus
statuswill
willbe
bedisplayed
displayed
when
whenthe
thecontrol
controlswitch
switchisisopen.
open.
Power
PowerIndicator
IndicatorLight
Light
IfIfsolid,
solid,the
thePumptec
Pumptechas
haspower
powerand
andthe
thesystem
systemisisidle.
idle.InInthis
thisstate,
state,the
the
motor
motorisisnot
notrunning
runningand
andthe
thePumptec
Pumptecisiswaiting
waitingfor
forthe
thecontrol
controldevice
device
(i.e.
(i.e.pressure
pressureswitch)
switch)totoclose
closeand
andturn
turnon
onthe
themotor.
motor.
When
Whenflfl
ashing,
ashing,the
thesystem
systemisispumping
pumpingwater
waterand
andrunning
runningnormally.
normally.
Load
LoadIndicator
IndicatorLight
Light
When
Whenthe
theload
loadlight
lightisissolid,
solid,aadry
drywell
well(underload)
(underload)condition
conditionhas
has
occurred.
occurred.The
ThePumptec
Pumptecwill
willwait
waitthe
theduration
durationofofthe
thereset
resettime-out
time-out
period
periodbefore
beforeattempting
attemptingtotorestart
restartthe
themotor.
motor.
AAflfl
ashing
ashingload
loadlight
light
indicatesan
anoverload
overloadcondition
conditionhas
hasoccurred.
occurred.
t*indicates
The
Theunit
unitmust
mustbe
bemanually
manuallyreset
resetby
byremoving
removingpower
powerfor
for10
10seconds.
seconds.
An
Anoverload
overloadcondition
conditionoccurs
occurswhen
whenthe
themotor
motorcurrent
currenthas
hasbecome
become
excessively
excessivelyhigh.
high.
Voltage
VoltageIndicator
IndicatorLight
Light
When
Whenthe
thevoltage
voltagelight
lightisissolid,
solid,an
anunder
undervoltage
voltagecondition
conditionhas
hasbeen
been
detected.
detected.The
Theunder
undervoltage
voltagetrip
tripisisfactory
factorypreset
presettoto203
203volts.
volts.The
The
remote
remotecontrol
controlfeature
featuremay
maybe
beused
usedtotoalter
alterthe
theunder
undervoltage
voltagetrip
trip
point.
point.
When
Whenthe
thevoltage
voltagelight
lightisisflfl
ashing,
ashing,an
anover
overvoltage
voltagefault
faulthas
hasbeen
been
detected.
detected.The
Theover
overvoltage
voltagetrip
tripisisfactory
factorypreset
presettoto253
253volts.
volts.The
Theremote
remote
control
controlfeature
featuremay
maybe
beused
usedtotoalter
alterthe
theover
overvoltage
voltagetrip
trippoint.
point.
After
Afteraavoltage
voltagefault
faulthas
hasoccurred,
occurred,Pumptec
Pumptecwill
willcheck
checkthe
theline
linevoltage
voltage
every
everytwo
twominutes
minutesand
andwill
willreset
resetwhen
whenthe
theline
linevoltage
voltagereturns
returnstotothe
the
normal
normalrange.
range.
Load
Load&&Voltage
VoltageIndicator
IndicatorLights
LightsFlashing
Flashing
When
Whenboth
boththe
theload
loadand
andvoltage
voltageindicator
indicatorlights
lightsare
areflfl
ashing
ashingtogether
together
aa“Rapid
“RapidCycle”
Cycle”condition
conditionhas
hasoccurred.
occurred.The
ThePumptec
Pumptecwill
willreset
resetafter
afterx x
minutes.
minutes.

* (1/2 second on, 1/2 second off)

6

66

Troubleshooting
Remote Control
A Pocket PC with an infrared port may be used to monitor the motor/
pump system performance and adjust the Pumptec trip points. When
dealing with unusual installations, the system monitor and underload
adjustment remote control features allow quick diagnosis of system
problems.
No Lights
No power is applied to the Pumptec. Check for voltage at the L1 and L2
connections. If Pumptec is wired downstream of the control switch, the
control switch may be open.
Solid Load Light
Pumptec has detected a dry well or underload condition.
A. Make sure the pump and motor are matched correctly.
B. Check for a blocked pump intake or stuck check valve.
C. The coupling between the motor & pump may be stripped.
D. Blocked plumbing or stuck check valve may be causing a
deadhead condition.
E. The underload sensitivity knob may be adjusted in cases where the
unit is too sensitive. After adjustment, check to insure the unit still
is able to detect a dry well condition.
Flashing Load Light*
The system is drawing excessive current.
A. The motor is stalled or there is a ground fault.
Solid or Flashing Voltage Light
The line voltage is too high or too low.
A. An unloaded generator can cause a high line condition.
B. Low line conditions can be caused by loose connections.
C. Report persistent high or low line voltages to the power company.
Flashing Voltage & Load Lights
Rapid Cycle condition has occurred.
A. Check for a waterlogged pressure tank.
B. A bobbing float switch may cause rapid cycling.

7

7

Franklin Electric (Aust) Pty Ltd
106-110 Micro Circuit
Dandenong South, Vic 3175
Tel: +61 3 9799 5000

Toll Free: 1300 FRANKLIN
franklin-electric.com.au
TOLL FREE HELP FROM A FRIEND
Phone Franklin’s toll-free Submersible
SERVICE HOTLINE for answers to your
installation questions. When you call,
a Franklin expert will offer assistance in
troubleshooting your pump protection
system and provide immediate answers
to your motor application questions.

FE211 02/08



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