K2K Technology KK1 Pro User manual

凯控科技(深圳)有限公司
K2K Technology (Shenzhen) Ltd.
Patented products, protected by law
K2K Technology (Shenzhen) Ltd.
Tel：[phone]
Fax
：
0755-86329783
Single Pump Controller
KK1 Pro single pump controller (220V, 380V)
Easy to use and simple to set, with basic functions

KK1 Pro Single Pump Controller
Table of contents
1.0 Safety information for installing and using the controller.............................2
1.1 Area of Application....................................................................................................2
1.2 Qualification of personnel.......................................................................................2
1.3 Safety information for the operator .....................................................................2
1.4 Hazards if safety information is neglected .........................................................2
1.5 Operating manual......................................................................................................3
1.6 Arbitrary modification and supply with replacement parts...........................3
1.7 Prohibited operations...............................................................................................3
1.8 Transport and storage ..............................................................................................3
2.0 General product specifications, characteristics, and optional modes of
operation...................................................................................................................................3
2.1 Product specifications...............................................................................................3
2.2 Characteristics.............................................................................................................4
2.3 Optional functions and components (specially stated in the order if
required)..............................................................................................................................4
3.0 Settings, operational elements..................................................................................4
3.1 Settings.........................................................................................................................4
3.2 Operating elements...................................................................................................5
4.0 Controller setting............................................................................................................5
4.1 Setting contents .........................................................................................................5
4.2 Setting method...........................................................................................................8
5.0 Fault messages, possible malfunctions, and solutions.....................................9
6.0 Installation, electric connection ..............................................................................10
6.1 Installation..................................................................................................................10
6.2 Electrical connection between power supply, water pump and floating
switch .................................................................................................................................10
7.0 Air pipe connection......................................................................................................11
8.0 Technical data ................................................................................................................12
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KK1 Pro Single Pump Controller
1.0 Safety information for installing and using the controller
1.1 Area of Application
KK1 Pro controller is designed to control water pumps used in various
sewage, waste water and rainwater pump stations.
For activating pumps that run in an Ex-area, the following needs to be
considered: The control unit itself has to be mounted outside of the Ex-area.
If the floating switch is mounted in the Ex-area, the relevant regulations
must be followed.
When connecting motor, the electronic and mechanical motor protection
switch must be set according to the standard range given below.
Three-phase AC 380V 4.5KW
Max.12A
Single-phase AC 220V 2.2 KW
Max. 12 A
1.2 Qualification of personnel
The personnel for installing, initiating, and maintaining the control unit has
to hold according qualifications for this work.
1.3 Safety information for the operator
The existing safety rules of local energy supply companies should be
followed. When opening the unit or when maintaining the pump the power
to the control unit needs to be completely shut off through an external pre-
fuse.
1.4 Hazards if safety information is neglected
Neglecting safety information will endanger people and product/ unit.
When neglecting safety information you are subject to lose any entitlement
to damages.
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KK1 Pro Single Pump Controller
1.5 Operating manual
Install, use and maintain the controller according to the user manual.
Please follow the limit values listed in the manual.
A circuit protection to the mains of max. 3 x 16 A needs to be installed
1.6 Arbitrary modification and supply with replacement parts
Modifications of the product are only authorized if cleared with the
manufacturer in advance. Original parts and accessories authorized by the
manufacturer serve safety purposes. Using different parts may waive
manufacturer’s liability for possible consequences.
1.7 Prohibited operations
The safety of operation of the delivered product can only be granted when
the product is used appropriately according to paragraph 1.1 of the
operating manual. The limiting values given in technical values have to be
adhered to in any case.
1.8 Transport and storage
The control unit needs to be stored and transported avoiding damage by
blows, crush, and temperatures outside the realm of -20℃to +60℃.
2.0 General product specifications, characteristics, and optional modes of
operation
2.1 Product specifications
KK1 Pro water pump controller is easy to use and simple to set. The control
information such as start time, run time and rated current can be set into
the controller through the Set button. All setting data, working current and
alarm information can be display on the screen.
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KK1 Pro Single Pump Controller
2.2 Characteristics
- LCD plain text display - Current monitoring
- No-load protection - Float High Level
- Over load protection - Phase sequence and phase loss alarm
- Input voltage display - Auto. Inspect.
- Easy to use - FS Start Delay & FS Stop Delay
- Acoustic alarm - Forced activation of pump
- Manu/Auto functions - High anti-interference performance
- 220V and 380V available -Pump stops automatically after 2-minute
operation in manual mode
2.3 Optional functions and components (specially stated in the order if required)
- Level Flow Switch (FS)
- High Level FS
- Schneider Contactor
- Chint Contactor
3.0 Settings, operational elements
3.1 Settings
Through the Set button and LCD display, all information and settings can be
checked. If a setting needs to be adjusted, the Set button has to be turned
until the display shows the desired setting. Now the Set button needs to be
pressed. The value saved last will start to flash. Settings may be changed by
turning the Set button. Once the desired value is attained, it needs to be
confirmed with the Set button. The value stops flashing and is saved.
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KK1 Pro Single Pump Controller
3.2 Operating elements
Set
button
By turning the Set
button, all settings
as well as fault messages, motor
current, power three-
phase voltage
can be checked. Additionally, the
settings are adjusted with the Set
button.
Manual /
Auto
Red LED ON: Fault
Yellow LED ON: Pump run
Green LED ON: Auto
Green LED flashing: Manual
Green, yellow and red LEDs OFF:
Manually stop the pump (Press “0”
to stop the pump manually)
In the manual mode, pump will stop
automatically after 2 minutes to
prevent dry run.
Alarm
In case of fault, alarm will work to
i
ssue a warning sound. For “High
Level FS Alarm” or “High Level”,
the alarm will disappear automatically
when the level returns to the Stop
Level.
Press the “Select /
Confirm” to conceal the
alarm.
4.0 Controller setting
4.1 Setting contents
The following chart shows different options for settings. The option will
appear in the upper line of the display while the lower line will show the
value to be changed. (If there is no setting operation, the screen will turn off
automatically in 2 minutes)
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KK1 Pro Single Pump Controller
1st line 2nd line Settings Explanation
Actual
Current
FS: OFF/ON
When the “Level Control” is the
“FS” mode, the pump current and
FS ON/OFF state will be displayed
automatically.
Actual
Current
Actual Level 0-200cm 0-200cm; when the “Level Control”
is the “Pressure” mode, the actual
pump current and level will be
displayed automatically.
Voltage
Actual 3
phase voltage
Monitor the pump working voltage in
real time
Current Working
current
Monitor the pump working current in
real time
Rat.
Current
Rated current 1.0–20.0 A
Set the rated current of the pump
during normal operation
Max Try
run
Non-
load run
time
1-20 S
The working current during the pump
operation is 1/2 of the rated current
and the non-
load run time exceeds
the set non-
load time, the pump will
stop and an alarm will be issued.
Start
Delay
Start delay
value
0–99 S
When the FS acts, the pump will be
d
elayed to start. If “0” is set, the
start delay is not required.
Running
Time
Running time
value
1–99 S
When the “Level Control” is the
“FS” mode, this time refers the
pump running time when the level FS
is turned on.
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KK1 Pro Single Pump Controller
1st line 2nd line Settings Explanation
Cycle
Times
Cycle times
value
2–99 When the FS is always in the ON state,
and the cycle times of the pump
exceeds the set value, the controller
will enter the lock state. Press the
“Select/Confirm” to conceal an
alarm.
Auto.
Insprect.
ON/OFF ON/OFF The pump will run for 2s automatically
every 72h during out-of-
service (stop
time and auto run time can be set as
required by the customer). Enable or
disable this function.
Power
Supply
3 phase / 1
phase
3 phase / 1
phase
Three-phase / Single-
phase; the
“Three-phase” or “Single-phase”
option is available for power supply.
Service
mode
OFF/ON OFF/ON
ON: Set all data
OFF: Only the set data can be
displayed; if not in the “ON” state,
converted to the “OFF”
automatically if
out of the service for
20 minutes.
Stop
Delay
Stop delay
value
0-99 S
When the “Level Control” is
“Pressure” mode, and the level
reaches the stop level, this delay refers
to the continue run time.
Level
Start
Level that the
pump starts
1-200cm When
the “Level Control” is
“Pressure” mode, the value
determines the start level of the first
pump. (min. 5cm)
Stop level
Pump stop
level value
1-200cm
When the “Level Control” is
“Pressure” mode, the value
determines the stop level of the first
pump. (min. 3cm)
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KK1 Pro Single Pump Controller
1st line 2nd line Settings Explanation
High level Controller
alarm level
1-200cm
When the “Level Control” is
“Pressure” mode, if the level reaches
the High level, the controller will issue
a beep sound and start the pump.
Comp
height
Height from
such as pore
to the bottom
in the tank
0-99.9cm
When the “Level Control” is
“Pressure” mode, with the set Comp
height, the height displayed in the
“Actual Level” is consistent with the
actual height.
Level
Control
Select the
level control
mode
Level Control models available include
“FS” or “Pressure”
Language Available
languages
Available languages: Chinese, English,
or German language
Alarm
info
Alarm
information
Include: a. High level alarm! b. Pump
non-load alarm!
Warning! c. Pump overload alarm! d.
Pump cycle times alarm! e. No
In the Auto mode, in case of an alarm,
jump to the home page.
4.2 Setting method
By turning the “Confirm/Select” set button clockwise, enter the next
screen, and by turning the “Set Button” counter clockwise to display the
previous screen. Press the Set button to enter the setting screen, with the
screen flashing in the inverse white color. By turning the Set button
clockwise, increase the value, and decrease the value if counter clockwise;
press this button to confirm the set value and return to the display screen.
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KK1 Pro Single Pump Controller
5.0 Fault messages, possible malfunctions, and solutions
Message
on Display
Possible cause Solution
High level
alarm
1. The level floating switch
does not work
2. The set run time is too
short
3. The delay start time is
too long
1. Check the level floating switch,
and remove any impurity if the
switch is blocked; if the FS contact
failed, replace the floating switch.
2. Adjust the run time.
3. Adjust the delay start time.
No-load
The set run time is too
long
Adjust the run time
No-load The current is too large
1. Check the pump and remove any
impurities if winding onto the
pump.
2.Check the grid power supply and
pump cable for electric leakage.
3.Replace any damaged pump by a
new one.
Cycle times
1. The lower FS
corresponding to the
pump is always in the ON
state.
2. The set run time is too
short.
3. The floating switch fixed
position is too low
1. Check the level floating switch,
and remove any impurity if the
switch is blocked; if the FS contact
failed, replace the floating switch.
2. Adjust the run time.
3. Adjust the FS position.
In the
pressure
mode, the
water level
is displayed
incorrectly
1. Air leakage from air pipe
2. When connecting air
pipe, the end of the air
vent is not immersed in
water.
1. Check each connection of air pipe
for air leakage.
2. Press the Manual button to drain
the water level below the
air intake,
and release the Manual button.
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KK1 Pro Single Pump Controller
6.0 Installation, electric connection
6.1 Installation
The controller can be connected to three-phase five-wire 380V power
supply or single-phase 220V power supply.
6.2 Electrical connection between power supply, water pump and floating
switch
The electric connection must be carried out by the qualified electrical
installation personnel according to the current national regulations.
Main circuit requires a fuse with the max. current of three-phase /
single-phase 16A.
Connection diagram of 380V three-phase power supply, motor and input
signal
High Level
Level Start
J2 Temp
Air pressure
inlet
Pump
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Connection diagram of 220V single-phase power supply, motor and input
signal
The high level alarm FS is floating over other level sensor. When the high
level alarm FS touches, the pump will be started and an alarm will be issued.
High level FS and other level sensor will form a dual protection.
7.0 Air pipe connection
The standard configuration of the air pipe connection is 8/6mm hose joint.
When connecting air pipe, the controller shall be at the OFF state and the
air pipe shall be in the suspension non-pressure state in the entire process.
After connecting air pipe and the power supply is turned on, water can be
drained in a container! With the pressure mode available to control level,
drain the level below the air inlet each time to allow the air inlet in the
suspension state. It is recommended to enable the “Stop Delay” function
for this.
High Level
Level Start
Air pressure
inlet
Pump
J2 Temp

KK1 Pro Single Pump Controller
8.0 Technical data
No. Item Technical index Unit Remarks
1 3 phase Rat. voltage 350~410 Vac
2 Max.
3 phase Rat.
voltage 418 Vac
3 3 phase Rat. power 4.5 KW
4 3 phase Rat. current 8.9 A Pre-set
5 1 phase Rat. voltage 200~240 Vac
6 Max. 1 phase Rat. input
voltage 264 Vac
7 1 phase Rat. power 2.2 KW
8 1 phase Rat. current 12 A Pre-set
9 Working temperature -20 - +60 ℃
10
Housing / transparent
cover ABS/PC
11 Protection type IP 66
12 Controller size: 150Wx200Lx100mmH mm
Not including
the water
joint
13 Cable hole diameter 2x Ø6~Ø10,2xØ4~Ø8
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