DP SOLAR
Solar Pool Pumps
Installation &
Operating Manual
PUMP SPECIFICATIONS
1.
1
2.
INSTALLATION 3
MAINTENANCE
3.
4
TROUBLE SHOOTING
4.
5
INDEX
© Davis & Shirtliff Ltd 2020
Contents herein are not warranted
WARRANTY
5.
6
PUMP
The Dayliff DPSolar pool pump is specifically
designed for swimming pools, ponds and water
features where mains power supply is
unavailable. The pump end is made from
premium corrosion free engineering plastic
material and is provided with a large filter basket,
quick release see through lid and inlet and outlet
unions. It is manufactured to standards providing
high efficiency, long life and excellent
serviceability.
CONTROLLER
Pumps are provided with high-efficiency
controllers which is in-built for DPSolar 600 and
separate for DPSolar 1000 with the following
functionalities;
• Over/underload and over temperature
• Low voltage disconnect for battery operation
• Integrated MPPT (Maximum Power Point Tracking)
Graph 1
2
Average Daily Irradiation Values (Kwhr/m )
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1
2
3
4
5
6 5.6
7 6.3 6.5
6.0 5.8 5.6 5.7 5.6
6.5
5.8
5.1 5.3
Graph 2
% Daily Output
6:00 7:00 8:00 9:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00
2%
12%
13% 13% 13%
12%
10%
2%
0%0%
7%
10%
7%
Time (hrs)
1
1. PUMP SPECIFICATIONS
PUMP HEAD (m)
FLOW RATE (m/hr)
Congratulations on selecting a Dayliff DP Solar Pool Pump. They are
manufactured to the highest standards and if installed and operated
correctly will give many years of efcient and trouble free service.
Careful reading of this Installation Manual is therefore important,
though should there be any queries they should be referred to the
equipment supplier.
0
2
4
6
8
10
12
14
16
18
2 4 6 810 12 14
20
16
DP Solar 1100
DP Solar 600
18 20 22 24 26 28 30
2
MOTOR
The pump is connected to a maintenance free, brushless DC motor. The motor runs on
variable speed to 3000rpm providing excellent performance and efficiency.
Enclosure Class: IPX4 Insulation Class: F
PUMP OUTPUTS
2
Pump output curves are given at standard test conditions of 1000W/m solar irradiance
0
and 25 C .Output will vary throughout the year depending upon prevailing irradiation
levels. For estimated daily outputs at continuous pumping multiply by the daily irradiation
given in Graph 1. For indicative purposes factors of 1.1 can be applied for hot arid areas
and 0.9 for temperate high altitude in the tropics. Output will vary throughout the day as a
proportion of the estimated hourly irradiation as shown in Graph 2.
NOTE: Output estimations are strictly indicative. More accurate projections are available
using manufacturers data when the exact site location and installation arrangement is
defined. This information will be provided with all offers.
OPERATING CONDITIONS
Pumped Liquid: Thin, clean non-aggressive liquids not containing fibers or particles
0
Max. Liquid Temperature: 60 C
0 0
Ambient Temperature: -30 C - +50 C
PUMP DATA
Weight
(kg)
DPSolar 600
Parameters
Rated Voltage
Rated Current
Max Current
DPSolar 1000
Technical Parameters
Max.
Current
(A)
Rated
Current
(A)
kW
Power
0.6
10 12
48 100
2001101.0
Model Min.
Voltage
(V)
Max.
Voltage
(V)
Dimensions (mm)
50 50 560 210 320 21
80 80 756 275 420 31
DN1 DN2 L W H
PV
Modules
(W)
4x200
6x200
Min Current
Input VOC
Max VOC
Min VOC
Max Power
48VDC
Value
10A
12A
0.7A
>68VDC
100VDC
42VDC
600W
3
Parameters Value
Over Charge
Over Discharge
Current
Alarm
Recover
Switch Off
Recover
Overload
Overcurrent
57.6+0.4VDC
14.4+0.4VDC
47.2+0.4VDC
44.0+0.4VDC
15+0.4VDC
29.4+0.4VDC
Protection Program
Reverse Protection
"B+""B-" connected with contrary poles of batteries, the controller still
work when coeected ; "PV+""PV-" connected with contrary poles of PV
panels, the controller still work when coeected.
Description
Protection Function
Overload and Short
Circuit Protection
When load current over 15A and continuesfor more than 10 seconds,
the controller will start to protect and shut off the power; If the load
current over 29.4(Error Margin ±0.5A)，the controller will start to
protect immediately. The system will try to restart after 15minutes.
Low Power Protection Operating current <0.6A; Input Voltage <25VDC or >100VDC; It
will be protected and stopcontroller will try to restart after 20minutes.
2. WARNINGS & SYMBOLS
WARNING
Wiring of the system must be correct, "P+", "P-", "B+", "B-" are the
terminals of power input, misconnection will cause the damage
of the controller when power on.
WARNING
The voltage of the Selected PV Panels (Voc) /Batteries /Power
Supply should not exceed the withstand voltage of the products
and must avoid to share one power supply with any disruptive
equipments, or it will damage the controller.
WARNING
The specication of the selected pump must matched the output
power of the controller.
WARNING
Strictly prohibit disconnecting the controller and the pump, while
the system is running orit can easily damage the controller and
the pump.
4
3. INSTALLATION
WARNING
Do not touch or inspect the components or signal of the printed
circuit board.
WARNING
Do not touch the radiator or fever parts, to prevent scalding.
3.1 Wiring Diagram
3.2 Technical Program
As shown below. Turn the switch to "BATTERY".
1 2 3
5
Terminal
P+
P-
B+
B-
1
2
3
Description
Connect with the anode of solar array
Connect with the cathode of solar array
Connect with the anode of battery (for 48V pumps only)
Connect with the cathode of battery (for 48V pumps only)
Connect with the motor wire (brown)
Connect with the motor wire (green)
Connect with the motor wire (black)
4. OPERATION
4.1 Board Structure
Includes a LCD Display Screen, five Buttons and a Switch.
Display Screen
Buttons
Switch
5
4.2 Board Description
4.3 Description of Buttons
+
SET / DOWN
SYMBOL
VAP / UP
PLUS
1. Enter setting menu
2. Choose function
SET
DOWN
VAP
UP
1. Parameters display
2. Choose parameter
1. Parameters display
2. Choose parameter
MINUS 1. Stop manually
2. Adjust
-
Sure SURE 1. Confirm Operation
2. Save and exit
SYMBOL DESIGNATION DESCRIPTION
1. Under Default Display Press "VAP/UP" to enter Parameters Display
2. Under Default Display Press "SET/DOWN" to enter Setting Menu
3. Under Default Dispaly Press "+" to Start Manually
4. Under Default Display Press "-" to Stop Manually
5. Under Setting Menu Press "+"or"-" to choose the needed parameter
6. Under Setting Menu Press "SURE" to enter Parameter Modification
7. Under Parameter Modification Press "+"or"-" to modify parameter
8. Under Parameter Modification Press "SURE" to save modified parameter
4.4 Introduction of Parameters
Default Display
Parameter Display
*
SRMIV 100%15
V: 20-85V 199
0:03 20
S: Power Active
R: Pump Active
M: MPPT Active
I: Overcurrent Protection Active
V: Overvoltage Protection Active
100%: Motor Speed 100%
15: Protection Reset Interval 15 minutes
V: 20-85V : The range of input voltage
199 : Startup times
0:03:20 Run Duration (H/M/S)
Default display on running state; LCD shows the operation condition &
the parameter of previous settings.
SV 27 V I: 0 A
BV 0 V C: 0 A
T: 0 h P: 0 W
N: 0 rpm 30
5
SV: Voltage of PV Panels
I: Working Current
BV: Voltage of Batteries
C: Charging Current
T: Run Duration
P: Power
N: Motor Speed
30: Time (S)
Under default setting, press"VAP/UP"button, LCD shows the voltage,
current, power. After 40seconds, back to default.
If equipment failure occurs in the normal course of service having been
competently installed and when operating within its specified duty limits warranty
will be provided as follows:-
Ÿ Up to 1 year- The item will be replaced or repaired at no charge.
ŸOver 1 year, less than two years - The item will be replaced or
repaired at a cost to the customer of 50% of the Davis & Shirtliff
market price.
The warranty on equipment supplied or installed by others is conditional upon the
defective unit being promptly returned free to a Davis & Shirtliff ofce and
collected thereafter when repaired. No element of site repair is included in the
warranty and any site attendance costs will be payable in full at standard
charegeout rates. Also proof of purchase including the purchase invoice must be
provided for a warranty claim to be considered.
6
5. TERMS OF WARRANTY
i) General Liability
ii) Standard Warranty
• In lieu of any warranty, condition or liability implied by law, the liability of Dayliff
(hereafter called the Distributor) in respect of any defect or failure of
equipment supplied is limited to making good by replacement or repair
(at the Distributor’s discretion) defects which under proper use appear therein
and arise solely from faulty design, materials or workmanship within a
specified period. This period commences immediately after the equipment
has been delivered to the customer and at its termination all liability
ceases. Also the warranty period will be assessed on the basis of the date
that the Distributor is informed of the failure.
ŸThis warranty applies solely to equipment supplied and no claim for
consequential damages, however arising, will be entertained. Also the
warranty specifically excludes defects caused by fair wear and tear, the effects
of careless handling, lack of maintenance, faulty installation, incompetence
on the part of the equipment user, Acts of God or any other cause beyond the
Distributors's reasonable control. Also, any repair or attempt at repair carried
out by any other party invalidates all warranties.
INS300D-07/20
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