Evo CS95-GEN2 Owner's manual

Evo
Brand
Evo
Model
CS95-GEN2
Category
Heat pumps
Type
Owner's manual

This manual is also suitable for

CS Installation Manual Updated: June 2019 Page: 1
CS Installation Manual Updated: Dec 2019 Page: 2
EVO CS INSTALLATION MANUAL
IMPORTANT: EvoHeat heat pumps MUST be connected by a licensed electrician. Under no circumstances should
an unlicensed person attempt to install or repair an EvoHeat heat pump themselves. Heater electrical installation
undertaken by an unlicensed installer will void the warranty. Installation of your EVOHEAT heat pump must be in
accordance with the procedures in the product manual. Always check that your installation will comply with local
building and council regulations. Refer to the cautions and warnings page for more information.
CONTENTS
PAGE
Dimensions
3 to 4
Prior to installation
5
Installation & Connection diagrams
6
Installation requirements
7 to 9
Water pump connection
10
Remote Controller Connection
11
Swimming Pool Heat Pump Plumbing
11
Initial start-up of the heat pump
12
Time delay
12
Cable specifications
13
Wiring diagrams
Page 14 to 21
Cautions & warnings
22
For controller settings, error codes, maintenance and warranty information please refer to the owner’s manual.
EvoHeat have their own dedicated EvoHeat YouTube Channel that features step by step video instructions on how to
use your EvoHeat controller.
https://www.youtube.com/channel/UCfYiOxHuybBuC1NZcqUnrcA
CS Installation Manual Updated: Dec 2019 Page: 3
CS RANGE DIMENSIONS
CS38, CS47 & CS57
CS Installation Manual Updated: Dec 2019 Page: 4
CS-GEN2 DIMENSIONS
CS95- GEN2
CS120-GEN2 & CS145-GEN2
CS200-GEN2
CS Installation Manual Updated: Dec 2019 Page: 5
PRIOR TO INSTALLATION
Before installation it is very important to ensure 4 variables are carefully checked to allow the unit to operate
correctly:
1. Adequate Air Flow
2. Correct water flow volume
3. Correct electrical connection & supply
4. Heater condition
1. AIR FLOW
Installing the heater indoors or in an enclosed space will result in very poor performance and can in extreme cases
damage the heater. Ensure the heater is installed in a well-ventilated area with plenty of fresh air, a minimum gap
between walls/fences etc of 1000mm on the sides and 1500mm overhead clearance. If you do not have a location
with these suggested clearances, please contact our EvoHeat Tech Support Specialist to discuss appropriate
installation locations.
2. WATER FLOW
It is CRITICAL that there is sufficient water flow to the unit. Incorrect water flow can cause a loss of efficiency and
possible damage to the unit. Optimal water flow rates are listed in the EvoHeat brochure and tech data sheets. It is
imperative that water flow is kept as close as possible to these flow rates. Correct water flow not only offers
optimal heater performance but may also prevent possible damage to your heater.
3. ELECTRICAL CONNECTION
Always use a qualified Electrician to perform any electrical work.
Ensure the power cable and circuit breaker are of a suitable size for the heater being installed. Also check that there
is adequate voltage and current available at the heater connection to run the unit.
Voltage range should be 220-240 volts for single phase, and 380-415 volts for 3 phase units. Voltage ranges outside
these parameters will cause heater damage and void your warranty.
Correct phase connection is important with 3 phase heaters. Take note of the 3 phase relay monitor lights inside the
unit- both lights must be lit – refer to page 8 for more information.
4. HEATER CONDITION
Check the heater packaging upon delivery for any obvious signs of damage. Inform your supplier IMMEDIATELY if
there is any evidence of rough handling. When the heater has been removed from the packaging check the
refrigerant gauge on the front panel of the unit. The gauge should be showing a pressure of approx 10-20 on the
outside red band – any less than this figure means there may be a leak in the refrigerant system, and you should
immediately contact your EvoHeat Dealer.
CS Installation Manual Updated: Dec 2019 Page: 6
INSTALLATION & CONNECTION DIAGRAM
The schematic diagram is for reference only. Please check the water inlet/outlet label on the heat pump while
plumbing the unit.
INSTALLATION ITEMS
EvoHeat only provide the main EvoHeat unit and EvoHeat accessories; other items in the illustration above should
be provided by the user or the installer.
EVOHEAT ACCESSORIES – DO NOT THROW AWAY
All EvoHeat units are provided with rubber feet, controller and leads for the controller– do not throw them
away as they are required as part of the installation.
RUBBER FEET
EvoHeat highly recommend that the rubber feet are installed – the rubber feet help reduce vibration of the unit.
General installation information disclaimer: Install your EVOHEAT heat pump in accordance with the procedures
in the product manual. Always check that your installation will comply with local building and council regulations.
CS Installation Manual Updated: Dec 2019 Page: 7
INSTALLATION REQUIREMENTS
Correct installation is required to ensure safe and efficient operation of your pool heater. Installation requirements
for EVOHEAT heat pumps include the following:
1. Location and clearances
2. Clearances
3. Correct electrical connection
4. Adequate water flow
1. LOCATION & MINIMUM CLEARANCES RECOMMENDATIONS
EvoHeat recommend the heat pump should ONLY be installed in an outdoor location with appropriate ventilation.
Installing the heater indoors without adequate ventilation, or in a poorly ventilated enclosed space, will result in
very poor performance and can, in extreme cases, damage the heater. Ensure the heater is installed in a well-
ventilated area with plenty of fresh air.
If installing the heater on an existing pump/filtration system, the heater must be installed AFTER the filter and
BEFORE the chlorinator/sanitizer.
The heat pump should be installed on a flat level surface as close as possible to the pool.
The Evo pool heat pump should be installed with a minimum clearance of at least 3.5m to the water’s edge.
Furthermore, EvoHeat recommend installing the heat pump no greater than 7.5 meters away from the water’s
edge due to heat loss from the piping.
A rough estimate of heat loss over a 30m pipe run can be as high as 600 Watts per hour per 5 degrees of
temperature difference between the air/ground and the pool water. These losses need to be taken into account
over long distances and piping may need to be insulated to reduce heat leakage.
The heat pump should be installed a maximum of 5m below the water level of the pool/spa. If further than 5M
please discuss with your EvoHeat specialist for the best advice.
Make sure the heat pump is not located where large amounts of water may run-off from a roof into the unit. Sharp
sloping roofs without gutters will allow excessive amounts of rainwater mixed with debris from the roof to be forced
through the unit. A water deflector may be needed to protect the heat pump.
In the event that a suitable outdoor location is unavailable please contact Evo Industries for specialist technical
advice ON 1300 859 933
CS Installation Manual Updated: Dec 2019 Page: 8
2. AIR FLOW CLEARANCES
The unit needs continuous fresh air whilst running. The heater draws up to 47000 m3/h ambient air, so it is
important to leave sufficient space for unobstructed airflow into and out of the heater. Do not locate the heater
in an enclosed area, or the discharged cold air will recirculate into the unit and consequently lower the
heating efficiency.
Leave sufficient space for unobstructed airflow into and out of the heater. Do not locate the heater in an enclosed
area, or the discharged cold air will recirculate into the unit and consequently lower the heating efficiency as well as
possibly icing up.
Leave sufficient space for servicing the units, ensure the service doors can be easily accessed by the service
technician.
If you do not have a location with these suggested clearances, please contact our EvoHeat Tech Support Specialist
to discuss appropriate installation locations.
CS Installation Manual Updated: Dec 2019 Page: 9
3. CORRECT ELECTRICAL CONNECTION
IMPORTANT: Always use a qualified Electrician to perform any electrical work. A licensed electrician must read the
information before connecting.
Ensure the power cable and circuit breaker are of a suitable size for the heater being installed. Also check that there
is adequate voltage and current available at the heater connection to run the unit.
Voltage range should be 220-240 volts for single phase, and 380-415 volts for 3 phase units. Voltage ranges outside
these parameters will cause heater damage and void your warranty.
1. Ensure power is disconnected during installation or service.
2. Always comply with the national and local electrical codes and standards.
3. Ensure electrical cable size is adequate for heater requirements at the installation location.
4. The heater must be equipped with a circuit breaker and isolation device.
5. Circuit breaker must be installed between the heater and the water circulation pump if the water pump is
hard-wired into the heater. Please note recommended circuit breaker sizes make no allowance for a water
pump hard wired into the heater.
6. The unit must be well earthed. Remove the front panel to access the electrical connection terminals of the
heater. The electrical wiring diagram is affixed to the inside of the front panel or refer to the wiring diagrams
within the manual.
Correct phase connection is important with 3 phase heaters. NOTE: if 2 lights are showing on the 3 PHASE relay
monitor this means the EvoHeat heat pump has been wired correctly (one orange light and one green light). If
only one light is showing, the phases are out of rotation and need to be rotated to get the correct phase rotation.
4. ADEQUATE WATER FLOW
All EVOHEAT heat pumps have a factory pre-set internal water flow switch. If there is insufficient water flow the
heater will not operate.
Before connecting the heater to the plumbing, all piping must be thoroughly flushed to ensure no debris can enter
the heater. Failure to remove pipe debris can jam or damage the flow switch and may cause damage to the heater.
When cleaning the pool it is advisable to turn off your heater as restricted water flow may cause the heater to shut
down and indicate low water flow fault (E03 error) or high pressure fault (E01 error).
CS Installation Manual Updated: Dec 2019 Page: 10
WATER PUMP CONNECTION
IMPORTANT: A Variable speed pump or bypass valve and plumbing MUST be fitted to allow water flow to be
adjusted through the heater. Do not direct connect a water pump with higher flow than required to the heat
pump.
WATER PUMP CONNECTION
How do I connect up my new EVO heater to my pool or spa? The EVO J-Box is the answer.
The J-Box will save you money on water pumps and running costs. The J-Box allows either the heater OR the
chlorinator to supply power to the water pump so each system can run independently of the other. There are 3
methods to install an Evo heat pump:
SLAVE MODE
Heater is connected to the filtration system but relies on
water flow from the chlorinator for start and stop times.
SEPARATE SYSTEMS
Heater runs on a dedicated circuit to the filtration
system. The heater controls the start and stop times of
this pump.
EVO J-BOX
Heater is connected into the filtration plumbing.
After installing the Evo J-Box and having your
electrician hard wire the J-Box to the heater, simply
plug the water pumpinto the J-Box and plug the J-Box
into the Chlorintor.
CS Installation Manual Updated: Dec 2019 Page: 11
REMOTE CONTROLLER CONNECTION
All Evo heaters can be controlled remotely by any device capable of opening and closing a circuit. The circuit must be
low voltage 5V or lower.
Remove the cable loop noted on the wiring diagram on the PCB and connect the remote cable from the external
controller into these terminals – this differs between models.
When this circuit is open (no connection) the Evo heat pump will not operate.
When the circuit is closed the unit will operate according to the parameters set on the controller(s).
This can change based on model, please check the wiring diagram that comes with the heater inside the electric
box cover or refer to the wiring diagrams within this manual.
SWIMMING POOL HEAT PUMP PLUMBING
The Swimming Pool Heat Pumps exclusive rated flow titanium heat exchanger requires no special plumbing
arrangements except bypass (please set the flow rate according to the nameplate). The water pressure drop is less
than 10kPa at max.
Flow rate: Since there is no residual heat or flame Temperatures, the unit does not need copper heat sink piping.
PVC pipe can be run straight into the unit.
Location: Connect the unit in the pool pump discharge (return) line downstream of all filter and pool pumps, and
upstream of any chlorinators, ozonators or chemical pumps.
Standard model have slip glue fittings which accept 50mm or 100 mm PVC pipe for connection to the pool or spa
filtration piping.
Give serious consideration to adding a quick coupler fitting at the unit inlet and outlet to allow easy draining of unit
for winterizing and to provide easier access should servicing be required.
CS Installation Manual Updated: Dec 2019 Page: 12
INITIAL START UP OF THE UNIT
NOTE: In order for the unit to heat the pool or spa, the filter pump must be running to circulate water through the
heat exchanger.
START-UP PROCEDURE
After installation is completed, follow the steps below:
1. Turn on your filter pump. Check for water leaks and verify flow to and from the pool.
2. Turn on the electrical power supply to the unit, then press the key ON/OFF of wire controller, it should start after
several seconds.
3. After running a few minutes make sure the air leaving the top of the unit is cooler (between 5-10 ℃
4. With the unit operating turn the filter pump off. The unit should also turn off automatically.
5. Allow the unit and pool pump to run 24 hours per day until desired pool water temperature is reached. When
the water-in temperature reaches the set temperature the unit will shut off. The unit will now automatically
restart (as long as your pool pump is running) when the pool temperature drops more than 1℃ below the set
temperature.
TIME DELAY
The unit is equipped with a 3-minute built-in solid-state restart delay included to protect control circuit components
and to eliminate restart cycling and contactor chatter. This time delay will automatically restart the unit
approximately 3 minutes after each control circuit interruption. Even a brief power interruption will activate the
solid state 3-minute restart delay and prevent the unit from starting until the 5 minute countdown is completed.
Power interruptions during the delay period will have no effect on the 3-minute countdown.
CS Installation Manual Updated: Dec 2019 Page: 13
CABLE SPECIFICATIONS
If the unit is to be installed outdoors, ensure that a cable is used which has protection against UV.
Q
3
COMP1
U
V
W
3
COMP2
U
V
W
KM2KM1
L11
RED
L1
N
KM2
KM1
K2
K1
BLU
Y/G
BRN
N
N
N
Controller
KM1 KM2
0 123456789
A
B
C
D
E
F
A
B
C
D
E
F
CODE：20121207-0005
N
N
L1
N
N
N
CH1 CH2
3
13
24
5
6
7
8
01
U1
V1
W1
U2
V2
W2
N14
RO 01
L
N
N
CN6
RO 02
RO 03
RO 04
RO 05
RO 06
RO 07
RO 08
RO 09
PC4001
GND
AI 07
DI 12
DI 11
DI 10
DI 09
DI 08
DI 07
DI 06
DI 05
DI 04
DI 03
DI 02
AI 12(50)
AI 09
AI 08
AI 06
AI 05
AI 04
AI 03
AI 02
AI 01
5V
DI 01
NET
12V
DI /DO 2
DI /DO 1
AI 11(50)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
CN5
CN1
L1
K3
L1
L2L3
N
N14
L3(C)
L2(B)
L1(A)
11
14
12
PM
t
50K
t
50K
t
5K
t
5K
t
5K
t
5K
t
5K
4V
HP1
HP1
LP1
LP1
HP2
HP2
LP2
LP2
LP2HP2LP1HP1ET2ET1
AT
AT
AT
CT2
CT2
CT2CT1
CT1
CT1
OT
OT
IT
IT
OTIT
N
N
K2
K1
K3
t
5K
t
5K
SUT1 SUT2
SUT1
SUT1
SUT2
SUT2
ET1
ET1
ET2
ET2
13
24
5
6
7
8
02
4V2
4V1
4V1
4V2
N
N
4V
N
N4V
N
N
N
AI 10
GND
EEV1
5
EEV2
5
KM5
K5 K5
N
N
TO POWER SUPPLY
415V/3N~/50Hz
WHT
BLU
BLK
RED WHT BLU RED WHT BLU
Remote
Cool/heat
ON/OFF
input
N
PH1 PH2
N
1
3
24
5
6
7
8
03
N
PH N
NN
L2
L3
L1
L2
L3
L1
L2
L3
L1
L2
L3
L1
L2
L3
L1
L1
L12
ON/OFF
output
N
FM1
RED
WHT
FM2
RED
WHT
K3
F
K3
L2
KM5
NN
P1
L1
L2
L3
L2
L1
L3
P3
P2
P1
P3
P2
F
L2
L1
N
To pump
L2 L3
L1
L1
PH
PH
FS
FOHP2
AT：Ambient temperature
CH：Compressor heater
COMP：Compressor
CT：Coil temperature
ET：Exhaust temperature
FM：Fan motor
IT：Inlet water temperature
LP：Low pressure protection
KM1：Contactor of compressor1
KM2：Contactor of compressor2
K3：Relay of fan motor
KM5：Contactor of pump
OT：Outlet water temperature
Q： Air switch
HP：High pressure protection
4V： 4 way valve
EEV：Electronic expand valve
SUT：Suction temperature
PH：Pan heater
FS：Flow switch
PM：Phase monitor
FOHP：Fan-motor overheat protect
FS
FS
FS
4
1
1
4
FOHP1
FOHP1
FOHP1
FOHP2
FOHP2
1234
Q
3
COMP1
U
V
W
3
COMP2
U
V
W
KM2KM1
L11
RED
L1
N
KM2
KM1
K2
K1
BLU
Y/G
BRN
N
N
N
Controller
KM1 KM2
0 123456789
A
B
C
D
E
F
A
B
C
D
E
F
CODE：20121207-0005
N
N
L1
N
N
N
CH1 CH2
3
13
24
5
6
7
8
01
U1
V1
W1
U2
V2
W2
N14
RO 01
L
N
N
CN6
RO 02
RO 03
RO 04
RO 05
RO 06
RO 07
RO 08
RO 09
PC4001
GND
AI 07
DI 12
DI 11
DI 10
DI 09
DI 08
DI 07
DI 06
DI 05
DI 04
DI 03
DI 02
AI 12(50)
AI 09
AI 08
AI 06
AI 05
AI 04
AI 03
AI 02
AI 01
5V
DI 01
NET
12V
DI /DO 2
DI /DO 1
AI 11(50)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
CN5
CN1
L1
K3
L1
L2L3
N
N14
L3(C)
L2(B)
L1(A)
11
14
12
PM
t
50K
t
50K
t
5K
t
5K
t
5K
t
5K
t
5K
4V
HP1
HP1
LP1
LP1
HP2
HP2
LP2
LP2
LP2HP2LP1HP1ET2ET1
AT
AT
AT
CT2
CT2
CT2CT1
CT1
CT1
OT
OT
IT
IT
OTIT
N
N
K2
K1
K3
t
5K
t
5K
SUT1 SUT2
SUT1
SUT1
SUT2
SUT2
ET1
ET1
ET2
ET2
13
24
5
6
7
8
02
4V2
4V1
4V1
4V2
N
N
4V
N
N4V
N
N
N
AI 10
GND
EEV1
5
EEV2
5
KM5
K5 K5
N
N
TO POWER SUPPLY
415V/3N~/50Hz
WHT
BLU
BLK
RED WHT BLU RED WHT BLU
Remote
Cool/heat
ON/OFF
input
N
PH1 PH2
N
1
3
24
5
6
7
8
03
N
PH N
NN
L2
L3
L1
L2
L3
L1
L2
L3
L1
L2
L3
L1
L2
L3
L1
L1
L12
ON/OFF
output
N
FM1
RED
WHT
FM2
RED
WHT
K3
F
K3
L2
KM5
NN
P1
L1
L2
L3
L2
L1
L3
P3
P2
P1
P3
P2
F
L2
L1
N
To pump
L2 L3
L1
L1
PH
PH
FS
FOHP2
AT：Ambient temperature
CH：Compressor heater
COMP：Compressor
CT：Coil temperature
ET：Exhaust temperature
FM：Fan motor
IT：Inlet water temperature
LP：Low pressure protection
KM1：Contactor of compressor1
KM2：Contactor of compressor2
K3：Relay of fan motor
KM5：Contactor of pump
OT：Outlet water temperature
Q： Air switch
HP：High pressure protection
4V： 4 way valve
EEV：Electronic expand valve
SUT：Suction temperature
PH：Pan heater
FS：Flow switch
PM：Phase monitor
FOHP：Fan-motor overheat protect
FS
FS
FS
4
1
1
4
FOHP1
FOHP1
FOHP1
FOHP2
FOHP2
1234
Q
3
COMP1
U
V
W
3
COMP2
U
V
W
KM2KM1
L11
RED
L1
N
KM2
KM1
K2
K1
BLU
Y/G
BRN
N
N
N
Controller
KM1 KM2
0 123456789
A
B
C
D
E
F
A
B
C
D
E
F
CODE：20121207-0005
N
N
L1
N
N
N
CH1 CH2
3
13
24
5
6
7
8
01
U1
V1
W1
U2
V2
W2
N14
RO 01
L
N
N
CN6
RO 02
RO 03
RO 04
RO 05
RO 06
RO 07
RO 08
RO 09
PC4001
GND
AI 07
DI 12
DI 11
DI 10
DI 09
DI 08
DI 07
DI 06
DI 05
DI 04
DI 03
DI 02
AI 12(50)
AI 09
AI 08
AI 06
AI 05
AI 04
AI 03
AI 02
AI 01
5V
DI 01
NET
12V
DI /DO 2
DI /DO 1
AI 11(50)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
CN5
CN1
L1
K3
L1
L2L3
N
N14
L3(C)
L2(B)
L1(A)
11
14
12
PM
t
50K
t
50K
t
5K
t
5K
t
5K
t
5K
t
5K
4V
HP1
HP1
LP1
LP1
HP2
HP2
LP2
LP2
LP2HP2LP1HP1ET2ET1
AT
AT
AT
CT2
CT2
CT2CT1
CT1
CT1
OT
OT
IT
IT
OTIT
N
N
K2
K1
K3
t
5K
t
5K
SUT1 SUT2
SUT1
SUT1
SUT2
SUT2
ET1
ET1
ET2
ET2
13
24
5
6
7
8
02
4V2
4V1
4V1
4V2
N
N
4V
N
N4V
N
N
N
AI 10
GND
EEV1
5
EEV2
5
KM5
K5 K5
N
N
TO POWER SUPPLY
415V/3N~/50Hz
WHT
BLU
BLK
RED WHT BLU RED WHT BLU
Remote
Cool/heat
ON/OFF
input
N
PH1 PH2
N
1
3
24
5
6
7
8
03
N
PH N
NN
L2
L3
L1
L2
L3
L1
L2
L3
L1
L2
L3
L1
L2
L3
L1
L1
L12
ON/OFF
output
N
FM1
RED
WHT
FM2
RED
WHT
K3
F
K3
L2
KM5
NN
P1
L1
L2
L3
L2
L1
L3
P3
P2
P1
P3
P2
F
L2
L1
N
To pump
L2 L3
L1
L1
PH
PH
FS
FOHP2
AT：Ambient temperature
CH：Compressor heater
COMP：Compressor
CT：Coil temperature
ET：Exhaust temperature
FM：Fan motor
IT：Inlet water temperature
LP：Low pressure protection
KM1：Contactor of compressor1
KM2：Contactor of compressor2
K3：Relay of fan motor
KM5：Contactor of pump
OT：Outlet water temperature
Q： Air switch
HP：High pressure protection
4V： 4 way valve
EEV：Electronic expand valve
SUT：Suction temperature
PH：Pan heater
FS：Flow switch
PM：Phase monitor
FOHP：Fan-motor overheat protect
FS
FS
FS
4
1
1
4
FOHP1
FOHP1
FOHP1
FOHP2
FOHP2
1234
RO 01
L
L
L
N
N
RO 02
RO 03
RO 04
RO 05
RO 06
RO 07
RO 08
RO 09
RO 10
RO 11
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
NET
12V
5V
0-10V
GND
GND
AI 01
AC12V
AC12V
RS485B
RS485A
AI 02
AI 03
AI 04
AI 05
AI 06
AI 07
AI 08
AI 09
AI 10
AI 11
AI 12
AI 13
AI 14
AI 15
AI 16
DI 01
DI 02
DI 03
DI 04
DI 05
DI 06
DI 07
DI 08
DI 09
DI 10
DI /DO01
DI /DO02
DI /DO03
DI 11
0 123456789
A
B
C
D
E
F
A
B
C
D
E
F
KM1
L3(C)
L2(B)
L1(A) 11
14
12
PM
L1L2L3
Q
KM3
KM4
12V
TC1
KM7
L1
L2
L3
N
KM2
K2
KM7
K5
K7
N
N
N14 N
t
5K
t
5K
t
5K
t
5K
t
5K
t
5K
t
5K
N
N
N
KM1
3
COMP1
U
V
W
U1
V1
W1
12V
TC2
CN2
BHB10(1)
CN3
RLY1RLY2RLY3RLY4
CN5
CN6
12V
NET
GND
DI01
AI01
AI02
AI03
AI04
AI05
AI06
AI07
AI08
CT1 CT2
CN4
GND
GND
GND
GND
GND
GND
GND
GND
GND
CC04
AI09
GND
RO04 CC03 RO03 CC02 RO02 CC01RO01
6.8K
6.8K
6.8K
6.8K
3
Detector
t
50K
ET2ET1
ET1
ET1
ET2
ET2
L1
L2
L3
L1
t
50K
6.8K
CN2
BHB10(2)
CN3
RLY1RLY2RLY3RLY4
CN5
CN6
12V
NET
GND
DI01
AI01
AI02
AI03
AI04
AI05
AI06
AI07
AI08
CT1 CT2
CN4
GND
GND
GND
GND
GND
GND
GND
GND
GND
CC04
AI09
GND
RO04 CC03 RO03 CC02 RO02 CC01RO01
6.8K
6.8K
6.8K
6.8K
3
3
COMP4
U
V
W
L1
L2
L3
U4
V4
W4
L2
L3
t
50K
ET4ET3
ET3
ET3
ET4
ET4
L1
L2
L3
L1
t
50K
6.8K
L1
L2
L3
N
L1
L1
L1
N
N
Controller
3
N
13
24
5
6
7
8
02
4V
13
24
5
6
7
8
03
4V1
4V2
4V3
4V4
4V
4V
4V
4V
4V
N
N
N
N
N
N
N
N
N
IT
IT
OT
OT
FS
FR5
CT1
CT1
CT2
CT2
AT
AT
ITOTCT1CT2AT
15 13
HP2 HP1
19
HP4
17
HP3
CN2
CN3
Detector
CT3
CT3
CT3
CT4
CT4
CT4
6.8K
6.8K
6.8K
6.8K
N
L1
HP1
HP1
13
LP4
LP4
LP4
LP3
LP3
LP3
HP2
HP2
15
HP3
HP3
17
LP2
LP2
LP2
HP4
HP4
19
LP1
LP1
LP1
HP1HP2HP3
HP4
HP1
HP2
HP3
HP4
13
15
17
19
N
N
N
2
2
K5
FM2
C2
FM3
C3
FM1
C1
N
N
13
24
5
6
7
8
04
L2
N
N
N
N
L2
N
KM4
N
KM3
N
KM2
N
KM1
N
CH1
CH2
CH3
CH4
N
13
24
5
6
7
8
01
N
N
N
N
N
N
N
N
N
CODE：20160512-0003
CS95-GEN2
N
N
N
N
N
N
L11
BLUY/G BRN
TO PUMP
TO POWER SUPPLY
RED
RED
Y/G
BLU
BRN
Y/G
BLU
BRN
BLU BLK
RED
BLU
BLK
RED
BLU
BLK
RED
L17
L27
L37
L1
380-415V~/3N/50Hz
L1
L1
L1
L1
L1
L12
L13
L14
L11
L12
L13
L14
WHT
BLU
BLU
WHT
CN3
CN2
EEV3
CN7
CN6
CN5
CN4
GND
EEV2
PZF10
5
5
EEV3
12V
5
5
EEV2
EEV1
EEV GND
EEV4
5
5
GND
EEV
13
24
5
6
7
8
05
NL18
PH2
PH1
L18
MTS
HC
L1
L1
t
5K
t
5K
t
5K
t
5K
SUT1
SUT1
SUT2
SUT2
SUT3
SUT3
SUT4
SUT4
SUT1SUT2SUT3
SUT4
RED
L1
N
WHT
BLU
BLK
L2
L3
L1 N
L2
L3
K6
K6
F1
13
24
5
6
7
8
06
N
N
K6
F2
L2
F2
K5
L2
F1
F1
F2
ORG
ORG
ORG
WHT
WHT
WHT
N
COMP：Compressor
HP：High pressure protection
LP：Low pressure protection
TC：Transformer
Q：Air switch
ET：Environment temperature
FM：Fan motor
KM1：Contactor coil of compressor1
KM2：Contactor coil of compressor2
KM3：Contactor coil of compressor3
K5：Relay coil of High-speed fan
KM7：Contactor coil of pump
PM：Phase monitor
IT：Inlet water temperature
KM4：Contactor coil of compressor4
CH：Crankcase heater
FS：Flow switch
OT：Outlet water temperature
4V： 4 way valve
AT：Ambient temperature
CT：Coil temperature
PH：Pan heater
EEV：Electronic expansion valve
SUT：Suction temperature
K6：Relay coil of Low-speed fan
KM4
FR1
KM2
3
COMP2
U
V
W
L1
L2
L3
U2
V2
W2
L2
L3
RED
WHT
BLU
FR2
L2
KM3
3
COMP3
U
V
W
U3
V3
W3
RED
WHT
BLU
FR3
L1
FR4
FR：Thermal relay
FR7
13
24
5
6
7
8
07
L1
L1
L1
L1
L1
L1
L1
12
2
2
1
FR7
FU
1A
FU
3.15A
FU
3.15A
FU：Fuse
FU
1A
L1
FR1
L15
N
L16
FR2FR3
L17
FR4
K1
K3
K4
L18
FU
5A
Q
3
COMP1
U
V
W
3
COMP2
U
V
W
RED
L1
N
KM2
KM1
K2
K1
BLU
Y/G
BRN
Controller
KM1 KM2
0 123456789
A
B
C
D
E
F
A
B
C
D
E
F
CODE：20160512-0004
KM3
N
N
L1
3
U1
V1
W1
U2
V2
W2
N14
RO 01
L
N
N
CN6
RO 02
RO 03
RO 04
RO 05
RO 06
RO 07
RO 08
RO 09
PC4001
GND
AI 07
DI 12
DI 11
DI 10
DI 09
DI 08
DI 07
DI 06
DI 05
DI 04
DI 03
DI 02
AI 12(50)
AI 09
AI 08
AI 06
AI 05
AI 04
AI 03
AI 02
AI 01
5V
DI 01
NET
12V
DI /DO 2
DI /DO 1
AI 11(50)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
CN5
CN1
L1
K3
L1
L2L3
N
N14
L3(C)
L2(B)
L1(A)
11
14
12
PM
t
50K
t
50K
t
5K
t
5K
t
5K
t
5K
t
5K
4V
HP1
HP1
LP1
LP1
HP2
HP2
LP2
LP2
FR5
LP2HP2LP1HP1ET2ET1
AT
AT
AT
CT2
CT2
CT2CT1
CT1
CT1
OT
OT
IT
IT
OTIT
N
N
K2
K1
K3
t
5K
t
5K
SUT1 SUT2
SUT1
SUT1
SUT2
SUT2
ET1
ET1
ET2
ET2
13
24
5
6
7
8
06
4V2
4V1
4V1
4V2
N
N
4V
N
N4V
N
N
N3
AI 10GND
EEV1
EEV2
5
KM5
L1 N
NN
P1
TO PUMP
KM5
K5 K5
N
N
TO POWER SUPPLY
415V/3N~/50Hz
WHT
BLU
BLK
RED WHT BLU RED WHT BLU
Remote
Cool/heat
ON/OFF
input
N
PH1
PH2
1
3
24
5
6
7
8
07
PH N
NN
L2
L3
L1
L2
L3
L1
L3
L1
L1
L2
L3
L2
L1
L3
P3
P2
P1
P3
P2
ON/OFF
output
FOHP2
L2 L3
L2
L2
L1
L3
L1
L2
L3
L1
L2
L2
L3
L3
L1
L2
L3
L1
L2
L3
PH
PH
5
KM2KM1
L14N
N
CH1
CH2
L15
L1
L1
N
N
3
FM1
U
V
W
3
FM2
U
V
W
KM4KM3
K4 IR4
L2
L3
L2
L3
UL
VL
WL
UL
VL
WL
UH
VH
WH
WH
WH
VH
VH
UH
UH
UH
UH
UH
UH
UH
U2(BRN)
13
24
5
6
7
8
03
13
24
5
6
7
8
04
13
24
5
6
7
8
05 WLVLULWHVHUH
13
24
5
6
7
8
02
UH
13
24
5
6
7
8
01
VH WH
VH
VH
VH
WH
WH WH
WH
UH
UH
VL
WL VH
UL
IR5 IR5 IR3
KM3
L2
L1
L2
L3
L1
L2
L3
L2
K8
N
N
N
K8K8
K8K8
K8
U2-2
Y/G
Y/G
V2(BLK)
V2-2
W2-2
U1-2
V1-2
W1-2
W2(BLU)
U1(YEL)
V1(BLK)
W1(WHT)
U2-1
V2-1
W2-1
U1-1
V1-1
W1-1
U2(BRN)
V2(BLK)
W2(BLU)
U1(YEL)
V1(BLK)
W1(WHT)
L1
L1
N
KM4
IR4
IR3
N
N
N
N4
K4 K4
1
FOHP1 FOHP2FS
FOHP2
FOHP1
FOHP1
2
234
3
FR3
6
6
13
24
5
6
7
8
08
KM4
L2
K4
N
N
K7K7K7
IR4
K7K7
K4
L2
N
N
IR3IR5
AT：Ambient temperature
CH：Compressor heater
COMP：Compressor
CT：Coil temperature
ET：Exhaust temperature
FM：Fan motor
FS：Flow switch
IT：Inlet water temperature
LP：Low pressure protection
KM1：Contactor of compressor1
KM2：Contactor of compressor2
KM3：Contactor of high fan motor
KM5：Contactor of pump
OT：Outlet water temperature
Q： Air switch
HP：High pressure protection
4V： 4 way valve
EEV：Electronic expand valve
SUT：Suction temperature
PH：Pan heater
PM：Phase monitor
FOHP：Fan-motor overheat protect
KM4：Contactor of low fan motor
K4：Relay of high fan motor
IR3/4/5：Relay electronic of high fan motor
FR：Thermal relay
FR3
FR4
FR1
FR2
FR5
FU
2A
FU
2A
L1
FU
2A
L1
L1
L2
L1
L2
FR1
FR2
FS
FS
1
2
FR5
56
FR3
FR4
Q
3
COMP1
U
V
W
3
COMP2
U
V
W
RED
L1
N
KM2
KM1
K2
L15
BLU
Y/G
BRN
Controller
KM1
KM2
0 123456789
A
B
C
D
E
F
A
B
C
D
E
F
KM3
N
N
3
U1
V1
W1
U2
V2
W2
N14
RO 01
L
N
N
CN6
RO 02
RO 03
RO 04
RO 05
RO 06
RO 07
RO 08
RO 09
PC4001
GND
AI 07
DI 12
DI 11
DI 10
DI 09
DI 08
DI 07
DI 06
DI 05
DI 04
DI 03
DI 02
AI 12(50)
AI 09
AI 08
AI 06
AI 05
AI 04
AI 03
AI 02
AI 01
5V
DI 01
NET
12V
DI /DO 2
DI /DO 1
AI 11(50)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
CN6
CN1
L1
L1
L2L3
N
N14
L3(C)
L2(B)
L1(A)
11
14
12
PM
t
50K
t
50K
t
5K
t
5K
t
5K
t
5K
t
5K
4V
HP1
HP1
LP1
LP1
HP2
HP2
LP2
LP2
FR5
LP2HP2LP1HP1ET2ET1
AT
AT
AT
CT2
CT2
CT2CT1
CT1
CT1
OT
OT
IT
IT
OTIT
t
5K
t
5K
SUT1 SUT2
SUT1
SUT1
SUT2
SUT2
ET1
ET1
ET2
ET2
13
24
5
6
7
8
06
4V2
4V1
4V1
4V2
N
N
4V
N4V
N
AI 10GND
EEV1
EEV2
5
KM5
K5
N
N
FS
TO POWER SUPPLY
415V/3N~/50Hz
BLK
WHT
BLU
RED
BLUWHT
RED
BLU
WHT
Remote
out
Remote
Cool/heat
Remote
in
PH1 PH2
1
3
24
5
6
7
8
07
PH N
L2
L3
L1
L2
L3
L1
L2
L3
L1
L2
L3
L1
L2
L3
L1
L2
L2
L3
L1
L2
L2
L3
L3
KM5
L1 L2 L3 N
N
TO PUMP
L2
L1
L3
KM2
KM1
L12N
N
CH1
CH2
L11
L11
L13
N
L1
L2
L3
N14
N
N
PH
PH
P1
P3
P2
L3
N
N
L1
N
N
N
N
L1
3
FM1
U
V
W
3
FM2
U
V
W
KM4
KM3
K4 IR4
L2
L3
L2
L3
UL
VL
WL
UL
VL
WL
UH
VH
WH
WH
WH
VH
VH
UH
UH
UH
UH
UH
UH
UH
13
24
5
6
7
8
03
13
24
5
6
7
8
04
13
24
5
6
7
8
05 WLVLULWHVHUH
13
24
5
6
7
8
02
UH
13
24
5
6
7
8
01VH WH
VH
VH
VH
WH
WH WH
WH
UH
UH
VL
WL VH
UL
IR5 IR5 IR3
KM3
L2
L1
L2
L3
L1
L2
L3
L22
K6
N
N
N
K6
U2-2
Y/G
Y/G
V2-1
V2-2
W2-2
U1-2
V1-2
W1-2
W2-1
U1-1
V1-1
W1-1
U2-1
V2-1
W2-1
U1-1
V1-1
W1-1
V2-2
W2-2
U1-2
V1-2
W1-2
L1
L1
N
N
KM4
K4
N
L1
L1
U2-1
U2-2
5
34
5
6
FOHP1
FOHP1
FOHP2
FOHP2
2
FS FOHP1FOHP2
IR3IR5
13
24
5
6
7
8
08
KM4
L21
K4
N
N
K4K4K4
IR4
K4K4
K4
L2
N
N
K4：Relay of high fan motor
IR3/4/5：Relay electronic of high fan motor
K6
K6
K6
K6
FU
1A
L11
L11
FU
1A
FU
1A
FR5
FR2
FR1
FR3
FR4
FR5
1
1
2
FR3
FR4
3
6
6
FR3
AT：Ambient temperature
CH：Compressor heater
COMP：Compressor
CT：Coil temperature
ET：Exhaust temperature
FM：Fan motor
FS：Flow switch
IT：Inlet water temperature
LP：Low pressure protection
KM1：Contactor of compressor1
KM2：Contactor of compressor2
KM3：Contactor of high fan motor
KM5：Contactor of pump
OT：Outlet water temperature
Q： Air switch
HP：High pressure protection
4V： 4 way valve
EEV：Electronic expand valve
SUT：Suction temperature
PH：Pan heater
PM：Phase monitor
FOHP：Fan-motor overheat protect
KM4：Contactor of low fan motor
FU：Fuse
FR： Thermal overload relay
CS145-GEN2
CODE：20160329-0005
FR2
L14
FR1
K1
FU
5A
IR4
K3
L16
N
IR3
L17
RO 01
L
L
L
N
N
PC8001
RO 02
RO 03
RO 04
RO 05
RO 06
RO 07
RO 08
RO 09
RO 10
RO 11
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
NET
12V
5V
0-10V
GND
GND
AI 01
AC12V
AC12V
RS485B
RS485A
AI 02
AI 03
AI 04
AI 05
AI 06
AI 07
AI 08
AI 09
AI 10
AI 11
AI 12
AI 13
AI 14
AI 15
AI 16
DI 01
DI 02
DI 03
DI 04
DI 05
DI 06
DI 07
DI 08
DI 09
DI 10
DI /DO01
DI /DO02
DI /DO03
DI 11
0 123456789
A
B
C
D
E
F
A
B
C
D
E
F
CODE：20161112-0006
KM1
L1
TO POWER SUPPLY
415V/3N~/50Hz
L3(C)
L2(B)
L(A) 11
14
12
PM
KM4
N
L14
12V
TC1
KM3
N
L13
KM2
K2
K1
KM7
K7 N
CH3 CH4
N14 N
t
5K
t
5K
t
5K
t
5K
t
5K
t
5K
t
5K
1
N2
N1
3
COMP1
U
V
W
U1
V1
W1
12V
TC2
CN2
BHB10(1)
CN3
RLY1RLY2RLY3RLY4
CN5
CN6
12V
NET
GND
DI01
AI01
AI02
AI03
AI04
AI05
AI06
AI07
AI08
CT1
CT2
CN4
GND
GND
GND
GND
GND
GND
GND
GND
GND
CC04
AI09
GND
RO04 CC03 RO03 CC02 RO02 CC01 RO01
6.8K
6.8K
6.8K
6.8K
3
Detector
N
t
50K
ET2ET1
ET1
ET1
ET2
ET2
t
50K
6.8K
CN2
BHB10(2)
CN3
RLY1RLY2RLY3RLY4
CN5
CN6
12V
NET
GND
DI01
AI01
AI02
AI03
AI04
AI05
AI06
AI07
AI08
CT1 CT2
CN4
GND
GND
GND
GND
GND
GND
GND
GND
GND
CC04
AI09
GND
RO04CC03RO03CC02RO02CC01RO01
6.8K
6.8K
6.8K
6.8K
3
Detector
N
t
50K
ET4ET3
ET3
ET3
ET4
ET4
t
50K
6.8K
N
N
Controller
3
4V
13
24
5
6
7
8
02
4V1
4V2
4V3
4V4
4V
4V
4V
4V
4V
N
N
7
1
GND
9
FR7
AT
2
7
8
1
N
13
CN2
CN3
L1
HP1
HP1
13
HP2
HP2
15
HP3
HP3
17
HP4
HP4
19
LP1
LP1
LP1
LP2
LP2
LP2
LP3
LP5
LP4
LP6
15
HP1
HP2
HP3
HP4
HP1HP2
HP1HP2
HP3
13
15
17
19
L1
L2
L3 N
N
N
N
N
3
COMP2
U
V
W
U2
V2
W2
GND
K3
K4
K2
K1
K5
K7
N
N
N
N
3
COMP3
U
V
W
U3
V3
W3
3
COMP4
U
V
W
U4
V4
W4
17
HP3
HP4
12V
12V
220V
N
13
24
5
6
7
8
01
N
N
NN
4V1 4V2 4V3 4V4
N
N
N
2
KM3KM4
K3
K4
N
K6
N
N
N
N
N
Alarm
out
On/off
input
TO PUMP
BLK
RED
WHT
BLU
L1
L1
L1
Y/G
BLU
BRN
Y/G
BLU
BRN
BLURED WHT
BLURED WHT
BLU
REDWHT
BLUREDWHT
BLUY/G BRN
L1
L1
L1
L1
L1L2L3
L2
L3
L2
L3
L2
L3
L2
L3
L11
L11
L2
L3
P1
P2
P3
ITOTCT1CT2AT CT3CT4
AT
CT4
CT4
CT3
CT3
CT2
CT2
CT1
CT1
OT
OT
IT
IT
CN3
CN2
EEV3
CN7
CN6
CN5
CN4
GND
EEV2
PZF10
5
5
EEV3
12V
5
5
EEV2
EEV1
EEV GND
EEV4
5
5
EEV
GND
t
5K
SUT1
SUT1
SUT2
SUT2
SUT3
SUT3
SUT4
SUT4
t
5K
t
5K
t
5K
SUT1SUT2SUT3SUT4
19
HP4
LP3LP4
L1
L1
6.8K
6.8K
6.8K
6.8K
Q
3
FM1
U
V
W
3
FM2
U
V
W
L2
L3
L2
L3
UL
VL
WL
WH
WH
VH
VH
UH
UH
UH
UH
UH
UH
U2-1
13
24
5
6
7
8
05
13
24
5
6
7
8
06
13
24
5
6
7
8
07 WLVLULWH
VHUH
13
24
5
6
7
8
04
UH
13
24
5
6
7
8
03
VH WH
VH
VH VH
WH
WH WH
WH
UH
UH
VL
WL VH
UL
KM5
IR6
KM6
IR5
N
N
N
N
N5
K6
K5
N6
KM5
L2
L22
K5
N
N
N
K5K5
K5K5
K5
U2-2
Y/G
Y/G
V2-1
V2-2
W2-2
U1-2
V1-2
W1-2
W2-1
U1-1
V1-1
W1-1
U2-1
V2-1
W2-1
U1-1
V1-1
W1-1
U2-2
V2-2
W2-2
U1-2
V1-2
W1-2
L1
L1
N
L2
L3
N
N
PH
13
24
5
6
7
8
08
PH
PH
N
N
N
PH2
PH1
3
456
FOHP1
FOHP1
FOHP2
FOHP2
FOHP1
FOHP2
3
6
FR5
6
13
24
5
6
7
8
09
KM6
K6
N
N
N
K6K6K6
N
IR6
K6K6
K6
IR5IR9
IR9 IR9 IR5
IR6
K6
FR7
L1
L2
L3
KM7
KM1
FR1
L2
L3
L1
KM2
FR2
L2
L3
L1
2
KM3
FR3
L2
L3
L1
KM4
FR4
L2
L3
L1
KM5
FR5
L2
L3
L1
KM6
FR6
L2
L3
L1
UH
FR4
FR3 FR2
FR1
N4
N3
N
N
N
N
FR5
FR6
FR7
910
8
8
9
FS
FS
FS
L11
13
24
5
6
7
8
10
L11
L11
L11
L11
L11
KM2
N
L16
KM1
N
L15
CH2
L11
L11
CH1
L2
L21
FU
1A
FU
1A
FU
2A
L11
N4
N3
N2
N1
COMP：Compressor
FS：Flow switch
HP：High pressure protection
LP：Low pressure protection
ET：Environment temperature
FM：Fan motor
KM1：Contactor of compressor1
KM2：Contactor of compressor2
KM3：Contactor of compressor3
KM5：Contactor of high fan motor
KM7：Contactor of pump
OT：Outlet water temperature
IT：Inlet water temperature
KM4：Contactor of compressor4
AT：Ambient temperature
CH：Crankcase heater
CT：Coil temperature
PM： Phase monitor
Q：Micro circuit breaker
FOHP：Fan-motor overheat protect
EEV：Electronic expand valve
SUT：Suction temperature
KM6：Contactor of low fan motor
TC：transformer
4V： 4 way valve
IR5/6/9：Relay electronic of high fan motor
K6：Relay of high fan motor
PH： Pan heater
FR：Thermal relay
FU：Fuse
L11L11
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Evo CS95-GEN2 Owner's manual

Evo
Brand
Evo
Model
CS95-GEN2
Category
Heat pumps
Type
Owner's manual
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