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cm-clic-cf-eng

www.clima-flex.com

5

Features / Benefits

EFFICIENCY

Our units are designed to meet the needs of any project.

Our intelligent process controllers and smart temperature sensors 

provide maximum performance and energy savings.

The system automatically modifies the operating mode to maintain 

optimum system conditions, making it very easy to operate.

All temperature sensors are calibrated and adjusted at the factory 

prior to shipment. Start-up should be performed by a qualified 

technician, during initial start-up the unit will be adjusted to local 

conditions and all operating points will be checked.

Once the unit has been placed in place, operation is a matter 

of pressing the start/stop button until it is certain that the unit is 

operating properly, after which the unit will operate automatically, 

turning itself on according to the demand of the refrigeration 

system and local conditions.

FLEXIBILITY

The units feature intelligent processors and sensors that 

automatically control the temperature at optimum operating 

conditions.

The units were designed to be coupled with each other and 

combined to meet different load variations (Tandem Installation). 

Up to 10 modules can be combined; these combinations can be 

made with Water Chiller Units of different capacities ranging from 

25 to 250 tons. Capacities vary depending on the number and type 

of units

SAFETY

All frames are manufactured from galvanized sheet steel, coated 

with electrostatic baked-on paint to ensure long durability and 

freedom from corrosion under all weather conditions, such as 

direct sunlight, rain and wind.

All units are designed to fit into a small installation space, thus 

eliminating large installation areas. We use only high quality 

components to ensure durability and safety even in harsh 

environmental conditions.

NOTE: For applications in tropical climates, our units are 

coated inside and out with corrosion protection 

(over-ordering).

Our products have AHRI efficiency certifications and ETL safety 

certifications, in addition to meeting all industry safety standards.

We are members of the American Society of Heating, Refrigerating 

and Air-Conditioning Engineers (ASHRAE). To show our 

commitment to our customers and stakeholders; our equipment 

comes with a 1 year major warranty after start-up.

Our units use R410A refrigerant, which is harmless to the ozone 

layer and is non-toxic and non-flammable, even in case of leakage.

Finally, the efficiency of the heat exchanger and its modular design 

allow for quick and easy installation.

DESIGN

Research conducted by the Engineering Department has resulted 

in units with high design efficiency and optimum performance. The 

selection of the main components, our quality and control system 

guarantee high performance and safety. 

All major components are rigorously tested and qualified before 

installation. Each designed unit has undergone long hours of 

rigorous testing to ensure the safety, durability and quality of the 

entire system.

COMMUNICATION

The units can be controlled in tandem mode and/or can be 

connected to a central control unit.  Operation and user access will 

be through a 7” color touch screen.

Our units can be managed through different communication 

protocols; such as Modbus and BACnet, the most commonly used 

protocols in the Air Conditioning industry.

Our units keep track of all programmable variables in real time, 

such as performance monitoring, refrigeration cycle specific alarms 

and electrical system.

The control and monitoring system ensures the correct operation 

of the unit by monitoring in real time the condition of the major 

components (high or low refrigerant pressure, compressor and fan 

motor conditions, etc.).

In case of failure, the event will be recorded for later analysis, 

facilitating the localization of a possible failure and its solution.

INSTALLATION

The units have been designed for easy installation. Screw 

connections provide easy installation of the water piping, which 

are located on both sides of the unit, so that the piping can be 

connected to either side of the unit.

The individual assembly of the units reduces installation cost, the 

units have a rigid base that balances the weight of the unit and 

allows for easy installation.

MAINTENANCE

The simplicity in the design of each unit allows for maximum ease of 

maintenance. All major components are available to maintenance 

personnel by simply opening the service panel.

If an emergency shutdown occurs, the control section will indicate 

in detail the cause of the failure, helping to facilitate and accelerate 

troubleshooting.

Summary of Contents for Clima-Flex CLIC Series

Page 1: ...Control Manual CLIC Series Air Cooled Fixed Compressor Chilled Ice Water Generator Unit Model 25 to 250 TR Refrigerant HFC 410A 50 60 Hz CM Group Chiller Part Number CM CLIC Date 8 November 2022...

Page 2: ...Clima Flex product at the time of publication and we reserve the right to make changes in design and construction at any time without notice Manufactured in an ISO 9001 certified facility Safety Warni...

Page 3: ...ntial choking danger as the refrigerant will displace air in the immediate area Be sure to follow all applicable published industry related standards and local state and federal statutes regulations a...

Page 4: ...ITS 1 Stand alone 2 2 units 3 3 units 4 4 units 5 5 units 6 6 units 7 7 units 8 8 units 9 units 10 10 units CONDENSER FAN A Axial Fixed ANTICORROSION C Coat in Condenser I Coat in Components M Total C...

Page 5: ...commitment to our customers and stakeholders our equipment comes with a 1 year major warranty after start up Our units use R410A refrigerant which is harmless to the ozone layer and is non toxic and...

Page 6: ...er based synthetic coating with ES2 pigment applied to all areas of the coating surface with no bridging of material between fins Therefore ES2 pigments are suitable for even the most corrosive enviro...

Page 7: ...nal belongs to the family of touch screens designed to make the interaction with the pCO system controls easier and more intuitive The electronic technology used and the new 64 000 color display allow...

Page 8: ...ed flow rate and has NO and NC NPN outputs HIGH LOW PRESSURE CONTROL ACB LCB is a small disc type pressure control for use in refrigeration and air conditioning systems As standard it is equipped with...

Page 9: ...OND STAGE NTC NO8 REVERSIBLE VALVE NTC PORT CO AIR HP AIR CO WATER HP WATER TYPE Y1 INVERTER SSR INVERTER SSR 0 10 V PORT CO AIR HP AIR CO WATER HP WATER TYPE B1 INJECTION INJECTION NTC B2 RETURN RETU...

Page 10: ...ital input for this value is a virtual input with a value of 1 or OK if the water flow is acceptable REGULATION Temperature control can be implemented in different ways always taking into account the...

Page 11: ...demand In any configuration the Mother compressor whose capacity is controlled by a drive or a flow valve is the first to start and the last to stop An example of global demand management by starting...

Page 12: ...he freeze alarm but in this alarm the injection sensor reading is considered High Pressure Alarm It is triggered by a Digital input This alarm is a high priority event and stops the compressor operati...

Page 13: ...ble sends user to Alarms page Home Sends the user to the Main Menu Return to Sends the user to the last accessed page Main Menu Sends the user to the Main Menu Alarm log Sends the user to the Alarm Lo...

Page 14: ...of all units will be displayed The properties of the graphs that can be edited are Duration Time Period and maximum and minimum limits Temperature Ranges MENU On the home screen there is a button to...

Page 15: ...e status of the Compressors Independent the mode of operation Cooling or Heating and the status of the Compressors If the control is in Tandem mode it will also show the overall system demand as well...

Page 16: ...units The rotation logic of the units is also enabled Independent Control Ignores the injection and return sensors on the main unit The injection and return temperature readings of the Mother unit wil...

Page 17: ...splayed there are 2 options regular format Day Month Year or US format Month Day Year Note This section is only available for systems configured as Heat Pump WORK HOUR COUNTER The Hours Worked Counter...

Page 18: ...t PID and set the integral time to 0 INDEPENDENT CONTROL The Independent Control calculates all the parameters that regulate the demand control in each unit independently using the injection temperatu...

Page 19: ...blems in your system such as inefficiency and lack of rated capacity For water heat pumps you will see the condenser sensor do not change the maximum and minimum values these must be configured in the...

Page 20: ...r systems with Heat Pump function 1 Enable Defrost Sequence 2 Enable defrost at controller startup 3 Defrost Interval How often defrost is initiated 4 Defrost activation By temperature by defrost By t...

Page 21: ...ic is the same except that one considers the freezing sensor and the other the injection sensor as the main source of information For each of the alarms an activation value a reset and recovery time w...

Page 22: ...t the initial settings Resetting resets the initial system configuration parameters but does not change any of the other values stored in the controller s memory set points differential alarms etc It...

Page 23: ...in place INSTALLATION The equipment to be controlled must be correctly installed according to its user s manual The equipment must be operating normally and must not be in alarm condition CONNECTIVITY...

Page 24: ...of your local area network LAN Along with the Domain Name your equipment has an IP address assigned to it to be controlled and manipulated from inside LAN of your local area network Domain Name Unidad...

Page 25: ...the connection is made you will probably receive a warning that the connection is not Encrypted please disregard this warning as it is not required or necessary to encrypt control sessions with your c...

Page 26: ...Al_Baja_pres_E7 389 DigitalInput Al_Baja_pres_E8 544 DigitalInput Al_Baja_pres_E9 560 DigitalInput Al_congelamiento_E1 28 DigitalInput Al_congelamiento_E10 579 DigitalInput Al_congelamiento_E2 43 Dig...

Page 27: ...talInput ED_sensor_flujo_E8 609 DigitalInput ED_sensor_flujo_E9 630 DigitalInput ED_sensor_flujo_M 163 DigitalInput H_AP_CompE1 5072 AnalogInput H_AP_CompE10 5424 AnalogInput H_AP_CompE2 5084 AnalogIn...

Page 28: ...Input LoadDown_Countdown 5045 AnalogInput Modo_B_C 235 Coil Modulate_Power_Req 88 AnalogInput ON_OFF 142 DigitalInput on_off2 84 Coil Reset_Als 111 Coil Setpoint_cal 91 Holding Setpoint_enf 9 Holding...

Page 29: ...t Temp_ret_E7 194 AnalogInput Temp_ret_E8 235 AnalogInput Temp_ret_E9 242 AnalogInput Temp_ret_Maestro 52 AnalogInput Ventilador_E1 217 DigitalInput Ventilador_E10 647 DigitalInput Ventilador_E2 221 D...

Page 30: ...cm clic cf eng www clima flex com...

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