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CL-MC03** Series Modbus Interface Module Installation Instructions, Oct. 2016

@2016 Cyclogic Inc.

Document Rev . 1

Modbus Interface Module

·  Only use the specified cables; securely connect each so that the terminals do not bear any cable weight.

    Improperly connected or short-circuited cables may produce heat and cause a fire.

·  All electrical work should be performed by an authorized electrician according to local regulations and
   instructions outlined in this manual.

    Capacity shortage to the power supply circuit or improper installation may result in electrical shock or fire.

·  Do not make any modifications or alternations to the device. 

    Modifications or improper repair may result in electric shock or fire. Consult your dealer for repair.

·  Properly install the device according to the instructions in this Installation/Instruction Manual.

    Improper installation may result in electric shock or fire.

Caution

·  Do not install the device in a location where a flammable gas leak  may occur.

     Gas may leak, collect around the device, ignite, and/or explode.

·  Do not install the device in environments where large amounts of oil (including machine),
   sulfidizing gas, or acidic, alkaline, chemical sprays are present.

     These types of substances may damage internal parts, cause device performance to be reduced, and 
     cause electrical shock.

·  Do not install the device in a bathroom, kitchen, or any room where steam could form.

     Condensation may develop and cause electrical shock and/or the device to malfunction.

·  Do not install the device in a location where there is direct sunlight or where the temperature may 
   become greater than 40°C (104°F) or less than 0°C (32°F).

     If the device is installed in such place, it may result in deformation or malfunctions.

·  When installing the device in a hospital, communication facility, etc., provide sufficient protection
   against frequency noise.

     Power generators and inverters, high-frequency medical, or radio communication equipment may
     interfere with the normal operation of this device. Subsequently, the device may also affect medical 
     treatment, image broadcasting, etc., by creating frequency noise.

·  Include some slack in the power supply wires.

     Tension on the wires may cause them to excessively heat up and/or break, resulting in a fire.

·  Use standard wires with the proper current capacity 

     to avoid the possibility of current leak, excessive heat, and/or fire.

·  Do not touch the main circuit board; also, make sure that dust does not accumulate on the circuit
   board.
·  Do not immerse the device in water. 

     Doing so may lead to electric shock or malfunctions.

Содержание CL-MC03** Series

Страница 1: ...Modbus Interface Module INSTRUCTION MANUAL Model Document Rev 1 CL MC03 Series ...

Страница 2: ... following safety precautions before use Hazards that can occur from incorrect handling are classified by the symbols below Warning Caution Notice Indicate a potentially hazardous situation which if not avoided could result in death or serious injury Indicate a potentially hazardous situation which if not avoided could result in minor or moderate injury It could also be used to alert against unsafe...

Страница 3: ...ulfidizing gas or acidic alkaline chemical sprays are present These types of substances may damage internal parts cause device performance to be reduced and cause electrical shock Do not install the device in a bathroom kitchen or any room where steam could form Condensation may develop and cause electrical shock and or the device to malfunction Do not install the device in a location where there i...

Страница 4: ...m x 80mm x 24mm 3 94 x 3 15 x 0 94 inch Power Supply DC 12 24V Network F1 F2 Control Board Network AC Units Up to 64 Indoor units controlled as a group Compatibility SAMSUNG DVM CAC FJM RAC W x H x D Model name CL MC0301C CL MC0308C CL MC0316C CL MC0332C CL MC0364C of indoor unit to control monitor 1 8 16 32 64 4 System Configuration before installing Modbus Interface Module 4 1 Dip Switch Settings...

Страница 5: ...r unit control board for communication between SASMUNG indoor unit and Cyclogic Modbus Interface Module 3 Connect the CL MC03 cable to the terminals V1 V2 on the indoor unit control board for supplying power 4 Connect the CL MC03 cable to the 3rd party controller 4 2 Modbus Slave Address Setting with Rotary Switch RSW1 Ten RSW2 One RSW1 10 digit RSW2 one digit Initial settings Modbus Address can b...

Страница 6: ...n Instructions Oct 2016 2016 Cyclogic Inc Document Rev 1 Modbus Interface Module 5 2 Connection Diagram F1 F2 Outdoor Unit MODBUS INT Case 1 DVM CAC Case 2 RAC MODBUS INT Outdoor Unit F1 F2 Master Modbus Controller Master Modbus Controller F1 F2 Outdoor Unit MODBUS INT RSW1 Ten RSW2 One RSW1 Ten RSW2 One DIP SW2 OFF DIP SW2 ON DIP SW2 ON ...

Страница 7: ...ad Holding Registers and Preset Single Register Modbus RTU Slave 500m 0 to 63 indoor units 19600 Even 1 Register Type Access Function Preset Single Register Write Controls and Command Registers Holding Register Read Readback and Monitoring Registers All analogue and digital values are accessed through these registers All register values are 2 byte 16bit values Function Code hex code Function Name ...

Страница 8: ... R 3 FAN R 4 HEAT R 11 AUTO COOL R 12 AUTO DRY R 13 AUTO FAN R 14 AUTO HEAT R 40005 40025 41265 2 SET TEMPERATURE SET TEMP Data 10 R 40006 40026 41266 2 ROOM TEMPERATURE ROOM TEMP Data 10 R 40009 40029 41269 2 IDU FAN SPEED CONTROL 0 AUTOMATIC R 1 LOW R 2 MIDDLE R 3 HIGH R 4 TURBO R 40010 40030 41270 2 IDU DECO PANEL LOUVER SWING 0 SWING OFF R 1 SWING ON UPPER LOWER LOUVER R 2 SWING ON RIGHT LEFT ...

Страница 9: ...0 AUTO W 1 COOLING W DRY DEHUMIDIFICATION W 3 FAN W 4 HEAT W 11 AUTO COOL W 12 AUTO DRY W 13 AUTO FAN W 14 AUTO HEAT W SET TEMP Data 10 W 40009 40029 41269 2 IDU FAN SPEED CONTROL 0 AUTOMATIC W 1 LOW W 2 MIDDLE W 3 HIGH W 4 TURBO W 2 IDU DECO PANEL LOUVER SWING 0 SWING OFF W 1 SWING ON UPPER LOWER LOUVER W 2 SWING ON RIGHT LEFT LOUVER W 3 SWING ON UPPER LOWER RIGHT LEFT LOUVER W 40011 40031 41271 ...

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