Warning Read these Safety Precautions carefully to ensure correct installation. This manual classifies precautions into WARNING and CAUTION. Failure to follow WARNING is very likely to result in such grave consequences as death or serious injury WARNING • Only qualified personnel must carry out the installation work. •...
Caution Failure to follow CAUTION may result in serious injury or property damage, and in certain circumstances, may result in a grave onsequence. CAUTION • Do not allow children to play with the CoolMaster device and supervise them not to get access to the appliance. •...
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Caution Failure to follow CAUTION may result in serious injury or property damage, and in certain circumstances, may result in a grave consequence. DO NOT INSTALL THE COOLMASTER DEVICE IN THE FOLLOWING LOCATIONS: Where a mineral oil mist or oil spray or vapor is produced, for example, in a kitchen. Plastic parts may deteriorate and fall off or result in water leakage.
What’s in the box AC Power supply adapter CoolMaster device 100V-240V 50/60hz to 12V Optional 1 RS232 DB9 1 USB-Mini USB 1 Ethernet Male to Female cable cable cable...
Preconfigured CoolMaster Device Type label Type label with Configuration sticker This label uniquely identifies the manufacturer’s configuration of A preconfigured label example: the CoolMaster device. Located on the back of the enclosure. configured for LG on L7...
CoolMaster Prodcut line COOLMASTER COOLMASTERPRO Market Segment Residential Medium and Large Commercial Home Automation Integration, Main Use BMS integration Remote control App Max Connected Units 256* ✓ Local access to sevice data * Max Connected Units is different per VRF/VRV manufacturer and include any type of connected unit (VRF indoor, CP, sensor, fan coil, any other HVAC unit).
HVAC Daikin VRV HVAC Communication Terminals HVAC outdoor connection * For Heat Recovery systems the connection is at oudoor units only. * See table on page 10 for Max connected indoors per model. * Polarity is not required on the HVAC communication line. ** Centralized (group) address required.
HVAC Daikin Non-VRV Changing the dip switches , while DC voltage is present on L1, may damage thr CoolMaster device. device MAke sure CoolMaster device is disconnected from power and HVAC line. HVAC Communication Terminals HVAC Indoor connection * See table on page 10 for Max connected indoors per model. * Polarity is not required on the HVAC communication line.
HVAC Mitsubishi Electric VRF HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. * For Heat Recovery systems the connection is at outdoor units only. * Polarity is not required on the HVAC communication line. Connecting to the line plug Secure the cables in the L1 line plug.
HVAC Mitsubishi Electric Non-VRF Changing the dip switches , while DC voltage is present on L1, may damage thr CoolMaster device. device MAke sure CoolMaster device is disconnected from power and HVAC line. HVAC Communication Terminals HVAC Indoor connection * See table on page 10 for Max connected indoors per model. * Polarity is not required on the HVAC communication line.
HVAC Panasonic/Sanyo VRF HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. * For Heat Recovery systems the connection is at outdoor units only. * Polarity is not required on the HVAC communication line. Connecting to the line plug Secure the cables in the L1 line plug.
HVAC Toshiba VRF HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. * For Heat Recovery systems the connection is at outdoor units only. * Polarity is not required on the HVAC communication line. Connecting to the line plug Secure the cables in the L1 line plug.
HVAC Hitachi VRF HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. * For Heat Recovery systems the connection is at outdoor units only. * Polarity is not required on the HVAC communication line. Connecting to the line plug Secure the cables in the L1 line plug.
HVAC Haier VRF HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. * For Heat Recovery systems the connection is at outdoor units only. * Polarity is not required on the HVAC communication line. Connecting to the line plug Secure the cables in the L1 line plug.
HVAC Mitsubishi Heavy VRF Mitsubishi Heavy HVAC Terminal HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. Connecting to the line plug Secure the cables in the L7 line plug. Plugging to the CoolMaster device Insert the plug in to the CoolMaster device L7 socket.
HVAC LG VRF LG HVAC Terminal HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. Connecting to the line plug Secure the cables in the L7 line plug. Plugging to the CoolMaster device Insert the plug in to the CoolMaster device L7 socket.
HVAC AUX VRF AUX HVAC Terminal HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. Connecting to the line plug Secure the cables in the L7 line plug. Plugging to the CoolMaster device Insert the plug in to the CoolMaster device L7 socket.
HVAC Gree/GMV4 VRF Gree HVAC Terminal HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. Connecting to the line plug Secure the cables in the L7 line plug. Plugging to the CoolMaster device Insert the plug in to the CoolMaster device L7 socket.
HVAC Midea VRF Midea HVAC Terminal HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. Connecting to the line plug Secure the cables in the L7 line plug. Plugging to the CoolMaster device Insert the plug in to the CoolMaster device L7 socket.
HVAC Samsung VRF Samsung HVAC Terminal HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. Connecting to the line plug Secure the cables in the L7 line plug. Plugging to the CoolMaster device Insert the plug in to the CoolMaster device L7 socket.
HVAC Chigo VRF Chigo HVAC Terminal HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. Connecting to the line plug Secure the cables in the L7 line plug. Plugging to the CoolMaster device Insert the plug in to the CoolMaster device L7 socket.
HVAC Blue Star VRF Blue Star HVAC Terminal HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. Connecting to the line plug Secure the cables in the L7 line plug. Plugging to the CoolMaster device Insert the plug in to the CoolMaster device L7 socket.
HVAC TICA VRF TICA Outdoor Terminals HVAC Communication Terminals HVAC outdoor connection B2 A2 * See table on page 10 for Max connected indoors per model. Connect Outdoor Unit Secure wire in the A2 & B2 terminals on the Outdoor Unit. Connect to CoolMaster device Secure wire from Outdoor unit to the wire plug.
HVAC Gree GMV5, GMV6 VRF HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. Connecting to the CMNET-GR-GMV5/6 CoolAutomation USB Network Interface (CMNET-GR-GMV5/6) adapter is required for connecting up to two Gree GMV5/6 VRF lines. (Supplied by CoolAutomation) This adapter includes a CAN bus 120 Ω...
HVAC Fujitsu VRF HVAC Communication Terminals HVAC outdoor connection * See table on page 10 for Max connected indoors per model. Connecting to the Echelon adapter Echelon U10 USB Network Interface (TP/FT-10) adapter is required for connecting to Fujitsu VRF. (Not supplied by CoolAutomation) Connect Echelon via USB Extension cable Connect the USB Extension cable (A-Male to A-Female) to the Echelon adapter.
How to change the brand of a specific line In order to change the HVAC brand type on a specific line, please follow the below procedure on CoolMaster device screen: Go to Settings Configure the HVAC line type Go to HVAC Line Make sure the DIP switches are set properly for the brand (according to the details in the brand relevant section above) Select the HVAC Line you want to configure...
CoolMaster device installation complete CoolMaster device Unit screen After successful installation, unit’s screen will show all the detected indoor units and their statuses. Active HVAC line (DK 9/10) (Groups/Units) Inactive HVAC line All ON/OFF operation button Scrollbar Connected indoor unit with it’s address and Set-Point temperature indication.
Online Documentation and Support Scan the QR code (on the box or back of the device) to get to Online Documentation Registration to the iocControl App Support 24°...
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