INSTALLATION
MANUAL
MST-S3W
DB98-29359A(1)
E
System Air Conditioner
MST-S3W_IM_E_29360-1.indd 25
2008-03-10 ｿﾀﾈﾄ 2:15:37
Page 1: ...INSTALLATION MANUAL MST S3W DB98 29359A 1 E System Air Conditioner ...
Page 2: ...duct correctly according to the installation manual Incorrect installation may cause a water leakage electric shock or fire and so on Install the product with proper power supply Potential risk or electric shock or product damage Do not disassemble or reinstall the product on your own discretion Potential risk of electric shock or fire Risk of death or serious personal injury Potential risk of per...
Page 3: ...oner away from direct exposure to sunlight in room temperature range of 0 C 39 C Potential risk of electric shock or malfunction Do not install the product in areas with frequent use of acid or alkali spray Potential risk of electric shock or product malfunction Do not handle the product with sharp objects Potential risk of electric shock or product damage Do not connect power cable to a communica...
Page 4: ...by network devices clients to obtain various parameters necessary for the clients to operate in an Internet Protocol IP network 2 Network equipment Hub network cable and other network equipment are not included in a package These equipment should be purchased separately 3 Installation cable Wire work must be done prior to product installation make sure LAN cable Centralized controller and transmit...
Page 5: ...les according to the electrical standards Install the cables through the wall to keep them out of user s reach Use VCTF 2Cx0 75 mm2 cable ITEM S NET mini QUANTITY 1 IMAGE Accessories Make sure you have each item Supplied items may vary depending on your country or service provider Cable tie Cable clamp M4X16 tapped screw 2 3 5 Adapter User s manual Installation manual 1 1 1 BEFORE INSTALLATION Con...
Page 6: ...button RS232 Communication terminal LAN port Digital input terminal 485 Communication terminal Power terminal LAN indicator Green Data indicator Green Error indicator Red Speaker Menu button Soft keyboard button Lock button Power LCD backlight button Power indicator Red Rear view Bottom view ...
Page 7: ...7 Dimension Unit mm VIEWING THE PARTS Continued ...
Page 8: ...g S NET mini with Transmitter Type You can control up to 16 Transmitters and 256 indoor units by using S NET mini Connecting S NET mini with DMS Type You can control up to 4 DMS and 256 indoor units by using S NET mini Centralized controller DMS Ethernet Power Meter Interface Module Max 32 units DVM PEAK Control Transmitter Demand Control S NET mini Transmitter Transmitter Transmitter a b c a b c ...
Page 9: ...tralized controller Transmitter Make sure communication cable is correctly connected to 485 communication terminal Check the polarity of the 485 communication cable When the polarity changes communication will be unavailable Make sure power terminal is correctly connected Checking the connection Compatible models Type Maximum number of connections Remarks Centralized controller 256 Indoor units Ma...
Page 10: ...ni to the installation plate by fasten the hooks on the bottom of the installation plate Make sure to tighten the S NET mini to prevent from damage by dropping the product It is recommended to install S NET mini on the wall for safe use and to prevent possible malfunction damage of the product Hooks INSTALLING S NET mini Continued ...
Page 11: ...S NET mini to the installation plate by fasten the hooks on the bottom of the installation plate Make sure to tighten the S NET mini to prevent from damage by dropping the product S NET mini supports up to 4 DMS connections Separate the power cable from communication cables when connecting Centralized controller to S NET mini Communication error may occur due to electromagnetic interference Hooks ...
Page 12: ...rminal on the bottom of S NET mini 3 Hold the S NET mini and attach the S NET mini to the installation plate by fasten the hooks on the bottom of the installation plate Make sure to tighten the S NET mini to prevent from damage by dropping the product S NET mini supports up to 16 Centralized controller connections Separate the power cable from communication cables when connecting Centralized contr...
Page 13: ...ower terminal on the bottom of S NET mini 3 Hold the S NET mini and attach the S NET mini to the installation plate by fasten the hooks on the bottom of the installation plate Make sure to tighten the S NET mini to prevent from damage by dropping the product S NET mini supports up to 16 Transmitter connections Separate the power cable from communication cables when connecting Transmitter to S NET ...
Page 14: ...on status when the input signal changes to OFF The DI 2 is not used for pattern 2 Pattern 3 OFF ON Responds when there is an input signal on DI 1 and DI 2 Operation Changes the on off status of all the indoor units depending on the ON OFF status of the DI 1 input Enables disables the remote controllers depending on the ON OFF status of the DI 2 input ON enable OFF disable The schedules and the pea...
Page 15: ...tact signal Pattern 3 Interlocked control by external contact signal Pattern 4 Interlocked control by pulse signal Emergency stop Resume operation No function Start Stop Indoor units Enable Disable Remote controllers Resume operation Stop operation SW1 SW1 SW1 INSTALLING S NET mini Continued Pattern 1 No Function ...
Page 16: ...1 When the main display appears select Centralized controller Transmitter or DMS They should be connected to S NET mini before starting the system 2 Tap Apply Selected communication device will be applied and the S NET mini will re start 1 2 ...
Page 17: ... cross Tap from 1 to 5 in order as shown in the above figure Do not use sharp objects to touch the LCD screen LCD screen can be damaged Using finger or other dull object to press the cross will result incorrect screen calibration Stylus pen is not included in a package GETTING STARTED Continued 1 2 5 3 5 ...
Page 18: ...in the screen after calibration Changed setting will be applied and S NET mini will restart If you want to stay with the previous setting wait 30 seconds without touching the LCD and the buttons GETTING STARTED Continued ...
Page 19: ...rt on the bottom side of the S NET mini LAN cable must be connected in order to establish communication connection between S NET mini and DMS 2 Set IP for S NET mini IP for S NET mini should be set up in order to communicate with DMS Refer to S NET mini user s manual for instructions on setting up the IP 3 Set IP for DMS IP for DMS should be set up in order to communicate with S NET mini Refer to ...
Page 20: ...s communication will be suspended Make sure none of the cables are disconnected Type Normal communication Communication error Centralized controller Pressing ON OFF button enables normal operation Power indicator and indoor unit indicators will blink periodically Transmitter displays right side of the 7 Segment No display displays on right side of the 7 Segment Transmitter 7 Segment display Displa...
Page 21: ... IP This is a local IP which can not be used for internet connection If you share internet connection through router internet sharing software or through OS you may check the Client IP and they will be similar to below number system 10 X X X 172 X X X 192 168 X X 2 1 Static IP Designated IP assigned by user 2 2 Dynamic IP User sets up to obtain their IP automatically OTHERS IP Terminology S NET mi...
Page 22: ...mini and DMS Direct connection between S NET mini and DMS through HUB DMS S NET mini Cross cable Private IP 192 168 0 2 Private IP 192 168 0 1 S NET mini DMS Private IP 192 168 0 2 Private IP 192 168 0 1 HUB Local management without external control Use private IP Others Continued ...
Page 23: ...S NET mini DMS HUB Static IP Public External control is required Use static IP Public Others Continued All IP related matter should be consulted to a network specialist Especially firewall related matters ...
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