Samsung MIM-B17C User manual

1. Precautions
2. Product Specifications
3. Disassembly and Reassembly
4. Program Update
5. Troubleshooting
6. Exploded Views and Parts List
7. PCB Diagram
8. Wiring Diagram
9. Schematic Diagram
Refer to the service manual in the GSPN(see the rear cover) for the more information.
BACnet Gateway
CONTENTSBACnet Gateway
Basic : MIM-D00A
Model : MIM-B17
MIM-B17C
Model Code : MIM-B17
MIM-B17C
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Section 0
Samsung Electronics 1
Contents
11.Precautions ............................................................................................................................................. 1-1
1-1. PrecautionsfortheService .............................................................................................................................................. 1-1
1-2. PrecautionsfortheStaticElectricity and PL ................................................................................................................. 1-1
1-3. PrecautionsfortheSafety ................................................................................................................................................ 1-1
12.ProductSpecifications ........................................................................................................................ 2-1
2-1. TheFeature of Product ...................................................................................................................................................... 2-1
2-2. ProductSpecifications........................................................................................................................................................ 2-2
2-3. System Organization.......................................................................................................................................................... 2-3
2-4. Main Function ...................................................................................................................................................................... 2-4
13.DisassemblyandReassembly.......................................................................................................... 3-1
3-1. DisassemblyandReassembly ......................................................................................................................................... 3-2
3-2. SubboardDisassembly and Reassembly ..................................................................................................................... 3-5
3-3. Main boardDisassemblyandReassembly .................................................................................................................. 3-6
3-4. DisplayboardDisassembly and Reassembly .............................................................................................................. 3-7
14.ProgramUpdate ................................................................................................................................... 4-1
4-1. OSUpdate ............................................................................................................................................................................ 4-2
4-2. ApplicationUpdate usingSDCard................................................................................................................................. 4-4
4-3. HowtomakeOSUpdate SD Card usingPC................................................................................................................. 4-6
4-4. How to make OS update SD Card usingBACnet Gateway ...................................................................................... 4-7
4-5. HowtomakeApplicationSDCardusingPC ............................................................................................................... 4-9
4-6. HowtomakeApplicationSDCardusingBACnetGateway .................................................................................... 4-10
4-7. ApplicationUpdate usingFTP.......................................................................................................................................... 4-12
15.Troubleshooting ................................................................................................................................... 5-1
5-1. Items tobecheckedfirst................................................................................................................................................ 5-1
5-2. Fault diagnosisbysymptom......................................................................................................................................... 5-2
5-2-1. When BACnet Gatewayisnot working ..................................................................................................................................................................... 5-2
5-2-2. When theLCDDisplay isNotWorkingortheBacklight isTuringOFF ............................................................................... 5-4
5-2-3. When theStatic LEDisNot TurningON/OFF ..................................................................................................................................................... 5-5
5-2-4. When theRS485isNot Connecting .............................................................................................................................................................................. 5-6
5-2-5. When theEthernet isNotConnecting ....................................................................................................................................................................... 5-7
5-2-6. When theSDCardisNotDoing BackupData................................................................................................................................................... 5-8
5-2-7. When theButton is NotWorking ...................................................................................................................................................................................... 5-9
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Section 0
2 Samsung Electronics
Contents
5-2-8. When theDI/Do is Not Working ......................................................................................................................................................................................... 5-10
5-2-9. Action whentheTracking Error ........................................................................................................................................................................................... 5-11
5-2-10.Initialization Waywhen AdminPasswordisforgotten ...................................................................................................................... 5-12
5-2-11.Howto know MAC address .................................................................................................................................................................................................. 5-12
5-2-12.Ifthe connectiontoBACnetGatewayfromtheoutside usinginternet isnotworking ............................ 5-13
5-2-13.Solution for DDCconnection error .............................................................................................................................................................................. 5-14
5-2-14. WhentheBACnetisNot Connecting ______________________________________________ 5-15
5-2-15. WhentheBACnetObjectIdentification NotDisplay___________________________________ 5-16
16. ExplodedViews and PartList ......................................................................................................... 6-1
17. PCBDiagram ......................................................................................................................................... 7-1
7-1. Main Board ............................................................................................................................................................................................................................................................................ 7-1
7-2. DisplayBoard ..................................................................................................................................................................................................................................................................... 7-2
7-3. SubBoard ............................................................................................................................................................................................................................................................................... 7-3
18. WiringDiagram ................................................................................................................................... 8-1
19. Schematic Diagram ............................................................................................................................ 9-1
9-1. MainBoard........................................................................................................................................................................ 9-1
9-2. Display Board.................................................................................................................................................................... 9-15
9-3. Sub Board........................................................................................................................................................................... 9-16
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Samsung Electronics 1-1
1. Precautions
1-1. Precautions for the Service
● Use the standard parts when replacing the electric parts.
– Confirm the model name, rated voltage, rated current of the electric parts.
● Repair the disconnection of HARNESS securely when repairing the break down.
– If there is any connection error, it causes an abnormal noise and incorrect operation.
● In case that you assemble or disassemble the products with laying it on the side, do work on the work cloth.
– If not, the exterior of products can be scratched.
● Remove dust and foreign materials from harness, connection part, and inspection part thoroughly when repairing
the break down.
– It protects the danger of fire such as tracking and short.
● Check the assembly status of parts after repairing the break down.
– It should be same as the status before repairing.
1-2. Precautions for the Static Electricity and PL
● As the PCB power terminal has a weakness for the static electricity, pay attention to it during the repair and measurement.
– Work with insulation gloves during the repair and measurement of PCB.
● Check the distance between the product and the other electronic appliances such as TV, video, and audio.
It should be over 2m.
– If not, it causes a bad picture quality or a noise.
● Repairing the products by consumer should be strictly prohibited.
– There is a danger of electric shock or fire due to incorrect disassembly.
1-3. Precautions for the Safety
● Do not pull any electric wires and do not touch an auxiliary power switch with a wet hand.
– There is a danger of electric shock or fire.
● In case any wire or power plug has been damaged, replace it to eliminate any possible danger.
● Do not bend the power cord by force and do not put any heavy object on the power cord.
– There is a danger of electric shock or fire.
● Do not use multi socket.
– There is a danger of electric shock or fire.
● Ground the product if necessary.
– Be sure to ground the product if there is any danger of electric leakage due to water or moisture.
● Be sure to turn off the auxiliary power switch or pull out the power plug during replacement or repair of electric parts.
– There is a danger of electric shock.
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2-1 Samsung Electronics
2. Product Specifications
2-1. The Feature of Product
1)BACnetGateway
●Connecting BACnetGatewaywith Centralized Controller(Typeⓐ)
-You cancontrol upto16Centralized Controllers and256indoorunits byusing BACnet Gateway.
●Connecting BACnetGatewaywith Interface Module(Typeⓑ)
-You cancontrol upto80Interface Modules and256indoorunits byusing BACnet Gateway .
※Youcanconnect 16 InterfaceModulesineachcommunicationchannel.
-Whenconnected Interface Modulesismore, Trackingtime canbelong .
InterfaceModule
BACnetGateway
Internet BMSEngineering
BMSsystem
ⓐ ⓑ
Centralized
controller
SAMSUNGEngineering
InterfaceModuleInterfaceModule
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Samsung Electronics 2-2
2-2.Product Specifications
Item Remark
Power
- Adaptor : DC Adaptor
- Input Voltage : 100 ~ 240V, 50/60Hz, 1.0A
- Output Voltage : 12V, 3A
Size 240(W)x255(H)x64.8(D) (Unit : mm)
Weight 1.48kg
InstallMethod Panel sticking
Display
LCD(Text)
LED Power, CPU-Alive, Ethernet Linked, Ethernet Active, COM1, COM2, COM3, COM4, COM5 TX, RX, Check
KEY 4keys (Menu, ▲, ▼, Set)
DI/ DO
DO(DryContact) Digital signal output(10CH)
DI(DryContact) Digital signal input(10CH)
CommunicationPort
RS-232 Debugging port
RS485 Connection port for external devices
Ethernet RJ45 connector (10/100Mbps) for Ethernet
Etc. DataBackup SD CARD slot (SD card is needed additional purchase)
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2-3 Samsung Electronics
2-3.SystemOrganization
InterfaceModule
BACnetGateway
Internet BMSEngineering
BMSsystem
ⓐ ⓑ
Centralized
controller
SAMSUNGEngineering
InterfaceModuleInterfaceModule
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Samsung Electronics 2-4
2-4.MainFunction
As an Internet based device for centralized management of system airconditioner, BACnet Gateway supports LAN and MAN. It can operate for 24 hrs without extra
computer.
● 24Hrsoperation
- Convenience with 24hrs, 365 day operation.
● IndependentoperationandElectricity saving(DMS2 Function)
- BACnet Gateway executes Schedule control, Peak electricity control, and Integration power distribution and independently without extra computer.
- BACnet Gateway achieves Energy saving with no PC operation at all times.
● Datastorage(DMS2 Function)
- BACnet Gateway stores and check the list of malfunction, installation information of indoor unit and the data of integration power distribution itself with built-in
database.
● ManagementofLargequantities units
- The maximum 256 indoor units are connected to one BACnet Gateway realizing efficiency.
● Automatice-mail(DMS2 Function)
- BACnet Gateway sends a e-mail automatically with the list of malfunction to pre-registered address when certain problem occurred.
● Web-server
- You can use various function remotely without extra program.
(Unit condition monitoring, Function control, list of malfunction, schedule setting etc.)
● BACnet Support
※ Samsung is not responsible for BMS Engineering which create each device and objects.
For futher directions regarding on BMS engineering, consult with specialized BMS related render.
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2-5 Samsung Electronics
MEMO
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Samsung Electronics 3-1
Item Remark
+ScrewDriver
-ScrewDriver
3.Disassembly andReassembly
■Necessary Tools
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3-2 Samsung Electronics
3-1.DisassemblyandReassembly
No Parts Procedure Remark
1 Common 1) Unscrew 2 fixing screws.
(Use +Screw Driver)
2) Detach the lower cover.
3) Press lower part of cable tie and detach the
cable tie.
4) Pull the bead-core part of adapter.
5) Turn connector of adapter Counterclockwise.
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Disassembly and Reassembly
Samsung Electronics 3-3
No Parts Procedure Remark
6) Detach the connector of adapter from BACnet
Gateway.
7) Detach connectors for 485communication,
network and DI/DO.
8) Unscrew at red circle part.
(Use +Screw Driver)
Ref.) The case of using additional Hole for install,
detach from wall after detaching upper cover.
9) Push up BACnet Gateway. and pull the BACnet
Gateway.0 front
direction.
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Disassembly and Reassembly
3-4 Samsung Electronics
No Parts Procedure Remark
10) Unscrew 2 fixing screws at red circle.
11) Pick up the upper cover.
Be careful not to damage LED on sub board.
12) As the shown picture, detach the cable between
main and LCD board.
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Samsung Electronics 3-5
3-2.SubboardDisassemblyandReassembly
No Parts Procedure Remark
1 Common 1) As shown picture, detach the connector pulling
upper direction.
2) Unscrew 4 fixing screw on sub board.
(Use +Screw Driver)
3) Detach the sub board from BACnet Gateway.
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3-6 Samsung Electronics
3-3.Mainboard DisassemblyandReassembly
No Parts Procedure Remark
1 Common 1) As shown picture, detach the connector on sub
board pulling upper direction.
2) Detach connector on main board, as a same way.
3) Detach connector for connecting display board.
4) Unscrew 4 fixing screw on main board.
(Use +Screw Driver)
5) Push up the main board and detach it from
BACnet Gateway.
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Samsung Electronics 3-7
3-4.Display boardDisassemblyand Reassembly
No Parts Procedure Remark
1 Common 1) Unscrew 4 fixing screw on display board.
(Use +Screw Driver)
2) Push up the display board and detach it from
upper cover.
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4-1 Samsung Electronics
4. Program Update
■Necessary Tools
Item Remark
+ScrewDriver
SD-CARD
-Atleast 512MB
-Type:Normal,SDHC
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Samsung Electronics 4-2
4-1.OSUpdate
No Parts Procedure Remark
1 Common 1) Unscrew 2 fixing screws of the bottom.
(Use +Screw Driver)
2) Pull the cover of the bottom, and detach lifting up.
3) Insert a SD card for updating software.
4) Push [Reset] button once with pushing [Menu]
button.
- Keep pushing [Menu] button until“1. Update
O/S”is showed.
5) Push [Set] button after seeing“1.Update O/S”
referring the right picture.
(If you can’t see“1.Update O/S”after completing
1)~4) with inserting SD card, Confirm whether your
SD-Card has a problem.)
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Program Update
4-3 Samsung Electronics
No Parts Procedure Remark
6) Unscrew 2 fixing screws of the bottom.
(Use +Screw Driver)
Like the right picture, Kernel update is completed.
7) Click [▲] button like the right picture.
8) Push [Set] button after seeing“Update RootFS”.
9)“Updating RootFS”is showed, the program writing
step is progressed.
10) After showing“OK”under“Updating RootFS”like
the right picture, updating of Root File System is
completed.
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Samsung Electronics 4-4
4-2.ApplicationUpdate using SDCard
No Parts Procedure Remark
1 Common 1) Insert a SD card for updating.
2) Push [Reset] button once.
3) System is reset, Application is updated.
4)“remove SD card”is showed like the right picture,
detach SD card pushing it one more time.
5)There is nothing on the display for a while after
removing SD card, and system is reset.
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