Mitsubishi Electric LMAP03U Installation Manual Download | Manualshive

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Summary of Contents for LMAP03U

Page 1: ... 3 Initialization Settings of LONWORKS Network 12 5 Confirming Operation 13 5 1 Flow of Onsite Adjustments 13 5 2 Preparation Material for Onsite Adjustments 13 5 3 Preparation and Setting 13 5 4 Test Run 14 6 Troubleshooting 14 6 1 Abstract 15 6 2 Troubleshooting 16 6 3 Error Code list 18 Appendix Test run check sheet 19 Before using the unit please read this Installation Manual carefully to ensu...

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Page 3: ...n according to local regulations and the instructions given in this manual Any lack of electric circuit or any deficiency caused by installation may result in an electric shock or fire Wire and connect using the desired cables securely so that any external force exerted on the cable is not imparted on to the terminal connections Imperfect connection and fixed may result in heating or fire Securely...

Page 4: ...l in any place at a temperature of more then 43 C 109 F or less than 15 C 5 F It may become the cause of modification and failure Safely dispose of the packing materials Tear apart and throw away plastic packaging bags so that children will not play with them If children play with a plastic bag which was not torn apart they face the risk of suffocation Be sure to shut off the power source of the u...

Page 5: ...16 9 6 3 8 59 6 2 3 8 Detail of A 340 13 7 16 325 12 13 16 60 2 3 8 240 9 1 2 360 14 3 16 A TB1 Power supply terminal 2 ø4 5 hole 2 ø3 16 hole TB2 M NET transmission terminal TB21 LONWORKS transmission terminal Unit mm in 10 13 32 Item Power Source Current Consumption Dimensions Net Weight Operation Environment Installation Environment Description 208 230V 60 Hz 50 mA Maximum 340 H x 360 W x 59 6 ...

Page 6: ...n TMPN3150 10MHz Neuron CHIP FTT 10A Free Topology 78kbps Network Transceiver Performance 2 5 inputs second Average communication capacity 50 inputs second for one second Peak communication capacity MITSUBISHI ELECTRIC Multiple split type air conditioners CITY MULTI Split type air conditioners Mr SLIM Heat recovery ventilators LOSSNAY For details of the connected models please contact your dealer ...

Page 7: ...For details refer to FTT 10A Free Topology Transceiver User s Guide For reference Cable Types and Typical Parameters LONWORKS Network transmission wire Cable type Breaker for wiring Breaker for Current Leakage 3A 3A 30mA 0 1 sec or less Wire dia AWG Rloop Ω km C nF km Vprop of C Belden 85102 single twisted pair standed 19 29 unshielded 150 C Belden 8471 single twisted pair standed 19 29 unshielded...

Page 8: ...stallation space as shown in the Fig Install in an area capable of withstanding a 3 4 kg 7 1 2 lb load The unit shall be also installed in vertical direction only indicated by arrow making on the cover as shown in the Fig Use M4 screws as shown in Fig below to fix the product To prevent the product from falling make sure to fix at four places UP 20 20 13 16 13 16 13 16 20 13 16 20 Unit mm in Insta...

Page 9: ...N33 CNS3 CN605 CNL12 CN702 TB21 2 Connect LONWORKS signal wire to 1 2 or 3 4 of signal wire terminal block TB21 TB21 1 and 3 as well as 2 and 4 of TB21 are connected inside the circuit board Connect the power supply wires and grounding wire to L1 L2 and grounding of terminal block TB1 Connect M NET signal wire to A and B of terminal block TB2 Connect the M NET transmission wire to transmission ter...

Page 10: ...ink Power supply 208 230V 60Hz 3 4 Electrical Wiring Transformer Switch Function selection M NET address switch Tremination selection switch LONWORKS SYMBOL EXPLANATION Power circuit board P B L B LM ADAPTER main board F SWU1 2 Service switch LONWORKS SWL Fuse AC250V 2A T NAME SYMBOL SW1 2 3 T1 2 SW71 LONWORKS transmission line Grounding terminal M NET transmission line Power source LED TB21 Power...

Page 11: ...nits OFF is transmitted and indoor units stop test run SW1 9 Indoor units test run switch OFF Always ON OFF Connected cancellation command is transmitted to the indoor units None SW3 2 Initialization switch of air conditioner units OFF Always SW1 3 ON OFF Indoor temperature state interval switch Transmission interval 1minutes or more Transmission interval 10 minutes or more OFF SW1 2 ON OFF Used t...

Page 12: ...ioner Independent LOSSNAY Or when operation is to be controlled from LONWORKS BMS etc connected to the LOSSNAY remote controller LOSSNAY selection switch SW1 5 ON 2 When sequencing LOSSNAY to the air conditioner sequenced LOSSNAY and not controlling operation from LONWORKS BMS etc LOSSNAY selection switch SW1 5 OFF When sequencing LOSSNAY to the air conditioner the indoor unit and LOSSNAY sequence...

Page 13: ...g length Note 4 Set the M NET address so that it is not duplicated with other units ON OFF 1 2 3 4 5 6 7 8 9 10 ON OFF 1 2 3 4 5 6 7 8 9 10 ON OFF 1 2 3 4 5 6 7 8 9 10 Factory setting 247 CN41 OFF OFF CN41 M NET address of LM ADAPTER LM ADAPTER power switch connector Combined switch for LM ADAPTER system controller OC central control SC on off switch OC power supply connector SWU2 1 201 to 250 CN4...

Page 14: ...IV 22AWG 400 1312 Units meters feet JY St Y 2X2X0 8 320 1050 TIA Category 5 250 820 Maximum total wire length 500 1640 500 1640 500 1640 500 1640 450 1476 The free topology transmission specification includes two components which must both be met for proper system operation The distance from each transceiver to all other transceiver and to the termination including the LPI 10 termination if used m...

Page 15: ...tions described in Chapter 3 Installation Chapter 4 System Settings 2 If being used together with system controller perform the installation and electrical installation for system controller 3 Perform the initial processing for the LM ADAPTER Turn on the power supply for LM ADAPTER If being used together with system controller perform the initialization settings The units will be idle until the LM...

Page 16: ...Reguest ON OFF refer to the following nv1n Request ON OFF command input This input network variable is used to allow On request or Off request of the indoor unit to be changed via the network When the ventilator LOSSNAY Interlocks with the indoor unit it becomes the same operation as the indoor unit Valid range SW1 7 OFF value field not used state field 0 indoor unit or ventilator unit is OFF stat...

Page 17: ...unit is connected insert the jumper connector to CN41 If the power supply unit is not connected insert the jumper connector to CN40 SW71 LONWORKS The switch sets the termination of LONWORKS network According to the system design of LONWORKS network check whether it is properly set or not M NET Address switch SWU1 SWU2 If system controller is used check whether M NET address is overlapped or not In...

Page 18: ...LONWORKS network is not properly ended Refer to 2 1 Refer to 2 2 Refer to 2 3 Check for disconnection on TB21 short circuit and wire breakage on the network wire and so on Verify that the termination of LONWORKS network is properly set according to the system design Apply the binding again Even if it is operated with the remote controller system controller it is not informed to the host on LON sid...

Page 19: ...is not completely initialized 2 Setting on M NET side is not properly completed 3 If system controller is used together LM ADAPTER is not registered to system controller 4 LONWORKS network transmission wire is not properly connected 5 The termination of LONWORKS network is not properly set 6 Binding of LONWORKS network is not properly ended Refer to 2 1 Refer to 2 2 Refer to 2 3 Refer to 4 4 Refer...

Page 20: ...T remote controller MA remote controller system controller M NET remote controller MA remote controller system controller M NET remote controller MA remote controller system controller or building control system M NET remote controller MA remote controller system controller M NET remote controller MA remote controller system controller M NET remote controller MA remote controller system controller...

Page 21: ...04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Check the building control system functions beforehand and check off each operation as it is tested For the check list you can either copy this sheet or make a new check list based on this sheet Unit address MEMO Test run of units SW1 9 Appendix Test run chec...

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Page 24: ...the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following mea...

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