DEFGHIJKLMNOPQRSTUVWXYZ[\]
C-8
3.1.4 Interlocking with Mr. Slim (Refer to page C-11)
When Lossnay is connected to Mr. Slim with Slim-Lossnay connection cable (enclosed accessory parts with Lossnay unit), it is
possible to switch Lossnay “ON/OFF ” and “High/Low” operation from the indoor unit remote controller.
Ventilation mode is xed to Automatic mode.
(1) One Lossnay can be interlocked with an indoor unit of air conditioner, but cannot be interlocked with multiple indoor units .
(2) The Lossnay remote controller (PZ-61DR-E, PZ-43SMF-E) cannot be used on systems interlocked with Mr. Slim.
(3) Use malfunction monitor output (TM3 ) to notice Lossnay error.
(4) It is not possible to be interlocked together with City Multi or external device.
(5) It is not possible to stop Lossnay unit during Mr. Slim operation.
3.1.5
Interlocking with indoor unit of air conditioner or other external device including other
manufacturers (Refer to page C-11, C-19)
It is possible to control Lossnay unit ON/OFF by the signal to the terminal block TM2 from the external device interlocked with Lossnay.
(1) When volt-free contact is used. (Refer to page C-19)
r4FDVSFMZDPOOFDUTJHOBMDBCMFUPUIFJOQVUUFSNJOBMCMPDL5.).
r5IFVOJUTTUBSUPQFSBUJPOXIFODPOUBDUJTDMPTFEr.PSFUIBOTFDJTOFDFTTBSZUPUVSO-PTTOBZ0/BOE0''r5IFUPUBMMFOHUIPGUSBOTNJTTJPODBCMFTTIPVMECFOPMPOHFSUIBONr
When using relay contact, contact rating must be more than 15 VDC/0.1 A, and minimum application load must be less than 1 mA.
r*GBOQIPUPDPVQMFSPSBOZPUIFSUZQFPGQPMBSDPVQMFSJTVTFEBUUIFWPMUGSFFDPOUBDUDPOOFDUUIFMJWFTJEFUP5.and
the neutral side to TM2 .
(2) When 12VDC/24VDC level input is used. (Refer to page C-19)
r4FDVSFMZDPOOFDUTJHOBMDBCMFUPUIFJOQVUUFSNJOBMCMPDL5.). (No polarity)
r5IFVOJUTUBSUTPQFSBUJPOXIFO7%$PS7%$JOQVUJTSFDFJWFEr.PSFUIBOTFDJTOFDFTTBSZUPUVSO-PTTOBZ0/BOE0''r'PMMPXUIFPQFSBUJPONBOVBMGPSUIFFYUFSOBMFRVJQNFOUBCPVUPWFSBMMDPOOFDUJPOFYUFOTJPOMFOHUIPGTJHOBMDBCMFr6TFFYUFSOBMEFWJDFXIJDIIBTJOQVUWPMUBHF7%$PS7%$BOEPVUQVUDVSSFOUNPSFUIBO"(3) When pulse input is used. (Refer to page C-20)
r5VSOUIF<%*148>UP0/8IFOVTJOH1;%3&JUDBOCFTFUBMTPGSPNUIFSFNPUFDPOUSPMMFSr0/0''JTJOWFSUFEFBDIUJNFUIFQVMTFTJHOBMJTJOQVUr"QVMTFXJEUIPGBUMFBTUNTFDJTOFFEFEUPUVSO-PTTOBZ0/PS0''BOETFDBCTFODFJTOFDFTTBSZUPOFYUJOQVUr&YUFSOBMEFWJDFQSJPSJUZJOUFSMPDLNPEFBOEEFMBZPQFSBUJPOBSFOPUBWBJMBCMFr#PUIWPMUGSFFDPOUBDUBOE7%$7%$JOQVUBSFBWBJMBCMF(4) Controlling a Lossnay group from the external device.
r#FTVSFUPJOQVUUIFTJHOBMUPNBJOVOJUJOUIFHSPVQ3FGFSUPQBHF$r$POOFDUUIFUFSNJOBMCMPDL5.) of each Lossnay unit.
(5) Use signal cable 0.5mm2to 1.5mm2wire diameter.
(6) Local remote controller can be used.
(7) When not connected to MELANS and not using local remote controller, use monitor output (TM3 ) to notice Lossnay error.
(8) Cannot be interlocked together with City Multi or Mr. Slim.
3.1.6 Connecting to MITSUBISHI ELECTRIC's Air-conditioner Network System (MELANS)
Lossnay can be used with MELANS. Multiple Lossnay units and groups can be operated by centralized controller.
(1) Perform group setting from system controller. Refer to “System controller manual”.
(2) The Lossnay unit which has smallest address in a group is the main unit. Set the address number of each Lossnay sub unit
in the sequential number from the main unit address number.
(3) Local remote controller can be used.
(4) When interlocking with Mr. Slim, install M-NET connection adapter (PAC -SF83MA-E etc.) to outdoor unit in order to connect
Mr. Slim to MELANS.
4FDVSFMZDPOOFDUUIF./&5USBOTNJTTJPODBCMFTUP5#<"><#>/P1PMBSMore than
200 msec.
More than
10 sec.
Wire type 2 core shielded wire CVVS / CPEVS
Wire diameter 1.25mm2to 2.0mm2
Max total length 500m
Max length between Lossnay and
power supply unit or outdoor unit 200m
Adequate transmission cable
CHAPTER 1
System Design / 3. System structure