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M-NET Converter
Photo
Dimensions
CN2M(M-NET)
LED5
1 2
LED1
CND
(Connect to outdoor controller board)
Unit : mm
LED4
LED3
140
Model change from PAC-SF80MA-E
Descriptions
A-control Mr. SLIM models can be connected to "M-NET"
through optional M-NET converter so that they can be
monitored / controlled effictively and meticulously.
Applicable Models
All PU(H)-P
All PUHZ-RP
All PUHZ-P outdoor Units (A-control)
All PUHZ-HRP
Specifications
Supplied from control board
Power
0.6W (at 5V DC, 12V DC)
Power consumption
Mounted inside the electrical utility box of outdoor
Operating conditions
unit. (Tempreture : -20 to 60
less (no condensation))
Weight
0.3kg
CN5
(Connect to outdoor controller board)
LED2
1 2 3 4 5
SW11(M-NET Address<1s digit>)
SW12(M-NET Address<10s digit>)
PAC-SF81MA-E
, humidity : 90% or
E-209
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Related Manuals for Mitsubishi Electric PAC-SF81MA-E
Summary of Contents for Mitsubishi Electric PAC-SF81MA-E
- Page 1 M-NET Converter PAC-SF81MA-E Model change from PAC-SF80MA-E Descriptions Photo A-control Mr. SLIM models can be connected to "M-NET" through optional M-NET converter so that they can be monitored / controlled effictively and meticulously. Applicable Models All PU(H)-P All PUHZ-RP All PUHZ-P outdoor Units (A-control) All PUHZ-HRP Specifications...
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Page 2: Safety Precautions
M-NET Converter PAC-SF81MA-E INSTALLATION MANUAL FOR A-M CONVERTER This manual is written only for the models PUHZ-RP1.6/2VHA PUHZ-RP4〜6YHA PUHZ-RP35/50VHA type PUHZ-(H)RP100〜140YHA type PUZ-A18NHA, PUY-A12/18NHA PUHZ-RP100〜140YKA PUHZ-RP2.5〜6VHA（-A） PUHZ-RP8/10YHA（-A）, RP200/250YHA（-A） PUHZ-(H)(R)P60〜140VHA type PUHZ-RP200/250YHA （-A） PUZ-A24〜42NHA, PUY-A24〜42NHA PUHZ-RP100〜140VKA PU（H）-P1〜4VGA（A）, P25〜100VGAA PU（H）-P71/100VHA, PU（H）-P71〜140YHA PU（H）-P1.6〜6YGA（A）, P35〜140YGAA PUH-P8/10YE, P8/10MYA, P200/250MYA PUHZ-P200/250YHA(3), PUHZ-RP200/250YHA2, PUHZ-RP200/250YKA SAFETY PRECAUTIONS ● Before starting installation, read the "Safety Precautions" described below. The following precautions must be observed as it describes the serious matters for safety. ● The safety precautions are described with the degree of danger. ● WARNING When you handle wrong, it can lead to death or serious injury. CAUTION When you handle wrong, it can lead to injury or damage to building and furniture. After installation, make test operation and confirm that it works properly, and explain the safety precautions, operation method, ● and maintenance to your customers. Tell your customers to keep this installation manual together with operation manual with them, and when they give or sell this machine to other person put this installation manual and operation manual with it. WARNING The installation must be done by dealer or qualified person. -
Page 3: Parts List
M-NET Converter PAC-SF81MA-E 1. Parts List Wire Marking : INV type Always make sure that the markings and the applicable model match. If used incorrectly, parts could be damaged. Wire Marking : NON-INV Always make sure that the markings and the applicable model match. If used incorrectly, parts could be damaged. E-211... - Page 4 M-NET Converter PAC-SF81MA-E 2. Installation procedure 【Applicable model : Group A】 ●To protect the wires connected to M-NET board from the edges of Affix insulation sheets and ③ to the sheet-metal component, paste the insulation on the edge surface of panel backside of the flange surface on the sheet-metal before proceeding with the following work. top of the side panel. ③Insulation sheet Starting from the bottom, mount ③Insulation sheet lnsulation Sheet ③ to the L bend section on the back of the noise filter mounting panel. Position the chamfered section of Plate ② so that it faces the fan side (the left side of the drawing) and mount it using Screw ⑤. As shown in the illustration, position M-NET board ① (insulation sheet, with (Top view of Electric box） CN2M support) on the four corners of Plate ② so that the DIP switches (SW11, SW12) SW12 SW11 ①M-NET board are on the terminal block side and then Control board mount. ※Push it firmly until you hear it click Use terminal screw ⑦ to secure terminal block ⑥ Chamfered section ③Insulation sheet ※Terminal block ⑥ has a round boss ...
- Page 5 M-NET Converter PAC-SF81MA-E 2. Installation procedure 【Applicable model : Group B】 ●To protect the wires connected to M-NET board from the edges of sheet-metal component, paste the insulation on the edge surface of panel Pate insulation sheet ③ on sheet-metal sheet-metal before proceeding with the following work. so that it completely envelops the edge surface of sheet-metal. Paste insulation sheet ③ on sheet-metal so that it completely envelops the edge surface of sheet-metal. Install M-NET board ① (with insulation sheets and supports) on the side of (When viewed from the side of Electric box） Electric box so that the rotary switch faces up (at the four points indicated by arrows). ①M-NET board ※Push it firmly until you hear it click . Use terminal screw ⑦ to secure terminal block⑥ ※Terminal block⑥ has a round boss for positioning:Fit the round boss into the positioning hole in steel-plate. Paste label ⑧ under terminal block ⑥ Use lead wire-A ⑨ to connect CN5 of M-NET board ① connection and CNMNT of outdoor control board. ※Caution Wire Marking:INV type, Connector Control board color:Red Always make sure that the markings and the applicable model match. If used incorrectly, parts could be damaged. Use lead wire-C ⑪ to connect CND of M-NET board ① connection and ...
- Page 6 M-NET Converter PAC-SF81MA-E 2. Installation procedure 【Applicable model : Group C】 Install the M-NET board ① so that the (SW11, SW12) come front. ①M-NET board Address switches ※Put it securely until it sounds click. Install the Terminal block (M-NET) ⑥ on the Terminal base ④. ※The Terminal base ④ has round boss for positioning. Match the round boss to the holes of the Terminal base ④. Put the Label ⑧ on the Terminal base ④ ※Not to close the Hole for M-NET Control board ground. Install the Terminal base ④ on the bottom inside of the electric box. Terminal block ⑤Screw (M4×8) A B S Mounting hole Position hole ⑦Screw (M3×20) ⑥Terminal block (M-NET) Hole for M-NET ...
- Page 7 M-NET Converter PAC-SF81MA-E 2. Installation procedure 【Applicable model : Group D】 ①M-NET board Install the M-NET board ① so that the (SW11, SW12) come front. ※Put it securely until it sounds click. SW12 SW11 Address switches Install the Terminal block (M-NET) ⑥ on the base of the electric box. Put the Label ⑧ on the base of the electric box. Control board Mounting hole ⑦Screw (M3×20) Position hole Terminal Terminal block block ⑥Terminal block (M-NET) Connect the lead wire-B ⑩ to both the connector CN5 on the M-NET board ① and the connector CNMNT on the control board. Hole for M-NET ground ※Caution ⑧Label Ａ Wire Marking:NON-INV, Connector color:White Always make sure that the markings and the applicable model match. ①M-NET board ⑫Lead wire-D If used incorrectly, parts could be damaged.
- Page 8 M-NET Converter PAC-SF81MA-E 2. Installation procedure 【Applicable model : Group E】 Control board Attach the Plate 2 ⑮, using two screws ⑤. Install M-NET board ① (with insulation sheets and supports) on the Plate2 ⑮ . ※Push it firmly until you hear it click . Use terminal screw ⑦ to secure terminal block⑥ ※Terminal block⑥ has a round boss for positioning:Fit the round boss into the positioning hole in steel-plate. Paste label ⑧ Use lead wire-A ⑨ to connect CN5 of M-NET board ① connection and CNMNT of outdoor control board. ※Caution Wire Marking:INV type, Connector color:Red Always make sure that the CENTRALIZED CONTROL(M-NET) Ａ Ｂ Ｓ markings and the applicable model ⑧Label Ｂ Ｇ７９Ｈ７４４Ｈ０２ match. If used incorrectly, parts could be damaged. ⑬Ground wire Use lead wire-C ⑪ to connect CND of M-NET board ① connection and ⑦Terminal screw CNVMNT of outdoor control board. ...
- Page 9 M-NET Converter PAC-SF81MA-E 2. Installation procedure 【Applicable model : Group F】 Install M-NET board ① (with insulation (When viewed from the side of electrical parts box) sheets and supports) on the side of electric box . At the four point indicated by arrows. Control board ※Push it firmly until you hear it click . Use terminal screw ⑦ to secure terminal block⑥ ※Terminal block⑥ has a round boss for positioning:Fit the round boss into the positioning hole in steel-plate. Paste label ⑧ under terminal block ⑥ Use lead wire-A ⑨ to connect CN5 of M-NET board ① connection and CNMNT of outdoor control board. ※Caution Wire Marking:INV type, Connector color:Red Always make sure that the markings and the applicable model match. If used incorrectly, parts could be damaged. Use lead wire-C ⑪ to connect CND of M-NET board ① connection and ①M-NET board CNVMNT of outdoor control board. Use lead wire-D ⑫ to connect CN2M of M-NET board ① connection and terminals A and B of terminal block ⑥ Polarity is not a concern. ※Connect the wire firmly making sure that the screws on terminal block are ...
- Page 10 M-NET Converter PAC-SF81MA-E 2. Installation procedure 【Applicable model : Group G】 The M-NET board ① is installed in the CN2M bottom of electric box so that the DIP switches (SW11,SW12) come front. SW12 SW11 ①M-NET board ※Push it firmly until you hear it click . (Top view of Electric box without top panel） Use terminal screw ⑦ to secure terminal CN2M block⑥ SW12 SW11 ※Terminal block⑥ has a round boss for positioning:Fit the round boss into the positioning hole in steel-plate. Paste label ⑧ under terminal block ⑥ Use lead wire-B ⑩ to connect CN5 of M-NET board ① connection and CNMNT of outdoor control board. ※Caution Wire Marking:NON-INV, Connector color:White Always make sure that the markings and the applicable model (Front view of Electric box） match. If used incorrectly, parts could be damaged. Use lead wire-C ⑪ to connect CND of M-NET board ① connection and CNVMNT of outdoor control board. Use lead wire-D ⑫ to connect CN2M of M-NET board ① connection and ...
- Page 11 M-NET Converter PAC-SF81MA-E 2. Installation procedure 【Applicable model : Group H】 E-219...
- Page 12 M-NET Converter PAC-SF81MA-E 3. Wiring method for M-NET (1) Attention ① Outside of the unit, the wires for transmission (called for transmit wires later) should keep away (5 cm or more) from power cable not to receive electric noise. (Never put the transmit wires and power cable in the same cable pipe.) ② Never supply voltage 220V-240V to the terminals (TB7) for transmission. If the voltage is supplied, it can break the electronic parts on the A-M CONVERTER board. ③ Use the shielded cable (CVVS, CPEVS) of 1.25mm square thickness with 2 wires for the transmission cable. Never use transmit wires of different system with a cable which contains multi wires. The communication of transmit signals will not work properly and it can cause wrong operation. Group remote Refrigerant address Refrigerant address Refrigerant address controller M-NET address M-NET address M-NET address Power supply unit for transmit cable ( ) ( ) ( ) Slim A control Slim A control Slim A control remote control remote control remote control Between the outdoor units, it is OK that only M-NET wiring (2 wires, no polarity) is done. (2) M-NET address setting Make M-NET setting and refrigerant address setting on only outdoor unit. There is no address settings for outdoor unit and remote controller like City Multi system. The M-NET address setting for taking into centralized control system should be done only to the outdoor unit. The address set number should be 1-50 same as for City Multi indoor unit and make set in order of ...
- Page 13 M-NET Converter PAC-SF81MA-E (3) Refrigerant address setting In case that the A control Slim is set for group between different refrigerant (when multiple refrigerant system is set in one group), it is necessary to make refrigerant address setting besides the wiring for remote controller (TB5) between the indoor untis. In case that the group setting is not done, be sure to leave the refrigerant address set for 00. The refrigerant address is set by dip switch SW1 (3-6) on the outdoor controller of the outdoor unit. (Factory settings are all OFF ・・・・・Refrigerant address 00). (SW1) 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6...
- Page 14 M-NET Converter PAC-SF81MA-E Attention for A control Slim M-NET connection Pay attention to the next points for wiring of shielded wires. CAUTION It can cause the transmission error due to noise. The shielded wires of M-NET transmission should be connected with the ground wire at any only one place of Outdoor unit digital LED display reads "Ed" error. the unit to be connected. Centralized control remote controller reads "0403" error. ×Bad example (Multiple ground of shielded wire) ○Good example (One spot ground of shielded wire) ※ Centralized Outdoor unit Outdoor unit Outdoor unit Outdoor unit Outdoor unit Outdoor unit Power supply Centralized Power supply control remote corresponds corresponds corresponds unit control remote corresponds corresponds corresponds unit controller to M-NET to M-NET to M-NET controller to M-NET...