Installation manual

ManualsBrandsMitsubishi ManualsAir ConditionerAG-150A-A

Contents

1. Safety Precautions ..................................................1

2. Parts List .................................................................2

3. External Dimensions ...............................................3

4. Product Features.....................................................4

1. Specification......................................................4

2. Parts names and functions ...............................4

5. System Diagram......................................................6

1. Standard configuration (using the AG-150A to

control a system with 50 or fewer units of

equipments) ..................................................6

2. System with connection to an Expansion

controller (system with 50 or more units)......8

6. Installation .............................................................10

1. Field-supplied Parts ........................................10

2. Installation.......................................................10

7. Wiring ....................................................................21

System without connection to a PAC-YG50ECA

Expansion controller

.....................................21

2. System with connection to a PAC-YG50ECA

Expansion controller ...................................22

8. Initial Setting..........................................................23

9. Test Run................................................................24

10. System Configuration Example.............................25

1. System with connection to a PAC-YG50ECA

Expansion controller ...................................25

2. Using multiple system controllers ...................25

3. To control a Mr. Slim.......................................25

4. To control a K control model ...........................25

11. External input/output usage ..................................26

1. External signal input function ..........................26

2. External signal output function........................27

12. LAN connection function .......................................28

13. Optional Accessories ............................................29

Centralized Controller

AG-150A

AG-150A-A

Installation Manual

Before installing the controller, please read this Installation Manual carefully to ensure

proper operation. Retain this manual for future reference.

Air-conditioner Control System

WT05368X08_toc.fm Page 1 Thursday, March 17, 2011 9:08 AM

Summary of content (32 pages)

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Air-conditioner Control System Centralized Controller AG-150A AG-150A-A Installation Manual Contents 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. Safety Precautions ..................................................1 Parts List .................................................................2 External Dimensions ...............................................3 Product Features.....................................................4 1. Specification......................................................
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This manual describes how to install the centralized controller and wiring. Before installing the controller, read the 1 Safety Precautions section carefully to ensure proper installation. 1 Safety Precautions Safety symbols used in this manual The following symbols are used in this manual to indicate the type and severity of potential consequences that may result when given instructions are not followed exactly as stated. WARNING Indicates a risk of death or serious injury.
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2 Parts List * The Installation Manual and the parts listed below are included with the unit. No. 1 Description AG-150A or AG-150A-A Centralized controller Usage Qty. 1 2 A type Installation plate Use to attach the AG-150A or AG150A-A using the B type installation plate or the Electric box (PACYG83UTB; sold separately) on the wall or in the control board. 1 3 B type Installation plate Use to install the AG-150A or AG-150AA on the wall using the A type installation plate. 1 4 Wood screw (M4.
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3 External Dimensions 25.6 (1-1/16) Unit: mm (in) 44.7 (1- 13/16) 185 (7- 5/16) 300 (11-13/16) 272 (10-3/4) Back View 272 (10-3/4) 146 (5-3/4) A type installation plate B type installation plate Unit: mm (in) 278 (10-15/16) 250 (9-7/8) 250 (9-7/8) 7/8) 200 (7-7/8) 152 (6) 167 (6-5/8) 175.8 (6-15/16) 147 (5-13/16) 163.4 (6-7/16) 200 (7- 4 6 (3/16) (1/4) ø6 ø4 (1/4) (3/16) -3- 167 (6-5/8) 273 (10-3/4) 185 (7-5/16) 300 (11-13/16) (11-1/2) 163.4 (6-7/16) 290.
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4 Product Features AG-150A is a centralized controller that features advanced functions such as the Web function. Air conditioning units connected to this controller can be operated or monitored directly from this controller or over the Web by purchasing a license, using a browser software on the computer. Up to 50 indoor units and general equipment can be monitored and operated from an AG-150A unit.
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Left view USB storage device Connects to a USB storage device to copy and read data from the AG-150A Back View CN3 Unused CN4 Unused LAN Connects to other units of equipments over the LAN via a switching HUB. CN2 Connects to the power cable when CN5 the mounting attachment A type (PAC-YG85KTB; sold separately) Connects to PAC-YG10HA external input/output adapter is used to attach the controller. V+, V-, FG Connects to power supply unit (PAC-SC51KUA) that supplies 24 VDC power.
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5 System Diagram 1. Standard configuration (using the AG-150A to control a system with 50 or fewer units of equipments) POWER (24VDC) LAN Centralized controller Model:AG-150A Indoor unit Power supply unit (optional) Model: PAC-SC51KUA Local remote controller M-NET transmission line K transmission line M-NET outdoor unit TB7 M-NET MA remote controller line The numbers in the indicate the address No.
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NOTES * Apply following precautions when using the K transmission converter (model PAC-SC25KAA; discontinued) and controlling the M-NET model and K control model with the same controller. Refer to the K transmission converter (PAC-SC25KAA) installation manual for details. 1 Centralized controller address Always set the controller address to “000”. 2 Centralized controller function selects Set the “K Converter Address” by using the “M-NET Settings” on the Initial settings screen.
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2. System with connection to an Expansion controller (system with 51 or more units) Power supply (DC24V) LAN Centralized controller Model name: AG-150A *1 192.168.1.1 Power supply unit (sold separately) Model name: PAC-SC51KUA *2 M-NET Outdoor unit Switching HUB LAN Expansion controller Model name: PAC-YG50ECA 192.168.1.211 M-NET 051 TB7 TB3 Indoor unit *1: M-NET terminals will not be used. *2: Terminal block TB2 will not be used.
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NOTES * Up to three PAC-YG50ECA controllers can be connected to each AG-150A unit. * Main system controllers (e.g., AG-150A) cannot be connected to an M-NET system that is controlled by an Expansion controller. * Main and sub system controllers (M-NET) AG-150A is for exclusive use as a main SC. AG-150A cannot be used as a sub SC. • Main system controller (Main SC) Main SC refers to a controller that controls all other system controllers including the units they control.
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6 Installation CAUTION * Install and wire the unit with the power to the power supply unit (PAC-SC51KUA) turned off. * Do not put the signal wire and power wire in the same conduit. * When routing the cable from the top of the controller, let the cable hang down below the connector before connecting it to the terminal block or connector as shown in the figure below to prevent water from running down the cable and causing electric shock or fire. Terminal block or connector Good example Bad example 1.
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4 By installing the centralized controller and a power supply unit (PAC-SC51KUA; sold separately) inside the mounting attachment on the wall. Mounting attachment A type (PAC-YG85KTB; sold separately) is required. Wall AG-150A PAC-YG85KTB (sold separately) is required in wall mount installation with both the controller and a power supply unit. Power supply unit (PAC-SC51KUA; sold separately) 5 Attach the AG-150A to the control board.
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4 Attach the A type installation plate (supplied) to the B type installation plate (supplied) with the M4 flathead screws (supplied), sandwiching the wall between the two plates. Prior to installation, check that the wall is strong enough to support the weight of the controller to prevent the controller from falling.
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7 Attach the controller to the A type installation plate with the M4 roundhead screws (supplied). A type Installation plate (supplied) M4 roundhead screw (supplied) 8 Replace the AG-150A surface cover. 2-2. Wall-Embedded installation with an Electric box (PAC-YG83UTB; sold separately) 1 Ensure there is enough space to install the controller as shown below. Wall space (see diagram below) and 60 mm (2-3/8 in) of clearance behind the wall are required to mount an Electric box.
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4 Cut out an opening in the wall as shown in the shaded area in the figure below. (Width × Height: 278 mm (11 in) × 152 mm (6 in)) Follow the dimensions in the figure exactly. If the opening is too large, it will be hard to properly install the unit. Make A-type mounting plate screw holes on the hole as shown in the right figure. (Use the supplied M4 screws to mount the plate.) Unit: mm (in) 163.
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Back of controller M-NET transmission cable DC power cable M-NET transmission cable shield DC power cable * When a PAC-YG50ECA Expansion controller is used, the M-NET terminals will not be used. Function earthing (ground) cable * When using bridge wiring of the shield, use the S-terminal as shown below. A S B 9 Attach the controller to the A type installation plate with the roundhead screws (supplied). M4 rounded screw (supplied) Wall 0 Replace the AG-150A surface cover. 2-3.
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2 Punch out the appropriate knockout hole, depending on how the wiring is routed. Knockout hole 3 Sand the cut surface of the knockout hole smooth. CAUTION * Any rough edges that are left may damage the cable and cause electric shock or fire. 4 Push the M-NET transmission cable, DC power cable through the knockout hole.
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2-4. Installing the centralized controller and a power supply unit (PAC-SC51KUA; sold separately) inside the mounting attachment A type (PAC-YG85KTB; sold separately) on the wall 1 Ensure there is enough space to install the controller as shown in the figure at right.
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0 Connect the wiring from the power supply unit to the centralized controller. M-NET transmission cable (supplied with PAC-YG85KTB) M-NET transmission cable (supplied with PAC-YG85KTB) DC power cable (supplied with PAC-YG85KTB) DC power cable (supplied with PACYG85KTB) NOTE * When using an LAN and external signal I/O, refer to section 11 External input/output usage . a Install the controller inside the mounting attachment A type (PAC-YG85KTB) with the four M4 rounded screws (supplied with PAC-YG85KTB).
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2-5. Installing the centralized controller on the control board 1 Make sure that there is an adequate amount of space to install the controller as shown in the figure on the right. Unit: mm (in) 30 (1-3/16) 300 (11-13/16) 185 (7-5/16) Control board 120 (4-3/4) 100 (3-15/16) 30 (1-3/16) NOTES * When installing two or more controllers side-by-side and horizontally ensure that there is at least 130 mm (5-1/8 in) or more between the units.
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7 Screw down the A type installation plate (supplied) on the control board door with the M4 flathead screws (supplied). Drill four screw holes and a 278 mm [W] × 152 mm [H] hole on the control board door ahead of time. (Cut screw threads in the control board screw holes, or use nuts to tighten screws. Use the B type installation plate (supplied) if the above is not feasible. Refer to section 2-14.) Unit: mm (in) 278 (10-15/16) φ 4 or above 163.
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7 Wiring 1.
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2.
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8 Initial Setting NOTES * Choose from two initial setting methods: 1) Making the settings via AG-150A, 2) Making the setting via the LAN using the Initial Setting Web. • This manual provides the instructions on making the initial settings from AG-150A. • Please refer to AG-150A Instruction Book or the Instruction Book that are provided with Initial Setting Web. • Refer to the PAC-YG50ECA Expansion controller Installation/Instructions Manual for how to connect Expansion controllers.
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9 Test Run • Before performing a test run, verify that the group setting has been performed and the startup sequence for the interlocked operation setting has been completed. • It may take approximately 5 minutes from power on until the local remote controller becomes operable. Test run procedure 1 Turn the AG-150A and all air conditioning units on. 2 Set the “Test run” to [In use] on the Unit info on the Initial settings screen.
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10 System Configuration Example 1. System with connection to a PAC-YG50ECA Expansion controller *1 AG-150A 192.168.1.1 LAN LAN Expansion controller (PAC-YG50ECA) 192.168.1.211 000 : IP address : M-NET address M-NET Indoor units: 50 units ON/OFF remote controller etc. 201 24VDC M-NET adapter Switching HUB Power supply unit for transmission line (Model name: PAC-SC51KUA) *1 M-NET address settings are not required. Expansion controller (PAC-YG50ECA) 192.168.1.
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11 External input/output usage 1. External signal input function * External signal input requires the external I/O adapter (PAC-YG10HA) sold separately. NOTES * When using a PAC-YG50ECA Expansion controller, connect the external input/output adapter to the external input terminal on the Expansion controller, not to the AG-150A. * Make necessary settings for each Expansion controller from the AG-150A on the Network Settings window (external input settings).
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(4) Recommended circuit (A) For level signal CN5 9 Red X1 Run/stop or Emergency stop 8 7 6 Use relays X1, X2, Y1, and Y2 that meet the following specifications. Contact rating Rated voltage >=12VDC Rated current >= 0.1A Minimum applicable load =< 1mA at DC Important Orange 5 1 X1 Power supply (12VDC or 24VDC) Max.10m (32 ft) This unit • Be sure to use 12VDC or 24VDC for a power supply. • Connect the power supply with correct polarity. Improper connection may result in malfunctions.
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NOTE • When connecting the external input/output cables to connector CN5 on the controller, punch out the knockout hole. Punch out the knockout hole 12 LAN connection function When using the LAN connection function, insert the LAN cable to the LAN connector of the controller. * Connect the LAN cable from the AG-150A to other equipments via a switching HUB. * The maximum LAN cable distance from the AG-150A is 100 m (328 ft).
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13 Optional Accessories Parts Power supply unit Model PAC-SC51KUA Expansion controller PAC-YG50ECA Electric box PAC-YG83UTB Usage Note Supplies power to the controller and M-NET transmission line. Enables the connection of up to 150 indoor and LOSSNAY units to an AG-150A. Each Expansion controller can control up to 50 units. (Up to three Expansion controllers can be connected to a system.
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This product is designed and intended for use in the residential, commercial and light-industrial environment. The product at hand is based on the following EU regulations: • Low Voltage Directive 2006/95/EC • Electromagnetic Compatibility Directive 2004/108/EC Please be sure to put the contact address/telephone number on this manual before handing it to the customer. HEAD OFFICE: TOKYO BLDG.