Toshiba BMS-SM1280HTLE User manual

SMART MANAGER
Model name:
BMS-SM1280HTLE
Installation Manual
• Save These Instructions!
ENGLISH
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Smart Manager Installation Manual
2-EN
Contents
1 Precautions for Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3 Installation of the Smart Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4 Connection of Power Cables/Earth Wires/Communication Cables . . . . . . . . . . . . . . 9
5 Switches for Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
6 Central Control Address (Group Number) Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
7 Mode Setting for Smart Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
8 Zone Setting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
9 Changing Return-Back Time/Temperature Settings . . . . . . . . . . . . . . . . . . . . . . . . . 21
10 Test Run . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
• Thank you very much for purchasing this TOSHIBA Smart Manager.
• Please read this manual carefully beforehand for proper installation of the Smart Manager.
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Smart Manager Installation Manual
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1Precautions for Safety
• Read these “Precautions for Safety” carefully before installation.
• The precautions described below include important items regarding safety. Observe them without fail.
Understand the following details (indications and symbols) before reading the body text, and follow the
instructions.
• After the installation work has been completed, performa trial operation to check for any problems. Explain how
to use and maintain the unit to the customer.
• Ask customer to keep this Manual at accessible place for future reference.
Indication Meaning of Indication
Text set off in this manner indicates that failure to adhere to the directions in the warning could result in
serious bodily harm (*1) or loss of life if the product is handled improperly.
Text set off in this manner indicates that failure to adhere to the directions in the caution could result in
serious bodily injury (*2) or damage (*3) to property if the product is handled improperly.
*1: Serious bodily harm indicates loss of eyesight, injury, burns, electric shock, bone fracture, poisoning, and other
injuries which leave aftereffect and require hospitalization or long-term treatment as an outpatient.
*2: Bodily injury indicates injury, burns, electric shock, and other injuries which do not require hospitalization or long-
term treatment as an outpatient.
*3: Damage to property indicates damage extending to buildings, household effects, domestic livestock, and pets.
Symbols Meaning of Symbols
“ ” Indicates prohibited items.
Theactual contentsof the prohibitionare indicatedbyapicture ortextplaced insideornext to thegraphic
symbol.
“ ” Indicates compulsory (mandatory) items.
The actual contents of the obligation indicated by a picture or text placed inside or next to the graphic
symbol.
•Ask an authorized dealer or qualified installation professional to install or reinstall this unit.
Inappropriate installation may result in electric shock or fire.
•Electrical work must be performed by a qualified electrician in accordance with this installation
manual.
The work must satisfy all local, national and international regulations.
Inappropriate work may result in electric shock or fire.
•Be sure to turn off all main power supply switches before starting any electrical work.
Failure to do so may result in electric shock.
• Do not modify the unit.
A fire or an electric shock may occur.
•Do not install this unit where flammable gas may leak.
If gas leaks and accumulates around the unit, it may cause a fire.
•Perform wiring correctly in accordance with specified the current capacity.
Failure to do so may result in short-circuiting, overheating or fire.
•Use predefined cable and connect them certainly. Keep the connecting terminal free from
external force.
It may cause an exothermic or a fire.
WARNING
CAUTION
WARNING
CAUTION
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Smart Manager Installation Manual
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2 Specifications
External Dimensions
Central Controller
Part name Central Controller Power Unit
Model name BMS-SM1280HTLE
Power supply Use bundled power unit. 220 - 240 VAC, 50/60 Hz
Power consumption 7W
Connectable
unit number
Indoor unit Up to 128 units
(Line1: Up to 64 units, Line2: Up to 64
units) —
Energy monitoring
interface Up to 4 units. —
Digital input/output
interface Up to 4 units —
Operating temperature / humidity 0 oC to 40 oC, 10 to 90 %RH (no condensation)
Dimension 120(H) x 180(W) x 64(D) mm 114(H) x 177(W) x 50(D) mm
Mass 0.8 kg 0.9 kg
180
120
19
140
45
90
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Smart Manager Installation Manual
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Power Unit
Before installation
Confirm all the parts on the list below are supplied.
<Specifications for Wiring>
Use the following materials to connect signal lines and power lines (procured on site)
Part name Part name Quantity Remarks
1 Central Controller 1
2 Power unit 1
3Installation Manual Owner’s Manual
Network Configuration Guide 11 11 languages
English, French, German, Italian, Spanish, Portuguese,
Greek, Dutch, Russian, Turkish, Chinese.
4 CD-R 1
5 Clamp filter 1
6 Tie-wrap 1 For fixing the clamp filter
7Screws 84 for fixing the central controller
4 for fixing the power unit
8 Brackets 2 For combining the central controller and power unit.
9 Bracket screws 4 For combining the central controller and power unit
No Line Type/Wire size/Length
1 For TCC-LINK 2-core shield wire
1.25mm², 1000m max. (total length including
2.00mm², 2000m max. air conditioner area)
2 For RS-485 2-core shield wire
1.25mm², 500m max. (total length)
3For power
(220 - 240VAC) H05RN-F or 245IEC57
0.75mm², 50m max.
4 For digital Input/Output connection 2-core wire
0.3mm², 100m max.
5For power supply
(Between the power unit and central controller) 4-core wire
0.75mm², 20m max.
90
114
102
12
153
12
177
12 153 50
52.4
12
182.7
6-Ø5.5
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Smart Manager Installation Manual
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3Installation of the Smart Manager
CAUTION
• Do not twist communication wires and input/output wires with power wires or bundle them together with power wires
in a metal tube. Doing so may cause malfunction.
• Install the central controller away from a noise source.
Installing central controller
8.5 5Ø 8.5 155
142
172
17.9
76
12.7
106.6
108
65
Panel
Base
Central Controller box
Fix the panel by hooking the nails.
This hole is provided for penetration of the
Central Controller box fixing screw.
Insert a flat-blade screwdriver or the like into
the right and left grooves at the bottom of
the panel, and then carefully detach the
panel.
Dimensions of unit fixing holes in the wall, etc.
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Smart Manager Installation Manual
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Power Unit Installation Method and Orientation
There are five installation methods for this power unit as shown below: surface mount and wall mounts. Use the
attached screws.
REQUIREMENT
Do not install the unit in any of the following places.
• Humid or wet place
• Dusty place
• Place exposed to direct sunlight
• Place where there is a TV set or radio within one meter
• Place exposed to rain (outdoors, under eaves, etc.)
Installation Space and Maintenance Space
A side space for connecting through cable inlets and an upper space for maintenance
must be reserved before installation.
The other sides can be adjacent to surrounding objects.
No good
100mm
100mm
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Combining the Central Controller and Power Unit
You can combine the central controller and power unit using the supplied brackets as follows in order to control
them as one unit
Combination method
Power unit
Bracket
Panel
Fix the brackets and the
central controller box together
using the screws on the box.
Fix the power unit to the
brackets using the bracket screws.
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Smart Manager Installation Manual
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4Connection of Power Cables/Earth Wires/
Communication Cables
Connect power cables, communication cables, and earth wires to the specified terminals on the terminal block.
REQUIREMENT
Attach a round pressure terminal to the end of each wire except those for digital input and output.
NL
123
TCC-LINK1 TCC-LINK2 RS-485
U1 U2 FG U1 U2 FG A B4
Power Supply Unit
DI1 DI2 DI3
COM
DO1 DO2
COM
WT 4321
Clamp filter
Client PC
LAN cable
The power terminals on the central
controller have polarity. Make sure
to connect the cables correctly.
Other wise failure will occur.
TCC-LINK U1 and U2
have no polarity.
The RS-485 signal wire has
polarity A and B. Be careful
when connecting the wire.
The TCC-LINK
communication cable
mustbeearthedon the
air conditioner. Do not
connecttheshieldwire
to the terminal block. It
should be open and
insulated.
central controller
power cable
Connectthe earthwire securelyto
the earth terminal on the unit.
Fix the cable
securely with the
clamp.
Power
cable
Power supply
220-240V AC
Connect the shield
wire of the RS-485
communication
cable to the FG
terminal.
RS-485
communication
cable
TCC-LINK communication
cable 2
TCC-LINK
communication
cable 1
Weekly timer
(sold separately)
Outdoor
Unit
Indoor Unit
Remote
controller
Outdoor
Unit
Indoor
Unit
Remote
controller
Connect to the
Energy Monitoring
relay Interface and
DigitalInput/Output
relay Interface
Functional
earth
Connect the functional earth terminal
with the earth near the central controller.
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REQUIREMENT
• Disconnect the appliance from the main power supply.
This appliance must be connected to the main power supply by a circuit breaker or switch with a contact
separation of at least 3mm.
• Fasten the screws to the terminal with torque of 0.5Nm.
Connections to External Equipment
Example of connection to external equipment which is connected to digital input/output connector.
Designation Input/ Output
item
Central Controller side External equipment side
Input/output
conditions Terminal name Example of circuit Input/output conditions
DO1
(Alarm output)
DO2
(Run output)
DO-COM
(Output
common)
Status
output
Allowable
terminal
voltage/current
DC24V/35mA
Wiring length:
100 m or less
DI1
(All stop input)
DI2
(All start input)
DI3
(Fire alarm
input)
DI-COM
(Input
common)
Control
input
Non-voltage A
contacts
Pulse or static
* Non voltage
contacts must
be compatible
with minimal
current.
DC5V/3mA
Pulse width:
300 ms or more
Wiring length:
100 m or less
N
L
35
55
35
55
35 6
Length of stripped power cable Length of stripped TCC-LINK
communication cable Length of stripped digital Input/ Output communication wire
Attach the supplied clamp filter to the LAN cable.
* Wind the LAN cable around the clamp filter as shown
below when attaching the filter to the cable. After
attaching the filter, fix it to the LAN cable using a
supplied tie-wrap.
* Attach the clamp filter as near the main unit as possible.
LAN cable
Loosen the screw with the screw
driver, insert the digital input/output
communication wire, then tighten
the screw again to fix the wire firmly.
Round pressure
terminal
Attach a round pressure terminal to
the end of each wire of the power
cable, communication cable and
power cable for central controller.
35
Length of stripped RS-485
communication cable
DO1
DO2
DO-COM
Digital
output
5V
5V
5V
DI1
DI2
DI-COM
DI3
Pulse or static
Pulse or static
Static
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Smart Manager Installation Manual
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A connection example of system wiring is shown below.
Connection of wiring
Here is shown a connection example of smart manager wiring to indoor units, Energy monitoring relay interface,
Digital Input/Output relay interface and client PC.
Termination setting
• RS-485 termination: Terminate both ends of RS-485 wire; one end on the smart manager and the other on the
interface. The termination on the smart manager has been set at shipping. For the termination on the interface,
refer to the Installation Manual of the interface.
• TCC-LINK termination: Terminate it in indoor units. Do not terminate on the smart manager; leave it open.
Earthing the shield wire
• RS-485 cable’s shield wire: Connect it to the FG terminal.
• TCC-LINK cable’s shield wire: Do not connect it to the FG terminal. TCC-LINK cable must be earthed on the air
conditioner.
Group/zone/line settings of indoor units
• The settings of indoor units can be configured collectively by groups, zones or lines.
• Groups 1-64 correspond to the central control addresses 1-64 for indoor units, respectively. See “6.Central
Control Address (Group Number) Setting”.
• A smart manager has two TCC-LINK communication lines: line 1 and line 2. Each line can contain up to 64
groups and 64 zones, and 128 groups and 128 zones can be set in total.
• A zone is a control unit consisting of a combination of any indoor units. You can make up to 64 zones pairing any
of up to 64 groups. For setting zones, see “8.Zone Setting”.
Connecting interface
Connect the Energy monitoring relay interface and Digital Input/Output relay interface to the RS-485
communication cable. See the Installation Manuals of the interface for details.
Gr1 Gr5 Gr8 Gr16
Gr32Gr32
Gr32
Gr2 Gr10
ZONE 39
ZONE 1
Gr17
Gr33 Gr35
Gr22 Gr25
Gr39 Gr43
Gr30
Gr45
Gr32Gr49 Gr50 Gr55 Gr58 Gr60
Gr19
ZONE 17
ZONE 33
ZONE 19 ZONE 22
ZONE 32
ZONE 64
ZONE 30
ZONE 2 ZONE 10 ZONE 16
ALL
LINE 1
LINE 2 LAN cable
Group
1 ~ 16
Group
17 ~ 32
Group
33 ~ 48
Group
49 ~ 64
ALL: The Smart Manager operates as follows in combination with LINE selection.
LINE 1 ALL (All groups on LINE 1 are selected.)
LINE 2 ALL (All groups on LINE 2 are selected.)
Gr = Group
RS-485 Hub LAN cable
Client PC
TCC-LINK2
TCC-LINK1
Energy
monitoring
relay interface
Digital Input/
Output relay
Interface
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5Switches for Setting
The switches for settings are equipped on the back of the panel.
1 2 3
2
1
4
5
7
8
2 3 4 5 6
1
6
7
8
OFF ON ON OFF
NOT CHANGE
CENTRAL 2
ALL OFF
ALL OFF AND CENTRAL 2
ALL OFF AND CENTRAL 1
CENTRAL 1
ALL ON ALL OFF
PERMITTED ALL
INDOOR UNIT
OPERATION BY
USING RCU
Must be set
to OFF
ON
OFF
Fire alram input
switching
Synchronization of
Setting Zone data
Fire alram
Normal
Fire alram
Normal
DS25
ON
3
Must be set
to OFF
DS24
ON
OFF
4
Must be set
to OFF
LINE 2
LINE 1
OFF
ON
Buzzer
Control group
Selection Line
OFF
ON
Indicate
DS23 DS24
ALL groups
group 1 ~ 16
group 17 ~ 32
group 33 ~ 48
group 49 ~ 64
Control groups Selection
DS23
ON
OFF
SUB
MAIN
RCU
CENTRAL
SUB
MAIN
INHIBIT
PERMIT
Central/Individual
Sys.con
Central/RCU change
Central Control
State for Weekly timer
To avoid an electric shock hazard. DO NOT touch any terminal on the Printed Circuit Board with a metal rod a screwdriver edge nor a bare hand when power is supplied.
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1
ON
OFF
2 3 4 5 6 7 8
DS23
<1> Smart Manager main/sub selection
OFF: Main
ON: Sub
Normally, this bit is set to OFF.
When two Smart Manager units are used as a main unit and a sub unit
with the same mode setting, set this bit to OFF (Main) for one unit and to
ON (Sub) for the other unit.
<2> to <5> Control group selection
These bits specify a group range used in the control group selection.
The Smart Manager for which control group selection is set controls
only groups within the set group range.
To use the control group selection, set DS23-<2> to <5> and DS24-<5>
to <6>. For details, see “7.Mode Setting for Smart Manager”.
Control group selection DS24-<6> DS23
All groups OFF -
Group 1 ~ 16 ON <2> ON
Group 17 ~ 32 ON <3> ON
Group 33 ~ 48 ON <4> ON
Group 49 ~ 64 ON <5> ON
<6> Central control/remote controller mode selection
OFF: Central control mode
ON: Remote controller mode
Central control mode: The smart manager is used as the central
control device.
Remote controller mode: The smart manager is used as the remote
controller.
<7> Central control Main/Sub selection
OFF: Main
ON: Sub
This setting is required when multiple Smart Manager units are used or
another central control unit is used.
(1)Set this bit to OFF when one Smart Manager unit is used.
(2)When multiple central control units are used as a main unit and sub
units, set to OFF (Main) for one unit and set to ON (Sub) for other
units.
Factory setting: All OFF
<8> Central button enable/
disable
OFF: button operation is
permitted
ON: button operation is
inhibited
* The button is disabled in
the remote controller mode
regardless of this setting.
<DS23>
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1
ON
OFF
2 3 4 5 6 7 8
DS24
<4> Always OFF
Always set this bit to OFF.
<5> Control group Selection line
OFF: LINE 1
ON: LINE 2
* Set a line number for which the control group selection is used.
Factory setting: All OFF
CENTRAL 1:Disables operation start/stop using the remote controller.
CENTRAL 2:Disables operation start/stop, operation mode switching, and temperature setting using the remote
controller.
Switch No.
<1> <2> <3>Central controller operation
Timer OFF →ON Timer ON →OFF
(1) All ON All OFF OFF OFF OFF
(2) No change All OFF ON OFF OFF
(3)
All indoor units are locally
controllable.
All indoor units CENTRAL 1 OFF ON OFF
(4) AllOFFand all indoorunitsto
be CENTRAL 1 ON ON OFF
(5) All indoor units CENTRAL 2 OFF OFF ON
(6) AllOFFand all indoorunitsto
be CENTRAL 2 ON OFF ON
<6> Control group selection enable
OFF: Normal mode
ON: Control group selection
Set this bit to ON when the control group selection is used.
* To use the control group selection, set DS23-<2> to <5> and DS24-<5>
to <6>. For details, see “7.Mode Setting for Smart Manager”.
<7> Buzzer
OFF: With buzzer sound
ON: Without buzzer sound
<8> indication
OFF: Displayed
ON: Not displayed
<1> to <3> Timer input switching
These bits switch operation when the weekly timer has changed.
• Use (1) and (2) only in the remote control mode.
• When the control group selection is used, “All ON,” “All OFF” and
“all indoor units” mean those within the set group range.
<DS24>
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Termination
The termination switches for TCC-LINK are placed in the central controller box. Detach the panel when configuring
termination setting.
NOTE
TCC-LINK connection is terminated on indoor units. Set SW 200 to “Open” for both TCC-LINK 1 and 2.
1
ON
OFF
2 3 4
DS25
<1> Always OFF
• Always set this bit to OFF.
<4> Fire alarm input switching (Set this switch to match the fire alarm input connection set in chapter 4.)
Set OPEN or CLOSE input junction pegged to fire alarm.
• OFF: Set CLOSE input junction pegged to fire alarm.
• ON: Set OPEN input junction pegged to fire alarm.
COM-DI
DI3
COM-DI
DI3 (Fire alarm)(Normal)
COM-DI
DI3
COM-DI
DI3 (Fire alarm)(Normal)
Factory setting: All OFF
<2> Synchronization of zone setting data
OFF: With synchronization
ON: Without synchronization
This bit specifies whether to perform synchronous communication of zone setting
data between Smart Managers.
* When this bit is set to ON (without synchronization), synchronous communication
is not performed, and when zone setting is made, the data is not reflected in other
Smart Managers.
<3> Always OFF
• Always set this bit to OFF.
<DS25>
ON
SW200
SW200 TCC-LINK termination switches
TCC-LINK1 Open TCC-LINK1 100Ω
TCC-LINK2 Open TCC-LINK2 Open
TCC-LINK1 Open TCC-LINK1 100Ω
TCC-LINK2 100ΩTCC-LINK2 100Ω
1
ON
2 1
ON
2
1
ON
2 1
ON
2
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Smart Manager Installation Manual
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6Central Control Address (Group Number)
Setting
• Central control addresses must be assigned to all air conditioners to be controlled.
• Under the control of the Smart Manager, central control address equals group number.
<Preparations for central control address (group number) setting>
• Turn on the power of all indoor and outdoor units.
• This Smart Manager or a standard wired remote controller is necessary for setting central control addresses.
• Terminate the operation of air conditioners, and then set central control addresses.
* To set central control addresses with the Smart Manager, initial communication with all connected indoor and
outdoor units must have been completed. Therefore, wait at least 10 minutes after power-on, and then start
central control address setting.
NOTE
If the address setting is made before the initial communication is completed, an address is not assigned
to some units.
• Connect terminals U1 and U2 in the outdoor unit (Header unit) to the relay connector of terminals U3 and U4.
• Set SW30-2 on the interface P.C. board of the outdoor unit (Header unit) to ON only for one system, and to OFF
for others.
* The location of SW30 is shown in the wiring diagram supplied with the outdoor unit.
<Setting central control addresses (group numbers)>
Use “manual setting from wired remote controller,” “manual setting,” or “automatic setting” to set central control
addresses.
A Manual setting from wired remote controller
Set central control addresses (group numbers) from a standard wired remote controller.
* The following setting procedure is described based on button operations of the wired remote controller RBC-
AMT32E.
(1)Press the button and button simultaneously for at least 4 seconds.
(Note: Do not press the button during setting.)
(2)Press the button to change the CODE No. 03.
(3)Set central control addresses (group numbers) with the buttons.
• Group numbers used for the Smart Manager are central control addresses (DN item 03).
• The effective address range is 1 to 64. However, there must be no duplicate address on the same line.
• An address value of 99 indicates that the address is not set.
(4)Press the button to fix the setting.
(5)Press the button to exit the address setting mode.
* This setting procedure may vary depending on the wired remote controller model.
* Perform these steps while air conditioners are not working.
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B Manual setting
Set central control addresses (group numbers) manually from the Smart Manager.
(1)Press the button and ZONE button simultaneously for at least 4 seconds.
(CODE No. C1 flashes.)
(2)Check CODE No. C1, and then press the button.
(3)Select the line on which the unit exists and the zone and group in which addresses are to be registered with the
LINE button, ZONE and buttons, and GROUP and buttons.
• When a zone is selected, group numbers registered in the zone are displayed.
• Groups whose numbers are displayed are already registered.
• Even when addresses have been registered, the registration can be cancelled with the button.
(4)Select the unit to be registered in the group selected in step (3).
• Switch refrigeration system No.1 to 31 with the button, and then switch indoor unit No.1 to 64 with the
button.
• When no system exists, indoor unit number is displayed as “- -”.
• System number 31 is for a local adapter and heat exchange ventilators. An indoor unit number is always
displayed regardless of whether the unit exists or not.
(5)Press the button to register the setting or press the button to cancel the setting.
(6)To continue registration, repeat steps (3) to (5).
(7)Press the button to terminate the address setting.
C Automatic setting
Set central control addresses automatically from the Smart Manager.
(Central control addresses are set automatically in ascending order of unit number.)
(1)Press the button and ZONE button simultaneously for at least 4 seconds.
(CODE No. C1 flashes.)
(2)Press the SET TEMP. or button to change the CODE No. to C2.
(3)Press the button. (Central control addresses are automatically registered. This registration requires several
minutes. lights during this address setting.)
(4) goes out and the indication of C2 flashes, which shows completion of the automatic address
registration.
(5)Press the button to exit the address setting mode.
<Checking duplicate central control address>
NOTE
This function is not available for light commercial air conditioners.
For details, refer to the manual of the TCC-LINK adapter.
(1)Press the button and ZONE button simultaneously for at least 4 seconds.
(CODE No. C1 flashes.)
(2)Press the SET TEMP. or button to change the CODE No. C3.
(3)Press the button to start checking a duplicate central control address error. ( lights during this
check.)
(4)When goes out, the check has been completed.
* When nothing appears in the group number display area at the end of checking, no duplicate address error
has been detected.
* When a group number in the group number display area flashes at the end of checking, a duplicate address
error has been detected.
(Correct the duplicate address.)
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Smart Manager Installation Manual
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<Correcting duplicate address>
Correct the duplicate address detected through the check using the following procedure.
(1)When the duplicate addresscheck has beencompleted,select CODE No. C1 with the SETTEMP. or
button.
(2)Press the button.
(3)The number of group in which the error has been detected flashes.
Select the flashing group number to be corrected with the GROUP or button.
(4)Press the button to clear the set incorrect central control address.
After that, set a correct central control address.
(5)Press the button to terminate the duplicate address correction.
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Smart Manager Installation Manual
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7Mode Setting for Smart Manager
Operation mode
You can switch the functional mode of the smart manager between the central control mode and remote control
mode. The mode is switched with the dip switch DS23-<6>.
Control group selection
An arbitrary range of a line and 16 groups (1 to 16, 17 to 32, 33 to 48, and 49 to 64) can be selectively set.
* When the control group selection is not used (“ALL group”), all groups and zones on LINE 1 and LINE 2 can be
controlled.
* When the control group selection is used, only groups and zones in the set group range can be controlled.
• When the control group selection is used, groups and zones outside this range are not displayed and cannot
be operated.
• means the entire set group range.
• Zones can be registered and operated only within the set group range. (No groups outside the range can be
registered or operated.)
• The group control mode is available only for one line.
* Multiple group ranges can be specified by the control group setting.
OFF side: Central control mode
This Smart Manager is used as a central control unit.
Settings with the remote controller are inhibited by the setting of the Smart Manager.
ON side: Remote control mode
This Smart Manager is used as a remote controller.
Settings with the Smart Manager are inhibited by the setting of another central control unit.
DS23 DS24
<2><3><4><5><5><6>
All groups OFF OFF OFF OFF OFF OFF
LINE 1
Group 1 to 16 ON OFF OFF OFF OFF ON
Group 17 to 32 OFF ON OFF OFF OFF ON
Group 33 to 48 OFF OFF ON OFF OFF ON
Group 49 to 64 OFF OFF OFF ON OFF ON
LINE 2
Group 1 to 16 ON OFF OFF OFF ON ON
Group 17 to 32 OFF ON OFF OFF ON ON
Group 33 to 48 OFF OFF ON OFF ON ON
Group 49 to 64 OFF OFF OFF ON ON ON
Example:
When setting LINE 1 (group 1 to 32) in
the control group selection ON ON OFF OFF OFF ON
(Example) When groups 33 to 48 and groups 49 to 64 are specified at the same time, a group range (groups
33 to 64) is set by the control group setting.
AMP Air Conditioning
www.ampair.co.uk | [email protected]

Smart Manager Installation Manual
20-EN
8Zone Setting
What is zone?
• A zone is a control unit consisting of a combination of any indoor units and the settings of indoor units in a zone
can be configured collectively.
• You can make up to 64 zones pairing any of up to 64 groups in a line. By using lines 1 and 2, you can set up to
128 zones in total.
• As factory setting, each zone contains one group to make zone numbers equal to group numbers.
Setting zones
Register groups in a zone or cancel them.
(1)Change the mode to the zone setting mode.
• Press the button, button, and ZONE button simultaneously for at least 4 seconds.
(The displayed zone number flashes and the Smart Manager enters the zone setting mode. Indicates CODE
No. “E1”.)
(2)Select the zone to be set.
• Select the zone number to be set with the ZONE or button, and then press the button to fix the
selection.
(When the selection has been fixed, the selected zone number lights.)
• When selection of zone has been fixed, the marks of the group numbers registered in the zone light up.
(3)Change registration of groups in a zone.
Register groups in a zone.
1. Select the group number to be set with the GROUP or button. Pressing the SET TEMP. or
button skips the group number by +16 or by -16.
2. Press the button.
The registered group number stops flashing and lights still.
3. Pressing the button restores the state before the button is pressed.
4. To continue registration of groups, repeat this procedure from the 1..
NOTE
No zone data has been stored at this time. If the ZONE or button is pressed before the registration
change is fixed, the set content for registration change is discarded.
(4)Fix the registration change.
Press the button. The set content for registration change is stored in the memory.
* After the memory write operation has been completed, the Smart Manager exits the zone setting mode.
NOTE
• Any indoor unit cannot be registered on to two or more zones at the same time.
If you register a group of a zone on to another zone, the group is eliminated from the old zone.
• Zone registration of a group cannot be cancelled. To exclude a registered group from a zone, register it on
another zone.
AMP Air Conditioning
www.ampair.co.uk | [email protected]