1

technical catalogue

part 3

Revision 30/4/13

2

Index

Description Page No.

IZONE CONTROL SYSTEMS Cont.

iZone 211 & 311 3-26

iSense Contoller 27

3

Electronic controls iZone 211

iZo

ne

211

- W

irin

g layou

t fo

r ba

se

syste

m

iZo

ne

CC

TS

Zo

ne

1

Zo

ne

3

Zo

ne

2

Zo

ne

4

Zo

ne

6

Zo

ne

10

Zo

ne

8

Zo

ne

9

Zo

ne

7

Zo

ne

5

10 Z

on

e s

yste

m w

ith

1 c

olo

ur

tou

ch

scre

en

sh

ow

n a

bo

ve

A m

ax

imu

m o

f 1

2 z

on

es

an

d 1

2 c

olo

ur

tou

ch

sc

ree

ns

can

be

su

pp

ort

ed

by

on

e i

Zo

ne

sys

tem

(S

ee

Ne

two

rk E

xte

nsio

n M

od

ule

1.3

fo

r D

eta

ils

)

CZ

DA

CT24AC

CC

PU

Ce

ntr

al

Pro

cess

ing

Un

it

4

Electronic controls

iZone 311

iZo

ne

311

- W

irin

g layou

t fo

r ba

se

syste

m

CC

PU

Ce

ntr

al

Pro

cess

ing

Un

it

CZ

DA

Zo

ne

3

Zo

ne

2

Zo

ne

4

Zo

ne

6

Zo

ne

5

CT24AC

6 Z

on

e s

yste

m w

ith

1 c

olo

ur

tou

ch

scre

en

sh

ow

n.

A m

ax

imu

m o

f 1

2 z

on

es

an

d 1

2 c

olo

ur

tou

ch

sc

ree

ns

can

be

su

pp

ort

ed

by o

ne

iZo

ne

sys

tem

(S

ee

Ne

two

rk E

xte

ns

ion

Mo

du

le 1

.3 f

or

Deta

ils

)

CA

CU

M

AC

Un

it M

od

ule

Zo

ne

1

AC

Un

it AC

un

it c

on

tro

l ca

ble

.

Se

e t

ab

le f

or

loca

%o

n o

f co

nn

ec%

on

in

AC

un

it (

1.7

)

CC

TS

Ma

ke

su

re y

ou

ha

ve t

he

corr

ect

mo

de

l of

CA

CU

M f

or

the

ma

ke

of

AC

un

it.

Se

e b

ack

of

CA

CU

M f

or

de

tail

s

5

Electronic controls O

ption

al eq

uip

men

t fo

r te

mpe

ratu

re c

on

tro

lled

zo

ne

s

CC

PU

Ce

ntr

al

Pro

cess

ing

Un

it

CD

TS

In

sta

lle

d i

nto

th

e

sup

ply

air

du

ct o

ff

the

fa

n c

oil

un

it

CC

TS

CC

TS

(o

p%

on

al)

In

sta

ll a

dd

i%o

na

l co

lou

r to

uch

scr

ee

ns

in z

on

es

req

uir

ing

te

mp

era

ture

co

ntr

ol

CS

M (

op

%o

na

l)

Inst

all

Se

nso

r M

od

ule

to

all

ow

fo

r W

ire

d

tem

pe

ratu

re s

en

sors

(C

S)

& W

ire

less

te

mp

era

ture

se

nso

rs

(CR

FS

CS

(o

p%

on

al)

W

ire

d T

em

pe

ratu

re

Se

nso

rs (

Ma

x 1

2 p

er

syst

em

)

CR

FS

(o

p%

on

al)

W

ire

less

T

em

pe

ratu

re

Se

nso

rs (

Ma

x 1

2 p

er

syst

em

)

CS

M

Se

nso

r M

od

ule

CZ

CO

(o

p%

on

al)

W

ire

d Z

on

e

Co

ntr

oll

ers

w

ith

te

mp

era

ture

a

nd

occ

up

an

cy

sen

sor

(Ma

x 1

2

pe

r sy

ste

m)

Co

nn

ect

Se

nso

r m

od

ule

to

an

y

ne

two

rk p

ort

in

th

e

syst

em

(C

CT

S o

r C

NE

M)

6

CN

EM

Ne

two

rk E

xte

nsi

on

Mo

du

le CT24AC

CC

TS

CN

EM

(o

p%

on

al)

In

sta

ll N

etw

ork

E

xte

nsi

on

Mo

du

le t

o

pro

vid

e a

dd

i%o

na

l n

etw

ork

po

rts

if

req

uir

ed

CR

(o

p%

on

al)

W

ire

less

Re

pe

ate

rs

iZone 211 & 311

6

Electronic controls

7

Op

tion

al eq

uip

men

t fo

r w

ire

d W

iFi C

on

tro

l o

f syste

m

CC

PU

Ce

ntr

al

Pro

cess

ing

Un

it

CB

W

ire

d

Bri

dg

e

Cu

sto

me

rs

rou

ter

or

mo

de

m

RJ4

5-1

2

Th

is c

ab

le i

s sp

eci

fic

for

con

ne

c%n

g t

he

CC

PU

an

d

Wir

ed

Bri

dg

e

iZone 211 & 311

7

Op

tion

al eq

uip

men

t fo

r w

ire

less W

iFi contr

ol

CC

PU

Ce

ntr

al

Pro

cess

ing

Un

it

CS

M

Inst

all

Se

nso

r M

od

ule

to

all

ow

fo

r w

irle

ss

com

mu

nic

a%

on

wit

h

Wir

ele

ss B

rid

ge

(C

B).

O

nly

on

e C

SM

is

req

uir

ed

pe

r sy

ste

m.

CS

M

Se

nso

r M

od

ule

CB

W

ire

less

B

rid

ge

Cu

sto

me

rs

rou

ter

or

mo

de

m

8

CR

(o

p%

on

al)

W

ire

less

Re

pe

ate

rs

Electronic controls iZone 211 & 311

8

Electronic controls

iZone 311

9

iZo

ne

311

- O

ptio

na

l e

qu

ipm

en

t fo

r is

ave

ad

ditio

n

CC

PU

Ce

ntr

al

Pro

cess

ing

Un

it

No

te:

Wh

en

th

e i

sa

ve

op

tio

n is

use

d t

he

iZ

on

e s

ys

tem

is

lim

ited

to

a m

ax

imu

m o

f

10

Zo

ne

s

Re

turn

Air

Da

mp

er

1

Re

turn

Air

Da

mp

er

2

Ou

tsid

e A

ir

Air

Da

mp

er

1

Ou

tsid

e A

ir

Air

Da

mp

er

2

CD

AK

CD

AK

U

se

Zon

e 1

2 p

ort

on

CC

PU

for

Ou

tsid

e A

ir d

am

pe

rs

Use

Zon

e 1

1 p

ort

on

CC

PU

for

Re

turn

Air

dam

pe

rs

9

Electronic controls

iZone 311 - Wiring connection to AC units

Unit Make Connection

Daikin Take the P1 / P2 control wire from the fan

coil unit and connect it to the AC Unit

Control Cable on the CACUM.

LG See detailed instructions on 1.8 page 11

Mitsubishi Electric Take the Remote Controller (A / B) control

wire from the fan coil unit and connect it to

the AC Unit Control Cable on the CACUM.

Panasonic Take the A / B control wire from the fan coil

unit and connect it to the AC Unit Control

Cable on the CACUM.

Temperzone See detailed instructions on 1.9 page 12

Toshiba Take the A / B control wire from the fan coil

unit and connect it to the AC Unit Control

Cable on the CACUM.

10

10

Electronic controls

iZone 311 - Wiring connection to LG units

1

Un

it M

ake

C

on

necti

on

L

G

LG

con

den

sin

g u

nit m

ust

be

sup

plie

d

with

an

op

tion

al P

I48

5 G

ate

wa

y (

M)

bo

ard

in

the

con

de

nsin

g u

nit.

1.

Co

nn

ect

a s

hie

lded

, 2

co

re,

twis

ted

pa

ir c

on

tro

l ca

ble

fro

m t

he

C

AC

UM

to

the

PI4

85

Ga

tew

ay (

M)

bo

ard

in

the

con

den

sin

g u

nit.

(Th

is c

ab

le is s

up

plie

d

by t

he

in

sta

ller)

. P

ola

rity

is c

ritica

l se

e F

ig (

C)

& (

D)

for

co

rre

ct

con

nectio

n.

Fig

(C

) -

LG P

I48

5 G

ate

wa

y (

M)

bo

ard

in

co

nd

en

sin

g

un

it

Sh

ield

ed

, 2

co

re,

twis

ted

pa

ir c

on

tro

l

cab

le (

no

t su

pp

lie

d)

Sh

ield

ed

, 2

co

re,

twis

ted

pa

ir c

on

tro

l

cab

le (

no

t su

pp

lie

d)

Fig

(D

) -

iZo

ne

/

LG A

C U

nit

Mo

du

le

A

B

Co

rre

ct p

ola

rity

fo

r

CA

CU

M

A

B

11

Electronic controls

iZone 311 - Temperzone units Wiring connection

12

U

nit

Make

C

on

necti

on

T

em

pe

rzo

ne

1.

Co

nn

ect

a s

hie

lded

, 2

co

re,

twis

ted

pa

ir c

on

tro

l ca

ble

fro

m t

he

C

AC

UM

to t

he

UC

7 b

oa

rd in

the

co

nd

en

sin

g u

nit.

(Th

is c

ab

le is s

up

plie

d b

y th

e

insta

ller)

. P

ola

rity

is c

ritica

l se

e F

ig A

& B

fo

r co

rre

ct

co

nn

ection

.

2.

Ad

just

loca

tion

of

jum

pe

r J1

to s

uit th

e le

ngth

of

con

tro

l cab

le in

sta

lled

.

3.

En

su

re th

e d

ip s

witch

es in

the

con

den

sin

g u

nit a

re s

et

co

rre

ctly f

or

the

insta

lled

co

mp

resso

r ty

pe

(d

igita

l / fixe

d s

pe

ed

) a

nd f

an

spe

ed c

ontr

ol.

Re

fer

to th

e T

em

pe

rzo

ne

se

rvic

e m

an

ua

l.

Fig

(A

) -

Tem

pe

rzo

ne

UC

7 o

utd

oo

r

Sh

ield

ed

, 2

co

re,

twis

ted

pa

ir

con

tro

l ca

ble

(n

ot

sup

pli

ed

)

Ad

just

ju

mp

er

J1 t

o s

uit

ca

ble

len

gth

Sh

ield

ed

, 2

co

re,

twis

ted

pa

ir c

on

tro

l

cab

le (

no

t su

pp

lie

d)

Co

rre

ct p

ola

rity

fo

r

CA

CU

M

A

B

Fig

(B

) -

iZo

ne

/ T

em

pe

rzo

ne

AC

Un

it M

od

ule

12

Electronic controls

iZone 211 & 311 General installation instructions

1. The CCPU and CACUM can be installed on top of the indoor fan coil unit.

2. The CSM should be installed on the ceiling in the centre of the house. If any wireless sensor

(CRFS) or wireless bridge (CB) is not within the range of the CSM then additional repeaters

(CR) should be added to help relay the signal from the field device to the CSM.

3. Do not run the blue network cables alongside 240 Volt wiring.

4. When installing network cables down wall cavities or chasing network cables into walls, tape

up and protect the RJ45 connector to avoid damage to the connectors. Installation damage

to cables is not covered under warranty.

5. Always install zones in consecutive ports starting at Zone 1. The back of the CCPU is

marked with the zone port numbers.

6. Do not directly hardwire the CT24V into the AC unit’s power supply. This may void the

warranty as it will require an electrician in the event that a repair of the iZone power supply

is required.

7. Connect Zone Damper Actuators (CZDA) to the zone ports using the RJ11 cables as

shown.

8. Connect the Colour Touch Screens (CCTS) to the CAN ports using the RJ45 cables. If you

are connecting more than 3 components requiring CAN ports to the system you will need to

connect a Network Extension Module (CNEM) to one of the CAN ports on the CCPU using

a short RJ45 cable. The CACUM will also support one CAN port.

9. If any zone is temperature controlled connect a Duct Temperature Sensor (CDTS) to the

CDTS port. Install the sensor into the supply air duct upstream of all dampers. Secure the

sensor in place by using reinforced aluminium tape.

10. When installing temperature controlled zones ensure the CCTS or sensor for the associated

zone is installed in a location that is representative of the temperature in the room / zone .

The sensor should be installed at approximately 1600mm above the floor and should not be

subject to draughts, direct sunlight or heat from equipment such as computers, TV screens

etc. The supply air outlets to this room must not blow conditioned air directly onto the

sensors or touch screens, as a temperature sensor is located in the CCTS.

11. Connect the AC unit control cable to the CACUM. See table 1.7 For details. (This cable is

not supplied by Airstream.)

12. The building must be fitted with a compatible WiFi modem. Contact Airstream for a list of

approved and recommended modems.

13. If connecting the iZone system to a Home Automation system use an RS 232 or RS 484

serial connector.

14. Only connect the power supply to the CT24VAC port after all components have been

connected.

13

Electronic controls

iZone 211 & 311 System initialisation

All new or modified systems must be initialised prior to system configuration.

To initialise the system press the button on the underside of any colour touch

screen. This button is recessed so you will need to use a pen to press the button.

The time to initialise the system will vary depending on the number of motors

connected.

The system will also initialise when power is restored after a power failure.

Airstream logo will spin while system is ini*alising.

Using a pen, press the bu,on on the underside of the screen.

14

Electronic controls

iZone 211 & 311 System configuration

WARNING ! Only qualified iZone installers should configure the iZone System. Incorrect

configuration could result in damage to your air conditioning unit and system.

To configure your system click on the System Config icon on the home page.

Enter the system password “wamfud” and press the enter button. The

enter button must always be touched to save changes.

You will now be in the System Configuration area: