The CCTSS is the small capacitive user interface for the iZone 420 and 425 systems

For a typical wiring layout click here







For an exploded view of the CCTSS press on this link



Reset button

Press the reset button on the underside of the screen to reset the entire iZone air conditioning system

Colour touch screen


Colour trim is provided with each CCTSS to decorate the CCTSS

Trim is available in the following colours: White, Black, Silver, Gold


Glass fascia

The front of the screen is made from hardened glass

Ventilation holes

Ventilation holes are provided on the top, bottom and back of the screen to encourage air circulation through the internals of the CCTSS.

This assists with cooling of the microprocessors and screens as well as inducing airflow across the internal air measurement sensors

Home button

The home button is sensitive to touch (capacitive)

Wall bracket

Remove the wall bracket from the screen and mount it to a flat wall. Be careful not to over tighten the mounting screws if the wall is not flat as this will distort the wall bracket and the CCTSS will not clip back onto the wall bracket.

Wall bracket fixing holes

Use screws that sit flush inside the countersunk holes. If you use dome head screws the CCTSL will not clip back onto the wall bracket

RJ 45 connector

This where you connect the CFC12 or CFC23 CAT 5E cable

Back of CCTSS

By turning the CCTSS over and clipping the wall bracket on this is what you will see



Small Capacitive Touch Screen Specification

Model numbers


Power supply

From C225 or CNEM modules

CCTS is not suitable for use on CISM (multiplexer)

Screen orientation

Landscape or Portrait

Screen graphic options

Classic only

Fascia & trim colours

White, Black, Silver, Gold

Power and communication connection

RJ 45

Communications protocol


Operating Temperature

Room temperature

CCTSS O/A Dimensions

Height    12 mm (Excludes RJ45 connector and wall bracket)

Width    90 mm

Length   140 mm

Wall bracket Dimensions

Height     4 mm

Width     72 mm

Length  123 mm

Holes       84 mm apart  (To suit typical wall box)


 171 g (Includes wall bracket and trim)





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