Air-cooled Packaged Air-conditioners CED 5kW 25kW P Series ... … · Indoor air-cooled packaged air-conditioners to be coupled to remote condensing, ideal for installation in rooms,

Air-cooled Packaged Air-conditioners

CED 5kW_25kW_P SeriesDisplacement_Conventional_Underfloor_High-Front

Made to get the ideal CLIMATE for any season

DPC ROOM

www.ethratech.it www.ethratech.it www.ethratech.it www.ethratech.it www.ethratech.it

* * On specific request

Indoor air-cooled packaged air-conditioners to be coupled to remote condensing, ideal for installation in rooms, equipment rooms, DPC and technological rooms in general.

The pre-galvanised steel structure painted with epoxy powder paint is supported by a thick internal structure. The panels are supplied with sound-absorbent and isolating material.

The structure is realised with single or double doors, depending on cooling capacity requested.

The air conditioners for DPC Rooms can be equipped:

- without free-cooling system (RR vers.) - with free-cooling system (RF vers.)

The process air can be carried in different ways:

Ÿ from the low horizontal to displacement (DISPLACEMENT) Air return at the top (roof), flow down the front, low speed

Ÿ from the low horizontal (CONVENTIONAL)High air return (at the roof), front delivery

Ÿ

Ÿ towards the low vertical (UNDERFLOOR) High air return (at the roof), delivery low underfloor

Ÿ upwards (HIGH-FRONT)**Air return from low front, delivery upwards (roof)

In the standard version with free-cooling, the air conditioner will only accept the channeling from above (with the exception of the HIGH FRONT where the outside air is taken in the preparation back).

For fixing the channel in the rear make a specific request at time of order so as to be able to perform the operations of adjustment at the factory.

The air-conditioners are supplied with internal controller and temperature and pressure probes, which allow to realise an autonomous and co-ordinated "air-conditioning system" thus ensuring complete redundancy on all of the control and air-conditioning functions.

The air-conditioners are supplied with the User Interface Panel on the machine, for command and control management.

The DPC Range air-conditioners are supplied with process air filter and condensate collection tray; they are characterised by maximum accessibility and strength.

DPC ROOM


CED*RR**SPCED*RF**SP

CED*RR**FPCED*RF**FP

(*) Indicate the machine power

(**) Indicate SINGLE-PHASE (1) or THREE-PHASE (3) power supply voltage

CODE NAMING

CED*RR**DPCED*RF**DP

CED*RR**CPCED*RF**CP

Displacement Conventional

Underfloor High_Front

Ÿ Support structure and external panels in galvanised steel

Ÿ High resistance to corrosion

Ÿ Hermetic Scroll Compressor type

Ÿ Electronic expansion valve

Ÿ Evaporating fans type A tionalC (EC op )

Ÿ Condensing fans type AC ptional (EC o )

Ÿ Condensing section variable fan speed depending on the condensation pressure

Ÿ Air handling section 48 Vcc

Ÿ U U class air filter Dirty filter differential pressure switchE 3/G3 - E 4/G4 -

Ÿ User interface panel on the unit equipped with magnetic switches and displays with keyboard

Ÿ PLC for management and control operation with configurable parameters

Ÿ Interface serial RS232 / RS485 or Ethernet

Ÿ Configurable analog and digital inputs / outputs

Ÿ Alarm outputs on two or more levels

Ÿ Automatic re-start after a power shut-down

TECHNICAL FEATURES

Compressor

Total Cooling Capacity (1)

Sensitive Cooling Capacity (1)

Heating capacity (optional)

Power supply voltage

Maximum absorbed power

Maximum absorbed current

Evaporating section air flow rate

Auxiliary power supply voltage

Width

Depth

Height

Weight

Refrigerant

Noise

Operating temperature limit

(1) The cooling capacity refers to the following conditions: Outdoor temperature 35°C - Indoor temperature 27°C - R.H.=50%

Scroll Scroll Scroll Scroll

5600 / 8200 8800 / 12600 15000 / 19200 21000 / 27000

5200 / 7600 8200 / 12200 14300 / 18400 19800 / 25600

2000 2000 3000 4000

230/1/50 230/1/50

2500 / 3700 4200 / 5500 6500 / 8500 9200 / 11500

11 / 176 / 8

9.5 / 12 14 / 17

1700 2200 4500 4500

48 48 48 48

600 (1 door) 800 (1 door) 1200 (2 doors) 1600 (2 doors)

800 800 800 800

1900 1900 1900 1900

190 250 335 400

R407C

44 44 44 44

-20° +45° -20° +45° -20° +45° -20° +45°

W

W

W

V/pH/Hz

W

A

m³/h

Vdc

mm

mm

mm

Kg

Db(A)

C

40/70 Model

R407C R407C R407C

80/120 140/180 200/250

400/3/50400/3/50 400/3/50

19 / 24

DPC ROOM


* High-Front version

ExternalAir inlet

*The rear upper openings are present only if the machine is provided free-cooling* Displacement - Conventional - Underfloor versions

InternalAir inlet

InternalAir inlet

Front view Side view

Rear views

*The rear openings for the free-cooling are present only on specific request*In the High-Front version with free-cooling punctures are located in the lower back

DATI TECNICI

Wiew from above

DPC ROOM


DISPLACEMENT

Calda

Fredda

Fredda Fredda

Calda

Fredda

Fredda

Fredda Fredda

Fredda(OPTIONAL SU RICHIESTA)

CONVENZIONTIONAL

STANDARD

OPTIONAL

Canaledi ripresa

Calda

Fredda

Calda

Fredda

Fredda


STANDARD

OPTIONAL

Canaledi ripresa

Air return at the top (roof), flow down the front, low speed

High air return (at the roof), front delivery

COOLINGmode

FREE-COOLINGmode

COOLINGmode

FREE-COOLINGmode

Hot

ColdCold(OPTIONAL on request)

Hot

Cold

Hot


Cold

Cold Cold

Cold

Cold Cold

Hot

Canalization

Canalization

Sale ced


UNDERFLOOR

HIGH_FRONT

FreddaFredda

Calda

Calda

Fredda

Fredda


STANDARD

OPTIONAL

Canaledi ripresa

IN FREE-COOLING

MODALITA' VERSO L'ALTO-FRONT

Fredda

Calda

MODALITA' VERSO L'ALTO-FRONT

Fredda

Calda

Fredda

High air return (at the roof), delivery low underfloor

Air return from low front, delivery upwards (roof)

COOLINGmode

FREE-COOLINGmode

COOLINGmode

FREE-COOLINGmode

Canalization

Cold Cold

Hot

Hot


Cold

Cold

Hot

Cold

Hot

Cold

Pro

dotto c

ost

ruito

e a

ssem

bla

to in

Ita

lia -

Pro

duct

s m

anufa

cture

d a

nd a

ssem

ble

d Ita

ly


Ethra Tech srl Via dell’Artigianato,12 - 06056 Massa Martana (Pg) - ItalyTel. +39 075.889071 - Fax +39 075.88907215e-mail: [email protected] - web: www.ethratech.it

DPC ROOM

CANALIZATION

Vertical Airflow Horizontal AirflowVertical Horizontal

CANALIZATION REAR ZONEOPTIONAL ON REQUEST

Vertical Airflow Horizontal AirflowVertical Horizontal

CAPACITORS

Possibility of canalization for models of free-cooling system.

CED40xxxxx

CED70xxxxx

CED80xxxxx

CED120xxxxx

CED140xxxxx

CED180xxxxx

CED200xxxxx

CED250xxxxx

AE80-OS

CONDENSING

INDOOR UNIT

AE80-VS

AE80-OS AE80-VS

AE80-OS AE80-VS

AE100-OS AE100-VS

AE140-OS AE140-VS

AE180-OS AE180-VS

AE250-OS AE250-VS

AE250-OS AE250-VS

INDOOR UNIT - CONDENSING UNIT association table

Pagina 1Pagina 2Pagina 3Pagina 4Pagina 5Pagina 6

Documents

Air-cooled Packaged Air-conditioners CED 5kW 25kW P Series ... … · Indoor air-cooled packaged air-conditioners to be coupled to remote condensing, ideal for installation in rooms,