CF 25-71 HORIZONTAL WATER RECESSED DUCTABLE TERMINAL UNIT

REPLACE: BT6M3GB-1-71 CF -71 HORIZONTAL WATER RECESSED DUCTABLE TERMINAL UNIT CF - 71 (ACQUA) Size Cooling Heating [kw] [kw] 8.7.2 31 12.7 29.3 41.2 33.4 51.7 43.1 71 21.6 5. The CF series fan-coils are the air handling terminal units in air-conditioning systems that use water as the cooling and/or heating fluid. Sizes -71, designed for installation in false-ceilings, feature very compact dimensions and extremely low noise levels, thanks to the internal and external insulation. In addition, the units feature a large number of accessories that simplify installation and respond to a variety of different system needs. CERTIFIED QUALITY SYSTEM UNI EN ISO 91:8

- 71 STANDARD UNIT SPECIFICATIONS STRUCTURE «ALUZINK» cabinet complete with anchoring brackets. Internal open cell polyurethane soundproofing, external closed cell polyurethane anti-condensate lining and heat insulation. INTERNAL EXCHANGER Finned exchanger, made from copper pipes arranged in staggered rows and mechanically expanded for better adherence to the collar of the fins. The fins are made from aluminium with a special corrugated surface, set a suitable distance apart to ensure maximum heat exchange efficiency. FAN Centrifugal double screw 3-speed fan, statically and dynamically balanced (2/1/5 single-phase). FILTRATION Flat filter, made up of a galvanized plate frame with galvanized and electricwelded protective mesh, and regenerable filtering media made from polyester fibre sized with synthetic resins. G4 efficiency according to CEN-EN 779 standard (Eurovent class EU4/5 - average efficiency 9.1% ASHRAE 52-76 Atm). Self-extinguishing (resistance to fire class 1 - DIN 53438). - electric heaters. - Discharge plenum for circular ducts - return air plenum with fresh air intake - -V 3 way valve kit for 2 tube system - Electronic version with 3-speed board for the fan - CLIVET TALK TERMINAL electronic for HID-T2 or HID-T3 thermostats (ELFOControl) - HID-E1 Three-speed selector + ON/OFF for wall mounting - HID-E2 Simplified room control S/W+3V+on/off for wall mounting - HID-E3 Multi-function room control for wall mounting - HID-E4 Multi-function room control for -V valves - HID-T2 electronic ambient control - HID-TI2 flush-mounted electronic ambient control - HID-T3 electronic ambient control - Remote probe for ambient air temperature for electromechanical thermostats. - RS485 remote communication serial port TRAY Thermoformed ABS condensate collection tray fitted with drain pipe. ELECTRICAL PANEL terminal block for connection to room thermostat; ACCESSORIES - hot water heating coil (2R) CONFIGURATION CODE (1) CF 23M (2) - (3) - 23M (Std) 31 4TN... 71 - (Std) CV3FS CTS - (Std) SP1 (1) VOLTAGE Supply voltage 4/3/5+N(4TN) The voltage 4/3/5+N is furnished only to people who install the electric heaters. Supply voltage 23/1/5(23M) Standard power supply (3) REMOTE COMMUNICATION SERIAL PORT Remote communication serial port: not required(-) RS485 remote communication serial port(sp1) (2) ELECTRONIC VERSION Electric version: not required(-) standard terminal block for connection to room thermostat; Electronic version with 3-speed board for the fan(cv3fs) CLIVET TALK TERMINAL electronic for HID-T2 or HID-T3 thermostats (ELFOControl)(CTS) 2

- 71 GENERAL TECHNICAL SPECIFICATIONS Size 31 41 51 71 COOLING Cooling capacity 1 kw 8.7 12.7.2.7 21.6 Sensible capacity 1 kw 6.69 9.71 11.2 14.3 16.6 Total power input 1 kw.47.61.61.75 1.43 HEATING Heat output 2 kw.2 29.3 33.4 43.1 5 INTERNAL EXCHANGER Front surface m2.24.29.36.42.48 Number of rows Nr 4 4 4 4 4 Water content l 2.86 3.45 4. 4.96 5.67 Water flow-rate l/s.42.61.73.9 1.3 AIR HANDLING SECTION FANS (OUTLET) Type of fans 3 CFG CFG CFG CFG CFG Air flow 4 l/s 52 78 738 31 1237 Max outside static pressure 5 Pa 13 14 23 CONNECTIONS Water fittings 3/4' 1' 1' 1' 1' Condensate discharge 35 35 35 35 35 POWER SUPPLY Standard power supply V 23/1/5 23/1/5 23/1/5 23/1/5 23/1/5 DIMENSIONS Length mm 1 134 134 134 Depth mm 48 5 55 55 55 Height mm 297 3 3 372 4 STANDARD UNIT WEIGHTS Shipping weight kg 38 45 5 6 71 (1) nominal air flow Ambient temperature 27 C/19.5 WB water inlet 7 C and outlet 12 C (2) nominal air flow ambient temperature C DB water inlet 7 C and outlet 6 C (3) CFG = centrifugal fan (4) Max outside static pressure (5) rated flow, maximum speed, including the air filter Voltage: 23/1/5 ELECTRICAL DATA Size 31 41 51 71 F.L.A. - FULL LOAD CURRENT AT MAX ADMISSIBLE CONDITIONS F.L.A. - Total A 2.13 2.74 2.74 4.34 6.48 F.L.I. FULL LOAD POWER INPUT AT MAX ADMISSIBLE CONDITION F.L.I. - Total kw.47.61.61.98 1.43 M.I.C. MAXIMUM INRUSH CURRENT M.I.C. - Value A.85.85.85 1.41 1.83 OPERATING RANGE Size 31 41 51 71 Max. water inlet temperature C 8 8 8 8 8 Min. air temperature inlet (D.B.) C 2 2 2 2 2 Max. air temperature inlet (D.B.) C 4 4 4 4 4 Min. water inlet temperature C 2 2 2 2 2 Maximum water side pressure bar 16 16 16 16 16 DB = dry bulb WB = wet bulb 3

DP (KPa) BT6M3GB-2 Size Size Size - 71 SOUND LEVELS FAN SPEED: Low speed (L) Sound Power Level (db) Octave band (Hz) Sound pressure level Sound power level The sound levels refer to the unit with standard installation, ducted outlet and intake for 1,5 m, air not going to the test ambient and fans at min, medium and max speed. Sound pressure level measured at distance 1 m from the external unit surface. 63 1 5 4 8 db(a) db(a) 67 73 61 56 53 45 38 29 47 6 31 66 7 62 58 54 49 43 36 47 61 41 67 66 63 58 56 53 46 37 48 61 51 68 66 61 59 55 54 48 4 48 62 71 68 68 63 59 56 55 5 44 49 63 FAN SPEED: Medium speed (M) Sound Power Level (db) Octave band (Hz) Sound pressure level Sound power level 63 1 5 4 8 db(a) db(a) 72 77 67 62 57 5 44 34 51 65 31 71 71 66 63 61 56 48 38 52 66 41 74 75 68 63 59 57 51 4 53 67 51 72 74 68 64 61 6 55 43 54 68 71 75 75 68 65 62 59 53 45 54 68 FAN SPEED: High speed (H) Sound Power Level (db) Octave band (Hz) Sound pressure level Sound power level 63 1 5 4 8 db(a) db(a) 74 79 7 65 59 52 47 38 54 67 31 73 76 72 67 59 53 51 41 55 68 41 76 74 72 68 62 58 53 43 56 69 51 75 75 73 68 66 62 58 42 57 71 71 78 79 73 69 67 63 58 47 58 72 INTERNAL EXCHANGER PRESSURE DROP 24 16 31 71 14 12 41 51 8 6 4 2 (l/s)..5.75 1. 1. (m³/h).9 1.8 2.7 3.6 4.5 Q Q = WATER FLOW DP = PRESSURE DROP 4

DP(Pa) BT6M3GB-2 DP (Pa) DP (Pa) DP (Pa) DP (Pa) PERFORMANCE CORRECTION COEFFICIENTS (AIR STANDARD FLOW-RATE ASSUMED AS 1) CF 31 41 51 71 H M L H M L H M L H M L H M L - 71 kwf 1..93.82 1..8.61 1..78.58 1..83.66 1..93.7 kws 1..92.8 1..78.57 1..75.54 1..8.63 1..92.66 kwt 1..92.79 1..77.56 1..74.53 1..8.62 1..92.65 NOMINAL AIR FLOW REFERRED TO MAX DECLARED EXTERNAL STATIC PRESSURE HIGH SPEED (H) MEDIUM SPEED (M) LOW SPEED (L) KF = COOLING PERFORMANCE MULTIPLICATION COEFFICIENT KS= SENSIBLE OUTPUT MULTIPLICATION COEFFICIENT KT = HEATING PERFORMANCE MULTIPLICATION COEFFICIENT CF CF 31 16 14 1 8 6 4 L M H 4 6 8 14 16 Q (m³/h) 16 14 1 8 6 4 L M H 5 7 9 1 13 17 19 2 23 Q (m³/h) CF 41 CF 51 16 14 1 8 6 4 L M H 4 7 13 16 19 2 Q (m³/h) 27 24 2 1 9 6 3 L M H 4 7 13 16 19 2 28 3 34 37 Q (m³/h) CF 71 HIGH SPEED (H) MEDIUM SPEED (M) LOW SPEED (L) Q = AIR FLOW DP = PRESSURE DROP 3 27 24 2 1 9 6 3 L M H 4 8 16 24 28 3 36 4 44 Q (m³/h) 5

- 71 COOLING PERFORMANCE Size Ta ( C) DB/WB EXTERNAL EXCHANGER WATER INLET / OUTLET TEMPERATURE (ºC) 6 / 11 7 / 12 9 / 14 / 13 / kwf kws kwf kws kwf kws kwf kws kwf kws 31 41 51 71 /.4 24 / 17 26 /.6 27 / 19.5 28 /.3 3 / 21.9 /.4 24 / 17 26 /.6 27 / 19.5 28 /.3 3 / 21.9 /.4 24 / 17 26 /.6 27 / 19.5 28 /.3 3 / 21.9 /.4 24 / 17 26 /.6 27 / 19.5 28 /.3 3 / 21.9 /.4 24 / 17 26 /.6 27 / 19.5 28 /.3 3 / 21.9 5.5 5.21 4.98 4.8 3.98 3.97 3.51 3.51 2.19 2.19 6.93 6.2 6. 5.62 4.92 4.81 4.37 4.37 3.7 3.7 8.59 6.75 7.72 6.35 6. 5.56 5.53 5.16 4.3 3.97 9.64 7.9 8.7 6.69 7.4 5.91 6.32 5.52 4.6 4.34.6 7.44 9.65 7.5 7.89 6.27 7. 5.88 5.13 4.71 12.8 8.16 11.8 7.78 9.83 7.1 8.89 6.63 6.24 5.47 8.5 7.58 7.28 6.99 5.82 5.8 5.14 5.14 3.23 3.23.1 8.75 9.6 8.16 7. 7. 6.39 6.39 4.5 4.5 12.5 9.79 11.3 9. 9.4 8.8 8.9 7.51 5.88 5.79 14..3 12.7 9.71.3 8.58 9.23 8.1 6.72 6.31.5.8 14.1.2 11.5 9.9.4 8.53 7.49 6.85.6 11.8 17.2 11.3 14.3.2 13. 9.6 9.13 7.94 9.63 8.84 8.7 8.16 6.95 6.8 6.13 6.12 3.9 3.9 12.2.2.8 9.49 8.56 8.14 7.58 7.47 5.28 5.28. 11.3 13.5.7.8 9.34 9.6 8.67 6.9 6.67 16.8 11.9.2 11.2 12.3 9.9 11. 9.24 7.91 7..5 12.5 16.8 11.8 13.7.5 12.4 9.82 8.87 7.84.1 13.6.4 13. 17.1 11.7.5 11. 11. 9.7 11.9 11.2.7.3 8.6 8.55 7.59 7.59 4.79 4.79 14.9 12.9 13.4 12..6.3 9.43 9.43 6.63 6.63.5 14.4 16.6 13.6 13.3 11.9 11.9 11. 8.66 8.52.7.1.7 14.3.2 12.6 13.6 11.8 9.9 9.29.9.8.8. 17. 13.4.3 12.5 11..1 27.5 17.4.3 16.5 21.2 14.9 19.2 14.1 13.5 11.7 13.7 13. 12.4 11.9 9.96 9.91 8.79 8.79 5.53 5.53 17.2 14.9.4 14. 12.3 12..9.9 7.69 7.69 21.3 16.7 19.2.8.4 13.8 13.8 12.8. 9.92 23.9 17.6 21.6 16.6 17.5 14.7.7 13.7 11.5.8 26.3.4 23.9 17.5 19.6.5 17.6 14.6 12.8 11.7 31.6.2 29.2 19.2 24.4 17.4.1 16.4.5 13.6 rated flow, maximum speed, including the air filter DB = dry bulb WB = wet bulb Ta = air intake temperature kwf = Cooling capacity in kw kws = sensible cooling capacity (kw) 6

- 71 HEATING PERFORMANCE Ta ( C) Size AIR INLET TEMPERATURE 4 5 6 7 8 kwt kwt kwt kwt kwt.7.6.4.3 3.2 8. 13.1 17.9.8 27.6 31 41 51 71 6.78 11.6 16.4 21.2 26. 5.8.6.5.2. 4.81 9.68 14.5 19.3 24. 3.32 8. 13. 17.8.5.5.6 29.6 36.7 43.7 12. 19. 26. 32.9 39.9 9.92 16.9 23.8 3.8 37.6 8.49.5.4 29.3 36.2 7.6 14.1 21. 27.9 34.7 4.89 12..9.8 32.5..9 33.8 41.7 49.5 14.1 21.9 29.7 37.5 45.2 11.7 19.5 27.3 35. 42.7. 17.9.7 33.4 41. 8.41 16.3 24.1 31.8 39.3 5.94 13.9 21.7 29.4 36.9.9 33.3 43.6 53.9 64.2 17.8 28. 38.3 48.4 58.6 14.6 24.9 35.1 45.2 55.3 12.5.8 33. 43.1 53.1.4.7 3.9 41. 5.9 7. 17.6 27.8 37.9 47.7 26.6 38.6 5.6 62.7 74.6.6 32.5 44.4 56.3 68.1 16.9 28.9 4.7 52.5 64.3 14.5 26.4 38.3 5. 61.7 12.1 24. 35.9 47.6 59.2 8.37.4 32.3 44. 55.4 rated flow, maximum speed, including the air filter difference between inlet / outlet water temperature = C Ta = air intake temperature DB = dry bulb WB = wet bulb kwt = heating capacity (kw) 7

- 71 accessories (V2)-V 3 way valve kit for 2 tube system Three way valve with proportional servo-control - V powered at 24 V with room heat regulation function by means of modulation of the flow of water into the coil. When the set point is reached, the valve stays completely closed, taking the unit off the circuit. The servo-control, of a bi-directional electrical type, is complete with a three-wire connection cable, and consists of a plastic base and cover. The ring nut system makes it possible to connect the servo-control to the valve without the requirement for any special tools. The shaft of the valve is activated by rotating a screw that is connected, via a series of gears, to a synchronous bidirectional motor. It can also be activated manually with the appropriate Allen wrench. The valve kit is supplied with an insulating polyethylene shell that thermally insulates the valve to prevent the formation of condensation. All connection tubes are easy to install thanks to a gasket system with ring nut and flared tube. The kit is also provided with a 23-24 V transformer to power the servo-control. Pressure drop (Q) WATER FLOW-RATE (DP) PRESSURE DROP CF Kvs ΔP max (m³/h) (Kpa) Ø 4 3/4" 31-41-51-71 1" (Ø) WATER FITTINGS (DPMAX) MAX. GUARANTEED DIFFERENTIAL PRES- SURE WITH CLOSE VALVE AND OPEN FLOW 8

accessories - 71 (A) (1) (A)standard unit (1)return air plenum with fresh air intake (2)Air discharge plenum for circular ducts (3)Electric heating coil (4)water heating coil (2) (3) (4) (MCRX)return air plenum with fresh air intake When the system needs fresh air flow, this section allows the connections of return air from the ambient duct with the intake fresh air duct. The renewal air regulation is obtained by a coupled air lock, eventually motorized. The plenum is suitable to be installed with fresh air intake on both sides (right and left) rotating it of before the coupling with the base unit the regulating handle is an optional supplied on the indoor air inlet side. On the opposite side a bolt suitable for servo-control is supplied. C CF A B C 2 621 213 31 2 721 238 41 292 871 238 51 292 871 288 71 292 871 338 2 A B 4 (MCRX)Air discharge plenum for circular ducts This section makes easy the unit connections when is request the air distribution throw the circular ducts. It can be fixed directly to the discharge flange or after the heating coil section, when installed. It is made of galvanized steel casing with 3 flanges (4 flanges for unit size 41 and 51). They are sized to obtain an air speed of about 4-6 m/s in the circular ducts (with nominal air flow and using all the collars). 2 (EH )Electric heating coil Whenever hot water is not available, the electric heating elements can be used for the purposes previously described. It is supplied with the circuit breaker, electronic control card and safety thermostat against overheating. It has a galvanized sheet housing and finned aluminium heating elements, giving a fast and uniform heat diffusion. Please see the available capacities in the following table. Air side pressure drop, depending from capacity, is variable between minimum 5 Pa to maximum Pa. N.B. the electric heating elemets need tension of 4/3/5Hz +/- %. GRANDEZZE 31 41 51 71 4.5 kw X X - - - 6 kw - - X X X 9 kw X X - - - 12 kw - - X X X 9

Pa (Kpa) DP (Pa) BT6M3GB-2-71 (CHW2X)water heating coil This section is necessary when heat pump is not a feasible solution. In fact in extreme winter conditions the ambient temperature may fall below the minimum operating range of the unit or the unit may not operate at an economically viable conditions. The hot water coil is designed to be fitted to the ductwork or directly to the discharge flange. This section may be fitted with right or left side connections. N.B. For headers with connections ont he right side the units front section increase. This section is mabe of a galvanized steel frame and the coil is made of copper tubes and aluminium fins. Performances of hot water coil (2 rows) CF Ta ( C) DB/WB Ti/To 4 / 3 5 / 4 55 / 45 6 / 5 kwt kwt kwt kwt 7 / 6 8 / 7 kwt kwt 31 41 51 71 6.53 5. 4.9 3.48 2.87 1.95 9.63 8.8 7. 6.54 5.93 5.2 11.2 9.61 8.68 8.7 7.45 6.55 12.7 11.1.2 9.59 8.98 8.6.8 14.2 13.3 12.6 12. 11.1.9 17.3 16.3.7. 14.1 8.28 12.3 14.3 16.3.3 24.3 6.33.3 12.3 14.2.2.2 5.16 9. 11.1 13. 17..9 4.38 8.32.3 12.2 16.2.1 3.61 7.54 9.51 11.5.4 19.3 2.45 6.39 8.35.3 14.2.1. 14.8 17.1 19.5 24.3 29. 7.7 12.4 14.7 17.1 21.8 26.5 6.3 11. 13.3.7.3. 5.37.1 12.4 14.7 19.4 24. 4.43 9.12 11.5 13.8.4 23. 3.3 7.73.1 12.4 17. 21.6 12.4.4 21.3 24.3 3.2 36.2 9.49.4.3 21.3 27.1 33. 7.75 13.6 16.5 19.5.3 31.2 6.59 12.4.4.3 24.1 3. 5.44 11.3 14.2 17.1.9 28.7 3.71 9.58 12.5.4 21.2 26.9 13.9.6 24. 27.3 34. 4.7.6 17.3.6 23.9 3.6 37.2 8.66.3.6 21.9 28.5 35.1 7.35 14. 17.3.6 27.2 33.7 6.4 12.7 16. 19.2.8 32.4 4.8.7 14. 17.3 23.8 3.3 rated flow, maximum speed, including the air filter Ti/To = water temperature inlet/outlet ( C) HOT WATER COIL PRESSURE DROP: WATER SIDE HOT WATER COIL PRESSURE DROP: AIR SIDE 16 14 12 8 6 4 2....3.4.5.6.7.8 Q = WATER FLOW DP = PRESSURE DROP Q (l/s) -31 41-71 6 5 4 3 3 4 5 6 7 8 9 1 13 Q = AIR FLOW DP = PRESSURE DROP Q (l/s) -31 41-71

- 71 (CV3FS)Electronic version with 3-speed board for the fan The version with the three-relay card, indispensable for the use of the unit with the thermostats of the series HID-E2, HID-E3, HID-E4, makes it possible to isolate the voltage to the electric fan, thus preventing it from passing directly to the thermostat. This solution has been implemented to prevent voltage overloads at the thermostat, which would occur with connection directly to the electric fan. The card also prevents return current from the motors, allowing the control of several units connected in parallel to a single electro-mechanical thermostat of the series HID-E_ optional accessory (HID-E1)HID-E1 Three-speed selector + ON/OFF for wall mounting electromechanical room thermostat HID-E1 for wall installation. It allows:-the selection of 3 speeds (MIN-MED-MAX)-the manual change Summer/Winter (HID-E2)HID-E2 Simplified room control S/W+3V+on/off for wall mounting HID-E2 electromechanical room thermostat for wall installation It allows: -setting of the desidered temperature (-3 C) -selection of the 3 speeds (MIN - MED - MAX) -on/off -manual mode switching Summer / Winter -unbroken ventilation or controlled by a thermostat It can be connected to the remote air probe (HID-E3)HID-E3 Multi-function room control for wall mounting electro-mechanical ambient thermostat HID-E3 for wall mounting It enables: - automatic fan speed adjustment (MIN - MED - MAX) -silent operation (fan min. speed) -on/off -ambient temperature control through control knob: the knob central position corresponds to the comfort setting ( C in heating, 24 C in cooling), the temperature can be changed by +/- 5 C from the comfort condition by turning the knob -automatic selection of Summer/Winter season: the choice between heating and cooling is automatically made detecting the temperature of the outlet water at the fancoil (water temperature lower than 17 C=cooling operation, water temperature higher than 21 C=heating operation) -Hot start function: while heating the fan does not start unless the thermal coil is sufficiently hot -destratification cycle -dirty filter signal -water min. temperature probe (supplied separately)-on/off control for hot/cool water valve coil for 2 and 4 tube system controlled by a termostat (HID-E4)HID-E4 Multi-function room control for -V valves electro-mechanical room thermostat HID-E4 for wall mounting with proportional outlets for 2 or 4 pipe systems Allows: - 24 V power supply -setting of desired temperature (-3 C) -Summer/winter manual changeover -fan speed selection (MIN - MED - MAX) -control - V coil valves for hot/cold water for thermostat-controlled 2 or 4 pipe systems with adjustable working range and neutral zone (respectively 1-5 C and 1-4 C) Set up for connection of remote air probe Dimensions:4 x 82 x 27 mm (PTABX)Remote probe for ambient air temperature for electromechanical thermostats. Ambient air probe applicable to thermostat, cable lenght 1m The remote room air sensor can be connected to the HID-E_ room thermostats complete with sensor input (HID-E1 excepted). 11

- 71 (CTS)CLIVET TALK TERMINAL electronic for HID-T2 or HID-T3 thermostats(elfocontrol) This is a card for control of the unit which, in addition to basic functions, allows it to be connected to a network of similar units managed centrally by ELFOControl, which in turn can be connected to a supervisor, moreover it can also manage a linked mini-net,of maximum 8 units, by RS485 or Wireless serial ports, with a Master-Slave system. This type of electronic card is suited for communicating via RS485 or wireless if connected to SP1 or SPZB devices. The microprocessor control installed in the unit receives operating settings from one of the following devices: HID-T2 - room control for wall installation HID-T3 - room control for wall installation with humidity probe ELFOControl Its functions are: - control of minimum temperature of system water temperature - manual or automatic control of fan speed - control of ON-OFF water valve - digital input for remote on/off function or winter/summer - control of fan / actuator of external air shutter - on/off control of electrical heating element or cumulative alarm relay. The room temperature probe includes the ClivetTalkTerminalSpace electronics. The plug-in card is provided standard on this unit. It provides the modulating -v signal for the management of proportional water valves or electrical heating elements optional accessory (HID-T2)HID-T2 electronic ambient control The HID-T2 room thermostat makes it possible to interface with the regulation module of units equipped with Clivet- TalkTerminal Space electronics and to manage one or more thermostat units. The room thermostat allows the following functions: -Setting of desired temperature - Selection of the three speeds (MIN - MED - MAX) manually or automatically -On/off _ Change Summer/winter automatically or manually with digital input - Selection of economic operation -Setting of unit operation parameters -Setting of fan-only mode -Control of external air shutter and control of motorized air outlet grille, if present -Management of diagnostics with specific code for type of error (HID-TI3)HID-TI2 flush-mounted electronic ambient control The built-in room control HID-TI2 allows direct link with the regulation module ClivetTalkTerminal Space and allows managing of one or more units. The room thermostat handles the following functions: - temperature selection; - 3 speeds selection (MIN - MED - MAX) manual or automatic mode; - on/ff; - change over Summer/Winter that can be automatic or remote (by digital input); - Economy mode selection; - unit parameters set; - single ventilation mode; - driving of external air shutter and motorized inlet grill; - diagnostic management with code for any type of error. The thermostat is linked to the unit through a shielded wire at the maximum distance of mt. The supplied fixing hangs allow mounting the thermostat to the plastic boxes (not supplied) normally used in the houses. For any question about ELFOControl net, please consult the specific sections. (HID-T3)HID-T3 electronic ambient control The HID-T3 room climate control makes it possible to interface with the regulation module of units equipped with ClivetTalkTerminal Space electronics and to manage one or more thermostat units. The room thermostat allows the following functions:-setting of desired temperature - Selection of the three speeds (MIN - MED - MAX) manually or automatically-on/off _ Change Summer/winter automatically or manually with digital input- Selection of economic operation-setting of unit operation parameters-setting of fan-only mode-control of external air shutter and control of motorized air outlet grille, if present-management of humidity probe-humidity display-management of diagnostics with specific code for type of error Dimensions: 4X82X27 mmthe thermostat is connected to the unit by means of a shielded twisted pair at a distance of up to m. For connections to the ELFOControl network, refer to the specific sections. (SP1X)RS485 remote communication serial port The serial port with MODBUS protocol allows the cable connection between the units and the ELFOControl system, allowing the operation parameters control and modification 12 optional accessory

M N C E 3 L D O - 71 DIMENSIONAL DRAWING B 75 1 2 I 7 4 3 5 5 A 5 F 6 4 3 8 G H Size 31 41 51 71 A mm 1 134 134 134 B mm 48 5 55 55 55 C mm 297 3 3 372 4 D mm 2 235 235 285 285 E mm 235 235 26 26 26 F mm 86 96 G mm 8 8 6 6 6 H mm 16 2 I mm 55 15 1395 1395 1395 L mm 9 1 1 175 175 M mm 35 35 35 35 35 N mm 85 65 95 95 95 O mm 135 5 5 5 5 Length mm 1 134 134 134 Depth mm 48 5 55 55 55 Height mm 297 3 3 372 4 Shipping weight kg 38 45 5 6 71 (1) WATER OUTLET (STANDARD UNIT) (2) WATER INLET (STANDARD UNIT) (3) DRAIN STUB (4) FAN ACCESS PANEL (5) FILTER REMOVAL DOOR (6) AIR FILTER (7) ELECTRICAL PANEL (8) HOLE TO HANG UNIT 13

- 71 FUNCTIONAL CLEARANCES 4 B A D C (1) WATER OUTLET (STANDARD UNIT) (2) WATER INLET (STANDARD UNIT) (3) DRAIN STUB (4) FAN ACCESS PANEL (5) FILTER REMOVAL DOOR (6) AIR FILTER CLIVET SPA Feltre (BL) ITALY Tel. + 39 439 3131 Fax + 39 439 3133 info@clivet.it CLIVET ESPAÑA S.A. (Madrid) SPAIN Tel. + 34 91 665828 Fax + 34 91 665786 info@clivet.es CLIVET UK LTD Fareham (Hampshire) U.K. Tel. + 44 () 1489 5738 Fax + 44 () 1489 57333 info@clivet-uk.co.uk CLIVET NEDERLAND B.V. Amersfoort - Netherlands Tel. + 31 () 33 7534 Fax + 31 () 33 753424 info@clivet.nl CLIVET TFA (PVT) LTD Bangalore - INDIA Tel. + 91 8 351617 Fax + 91 8 351392 sales@clivettfa.com The data contained in this bulletin is not binding and may be changed by the manufacturer without prior notice. All reproduction, even partial, is prohibited. Copyright - CLIVET S.p.A. - Feltre (BL) - Italy