water cassette diva diva ac-motor diva-i ec … · water cassette diva _____ rhoss s.p.a. declines...
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WATER CASSETTE DIVA
________________________________________________________________________________________ www.rhoss.it RHOSS SPA non si assume alcuna responsabilità per eventuali errori del presente stampato e si ritiene libera di variare senza preavviso le caratteristiche dei propri prodotti 140210
DIVA AC-MOTOR
DIVA-I EC-MOTOR
Cooling capacity: 2-11,1 kW Heating capacity: 2,6-14 kW
New range of 11 sizes, totally renovated, with cooling capacity up to 11 kW
Equipment for 2 pipe systems, 4 pipe systems and 2 pipe systems with electrical heater
AC motor and EC brushless motor, Inverter driven
Air supply panel in ABS, colour RAL 9003
New air supply panel in metal, flush to ceiling, RAL 9003 colour, 60x60 cm only
Additional drain pan as standard
3-way or 2-way valve factory fitted
Controls factory fitted
WATER CASSETTE DIVA
________________________________________________________________________________________ www.rhoss.it RHOSS S.P.A. declines all responsibility for possible mistakes in this document and reserves the right to alter the features of their products without notice. 140210
WATER CASSETTE DIVA DIVA
CONSTRUCTION FEATURES • Water cassette for installation in false ceiling, with air inlet and outlet directly into the room • Heat exchanger: with finned coil • Radial fan; • DIVA : 6-speed motor of which 3 are wired to the terminal box; DIVA-I: EC brushless Inverter motor. • Structure: self-bearing, in galvanised sheet metal, complete with additional drain pan and condensation drain pump (available pressure 650 mm).
EQUIPMENTS System type 2T – Cassette for 2 pipes system
4T - Cassette for 4 pipes system
RE - Cassette for 2 pipes system with electrical heater
➔ supplied loose factory fitted
V2 / KV2 - ON/OFF 2-way valves c/w motor
ACCESSORIES FACTORY FITTED 2V - ON/OFF 2-way valve complete with motor (2-
pipes systems)
3V - ON/OFF 3-way valve complete with motor (2-pipes systems).
2V4T - ON/OFF 2-way valves complete with motors (4-pipes systems).
3V4T - ON/OFF 3-way valves complete with motors (4-pipes systems).
ACCESSORIES SUPPLIED LOOSE PLP-Air supply panel in ABS (RAL 9003) with
manually adjustable outlet fins, inlet grille and cleanable filter
PLM - Air supply panel in metal (RAL 9003) flush to ceiling, only 60x60cm models
K2V - ON/OFF 2-way valve complete with motor (2-pipes systems)
K3V - ON/OFF 3-way valve complete with motor (2-pipes systems).
K2V-4T - ON/OFF 2-way valves complete with motors (4-pipes systems).
K3V-4T - ON/OFF 3-way valves complete with motors (4-pipes systems).
KRAP- Connection for primary air duct (internal diameter 105 mm)
KCDA- Spigot for the air distribution far from the unit
KAP-Primary air kit
V3 / KV3 - ON/OFF 3-way valves c/w motor
STANDARD CONTROLS Wall-mounted control panels
WATER CASSETTE DIVA
________________________________________________________________________________________ www.rhoss.it RHOSS S.P.A. declines all responsibility for possible mistakes in this document and reserves the right to alter the features of their products without notice. 140210
➔ KCV2 - Control panel with speed switch and summer/winter switch.
➔ KTCV2 - Control panel with room thermostat;
summer/winter switch; speed switch; auxiliary contact to control ON/OFF valve for 2 pipe-systems, 2 pipe-systems+ electrical heater or 4 pipe-systems
➔ KTCVA - Electronic control panel with automatic summer/winter switch; auxiliary contact to control ON/OFF valve for 2 pipe-systems.
➔ KTCVR - Electronic control panel with automatic summer/winter switch; auxiliary contact to control ON/OFF valve for 2 pipe-systems, 2 pipe-systems + electrical heater or 4 pipe-systems
➔ INT - Electrical board for the control up to 4 fancoils.
➔supplied loose factory fitted
KTCVA – Control panel
CONTROLS
➔KPCM - Wall-mounting wired control panel wth display
➔KICM – Flush-mounting control panel with display
➔KTCM – Remote control
➔KRI – Infrared receiver for PLP air supply panel
➔KRIM - Infrared receiver for PLM air supply panel On-board installation
➔KCMS (AC motor only) - Master/Slave electronic board
➔KMVR (AC motor only) - Module for ON/OFF valves and electric heater ➔ KSTI (AC motor only) - Temperature sensor for
additional heating coil ➔ KCMI2 (EC motor only) - Master/Slave
electronic board for 2-pipes system: fan (0-10Vdc), ON/OFF valve and electrical heater management.
➔ KCMI4 (EC motor only) - Master/Slave electronic board for 4-pipes system: fan (0-10Vdc), ON/OFF valve and sensor for additional coil management.
➔ KISI - Can-BUS serial interface for iDRHOSS network
➔ KRS485 - RS485 serial interface (proprietary protocol; Modbus RTU)
➔ KUSB – Serial converter RS485/USB
➔ KGTW-BAC - Gateway RS485/BACnet, up to a 64 fan coils
➔ KGTW-LON - Gateway RS485/FTT10 – LonWorks,
up to 64 fan coils
CONTROLS
WATER CASSETTE DIVA
________________________________________________________________________________________ www.rhoss.it RHOSS S.P.A. declines all responsibility for possible mistakes in this document and reserves the right to alter the features of their products without notice. 140210
DIMENSIONS AND WEIGHT - CASSETTE 60x60 cm DIVA / DIVA-I 2T DIVA / DIVA-I 4T DIVA / DIVA-I RE
20 30 32 40 42 50
Air supply panelin metal RAL 9003 (only 60x60)
2-pipes system
3 Water inlet ½”
4 Water outlet ½”
4-pipes system
1 Heat water inlet ½”
2 Heat water outlet ½”
3 Cold water inlet ½”
4 Cold water outlet ½”
WATER CASSETTE DIVA
________________________________________________________________________________________ www.rhoss.it RHOSS S.P.A. declines all responsibility for possible mistakes in this document and reserves the right to alter the features of their products without notice. 140210
DIMENSIONS AND WEIGHT - CASSETTE 80x80 cm
DIVA / DIVA-I 2T DIVA / DIVA-I 4T DIVA / DIVA-I RE
60 80 90 92 110
UNIT
AIR SUPPLY PANEL
Package dimensions
CASSETTE DIVA 60x60 mm 80x80 cm
A (mm) 790 1050
B (mm) 350 400
C (mm) 750 1000
D (mm) 150 200
2-pipes system
3 Water inlet ½”
4 Water outlet ½”
4-pipes system
1 Heat water inlet ½”
2 Heat water outlet ½”
3 Cold water inlet ½”
4 Cold water outlet ½”
WATER CASSETTE DIVA
________________________________________________________________________________________ www.rhoss.it RHOSS S.P.A. declines all responsibility for possible mistakes in this document and reserves the right to alter the features of their products without notice. 140210
DIVA TECHNICAL DATA DIVA DIVA 2T DIVA RE DIVA 4T
SIZE 20 30 40 50 60 90 110 20 30 32 40 42 50 60 80 90 92 110
❶ Total cooling capacity
MAX kW 1,98 2,68 4,33 5,02 6,16 9,51 11,10 2,33 2,70 3,34 3,93 3,81 4,53 6,34 7,71 8,77 8,89 10,20
MED kW 1,63 2,34 3,34 3,88 4,91 6,78 8,45 1,96 2,36 2,65 3,06 3,02 3,53 5,03 5,66 6,33 6,93 7,84
MIN kW 1,27 1,84 2,25 2,94 4,21 5,31 5,31 1,51 1,85 1,85 2,09 2,36 2,72 4,14 4,52 4,99 4,52 4,99
❶ Sensible cooling capacity
MAX kW 1,64 2,04 3,18 3,74 4,59 6,48 8,25 1,90 1,98 2,56 2,95 2,97 3,46 4,69 5,83 6,49 6,84 7,68
MED kW 1,32 1,75 2,39 2,81 3,58 4,48 6,09 1,55 1,71 1,98 2,24 2,29 2,62 3,65 4,15 4,55 5,18 5,73
MIN kW 1,01 1,35 1,57 2,08 3,03 3,46 3,71 1,15 1,34 1,34 1,49 1,75 1,97 2,96 3,25 3,53 3,25 3,53
❶ Water flow rate
MAX l/h 340 461 745 863 1060 1636 1909 401 464 574 676 655 779 1090 1326 1508 1529 1754
MED l/h 280 402 574 667 845 1166 1453 337 406 456 526 519 607 865 974 1089 1192 1348
MIN l/h 219 316 387 506 724 913 913 260 318 318 359 406 468 712 777 858 777 858
❶ Water pressure drops
MAX kPa 10,0 9,7 15,1 19,7 21,6 26,9 35,6 13,5 8,8 13,4 10,5 17,0 14,0 18,9 26,9 25,0 34,7 32,0
MED kPa 7,0 7,6 9,4 12,4 14,3 14,7 21,8 10,0 6,9 8,8 7,0 11,2 9,0 12,5 15,4 14,0 22,1 20,0
MIN kPa 4,5 4,9 4,6 7,5 10,9 9,4 9,4 6,0 4,6 4,6 4,0 7,2 6,0 8,8 10,3 9,0 10,3 9,0
❷ Heating capacity (50°C)
MAX kW 2,64 3,35 5,23 6,17 7,77 10,71 14,00 - - - - - - - - - - -
MED kW 2,12 2,90 3,93 4,63 6,03 7,34 10,3 - - - - - - - - - - -
MIN kW 1,62 2,22 2,56 3,43 5,12 5,61 6,13 - - - - - - - - - - -
❷ Water pressure drops
MAX kPa 9,0 8,2 11,4 17,7 15,1 23,0 30,6 - - - - - - - - - - -
MED kPa 6,0 6,3 7,3 11,2 9,9 12,4 18,6 - - - - - - - - - - -
MIN kPa 4,0 4,1 3,5 6,7 6,7 7,9 7,9 - - - - - - - - - - -
❸ Heating capacity additional coil
MAX kW - - - - - - - 3,03 3,46 4,40 3,35 4,95 3,79 9,10 11,0 8,56 12,70 9,80
MED kW - - - - - - - 2,54 3,02 3,46 2,71 3,97 3,06 7,19 8,10 6,42 9,98 7,74
MIN kW - - - - - - - 1,96 2,43 2,43 1,98 3,1 2,46 5,91 6,45 5,23 6,45 5,23
❸ Water flow rate
MAX l/h - - - - - - - 261 298 378 288 426 326 783 946 736 1092 843
MED l/h - - - - - - - 219 260 298 233 341 263 618 697 552 858 666
MIN l/h - - - - - - - 169 209 209 170 267 212 508 555 450 555 450
❸ Water pressure drops
MAX kPa - - - - - - - 14,5 10,8 16,6 9,0 20,5 11,0 21,4 29,9 15,3 38,8 19,5
MED kPa - - - - - - - 10,5 8,5 10,8 6,0 13,8 7,8 14,0 17,4 9,2 25,3 13,0
MIN kPa - - - - - - - 6,5 5,7 5,7 3,6 8,8 5,0 9,8 11,5 6,5 11,5 6,5
Electrical heater RE 230-1-50 V / kW - 1,5 2,5 2,5 3,0 3,0 3,0 - - - - - - - - - - -
Air flow rate
MAX m³/h 610 520 710 880 1140 1500 1820 610 520 710 710 880 880 1140 1500 1500 1820 1820
MED m³/h 420 420 500 610 820 970 1280 420 420 500 500 610 610 820 970 970 1280 1280
MIN m³/h 310 310 320 430 630 710 710 310 310 320 320 430 430 630 710 710 710 710
Sound power level
MAX dB(A) 49 45 53 59 48 53 58 49 45 53 53 59 59 48 53 53 58 58
MED dB(A) 40 40 45 49 40 40 48 40 40 45 45 49 49 40 40 40 48 48
MIN dB(A) 33 33 33 41 33 34 34 33 33 33 33 41 41 33 34 34 34 34
❹ Sound pressure level
MAX dB(A) 40 36 44 50 39 44 49 40 36 44 44 50 50 39 44 44 49 49
MED dB(A) 31 31 36 40 31 31 39 31 31 36 36 40 40 31 31 31 39 39
MIN dB(A) 24 24 24 32 24 25 25 24 24 24 24 32 32 24 25 25 25 25
Absorbed power
MAX W 57 44 68 90 77 120 170 57 44 68 68 90 90 77 120 120 170 170
MED W 32 32 44 57 48 63 95 32 32 44 44 57 57 48 63 63 95 95
MIN W 25 25 25 32 33 42 42 25 25 25 25 32 32 33 42 42 42 42
Absorbed current
MAX A 0,27 0,20 0,32 0,45 0,36 0,53 0,74 0,27 0,20 0,32 0,32 0,45 0,45 0,36 0,53 0,53 0,74 0,74
MED A 0,15 0,15 0,20 0,27 0,23 0,28 0,42 0,15 0,15 0,20 0,20 0,27 0,27 0,23 0,28 0,28 0,42 0,42
MIN A 0,11 0,11 0,11 0,15 0,15 0,18 0,18 0,11 0,11 0,11 0,11 0,15 0,15 0,15 0,18 0,18 0,18 0,18
Electrical supply V-ph-Hz
230-1-50 V 230-1-50 V
Coil water content l 0,8 1,4 2,1 2,1 3,0 4,0 4,0 1,0 1,4 1,4 1,7 1,4 1,7 3,0 3,0 3,6 3,0 3,6
Heat coil water content
l - - - - - - - 0,6 0,7 0,7 0,5 0,7 0,5 1,4 1,4 1,1 1,4 1,1
DIMENSIONS - WEIGHT
20 30 40 50 60 90 110 20 30 32 40 42 50 60 80 90 92 110
Unit dimensions LxHxP mm 575 x 575 x 275 820 x 820 x 303 575 x 575 x 275 820 x 820 x 303
Supply panel dimensions
LxHxP mm 670x 67x 670 965 x 965 x 85 670x 67x 670 965 x 965 x 85
Unit weight
kg 24 39 24 39
Supply panel weight kg 3 6 3 6 In the following conditions:
❶ Air: 27°C D.B.; 19°C W.B. - Water: 7/12°C. ❷ Air: 20°C - Water: 50°C; flow rate as in cooling. ❸ Air: 20°C - Water: 70/60°C. ❹ Sound pressure level is lower than the power level of 9 dB(A) for an ambient of 100 m
3 and reverberation time of 0,5 sec. .
WATER CASSETTE DIVA
________________________________________________________________________________________ www.rhoss.it RHOSS S.P.A. declines all responsibility for possible mistakes in this document and reserves the right to alter the features of their products without notice. 140210
DIVA-I TECHNICAL DATA DIVA-I DIVA-I 2T DIVA-I RE DIVA-I 4T
SIZE 30 40 50 60 110 30 40 50 60 110
❶ Total cooling capacity
MAX kW 2,75 4,33 5,02 6,33 10,75 2,77 3,93 4,53 6,51 9,87
MED kW 2,17 3,05 3,87 5,15 7,72 2,18 2,81 3,53 5,28 7,17
MIN kW 1,84 2,24 2,56 4,21 5,29 1,85 2,09 2,38 4,30 4,98
❶ Sensible cooling capacity
MAX kW 2,09 3,18 3,74 4,72 7,94 2,08 2,95 3,46 4,83 7,40
MED kW 1,61 2,17 2,81 3,77 5,53 1,60 2,04 2,62 3,84 5,20
MIN kW 1,35 1,57 1,81 3,03 3,69 1,34 1,49 1,71 3,08 3,52
❶ Water flow rate
MAX l/h 473 744 864 1089 1848 476 676 779 1120 1697
MED l/h 373 524 666 885 1328 375 483 608 908 1233
MIN l/h 317 385 441 723 909 318 359 409 740 856
❶ Water pressure drops
MAX kPa 10,1 15,1 19,7 22,7 33,6 - - - - -
MED kPa 6,6 9,4 12,4 15,6 18,5 - - - - -
MIN kPa 4,9 4,6 5,9 10,9 9,4 - - - - -
❷ Heating capacity (50°C)
MAX kW 3,44 5,24 6,20 8,01 12,73 - - - - -
MED kW 2,67 3,58 4,63 6,35 8,83 - - - - -
MIN kW 2,22 2,55 2,96 5,11 5,89 - - - - -
❷ Water pressure drops
MAX kPa 8,7 13,1 17,7 19,5 28,8 - - - - -
MED kPa 5,5 6,6 10,5 12,8 14,9 - - - - -
MIN kPa 4,0 3,6 4,7 8,7 7,2 - - - - -
❸ Heating capacity additional coil
MAX kW - - - - - 3,62 3,35 3,79 9,36 9,51
MED kW - - - - - 2,85 2,53 3,06 7,54 7,16
MIN kW - - - - - 2,43 1,98 2,2 6,14 5,22
❸ Water flow rate
MAX l/h - - - - - 311 288 326 805 818
MED l/h - - - - - 245 217 263 649 616
MIN l/h - - - - - 209 170 189 528 449
❸ Water pressure drops
MAX kPa - - - - - 11,7 9,0 11,0 22,5 18,0
MED kPa - - - - - 7,6 5,5 7,5 15,5 11,0
MIN kPa - - - - - 5,7 3,5 4,5 10,5 6,5
Electrical heater RE 230-1-50 V / kW 1,5 2,5 2,5 3,0 3,0 - - - - -
Air flow rate
MAX m³/h 535 710 880 1165 1770 535 710 880 1165 1770
MED m³/h 380 445 610 870 1130 380 445 610 870 1130
MIN m³/h 310 310 360 630 710 310 310 360 630 710
Sound power level
MAX dB(A) 47 54 60 48 57 47 54 60 48 57
MED dB(A) 39 43 50 39 47 39 43 50 39 47
MIN dB(A) 33 33 37 33 34 33 33 37 33 34
❹ Sound pressure level
MAX dB(A) 38 45 51 39 48 38 45 51 39 48
MED dB(A) 30 34 41 30 38 30 34 41 30 38
MIN dB(A) 24 24 28 24 25 24 24 28 24 25
Absorbed power
MAX W 16 31 62 33 108 16 31 62 33 108
MED W 8 11 21 17 32 8 11 21 17 32
MIN W 5 5 7 10 10 5 5 7 10 10
Electrical supply V-ph-Hz
230-1-50 V 230-1-50 V
Coil water content l 1,4 2,1 2,1 3,0 4,0 1,4 1,7 1,7 3,0 3,6
Heat coil water content
l - - - - - 0,7 0,5 0,5 1,4 1,1
DIMENSIONS - WEIGHT
30 40 50 60 110 30 40 50 60 110
Unit dimensions LxHxP mm 575 x 575 x 275 820 x 820 x 303 575 x 575 x 275 820 x 820 x 303
Supply panel dimensions
LxHxP mm 670x 67x 670 965 x 965 x 85 670x 67x 670 965 x 965 x 85
Unit weight
kg 24 39 24 39
Supply panel weight
kg 3 6 3 6
In the following conditions:
❶ Air: 27°C D.B.; 19°C W.B. - Water: 7/12°C. ❷ Air: 20°C - Water: 50°C; flow rate as in cooling. ❸ Air: 20°C - Water: 70/60°C. ❹ Sound pressure level is lower than the power level of 9 dB(A) for an ambient of 100 m
3 and reverberation time of 0,5 sec. .
WATER CASSETTE DIVA
________________________________________________________________________________________ www.rhoss.it RHOSS S.P.A. declines all responsibility for possible mistakes in this document and reserves the right to alter the features of their products without notice. 140210
2-PIPES SYSTEM OR 2-PIPES SYSTEM+ ELECTRICAL HEATER CASSETTE UTNC-EV / DIVA EQUIVALENT MODELS
o AC Motore – Eurovent conditions Models Total cooling capacity
kW* Sound power dB(A) Models Total cooling capacity
kW* Sound power dB(A)
UTNC-EV UTNC-EV REL
MAX MED MAX MED MIN DIVA 2T DIVA RE
MAX MED MAX MED MIN
26 2,4 1,8 47 37 32 30 2,68 2,34 45 40 33 41 4 2,9 52 44 32 40 4,33 3,34 53 45 33
51 4,7 3,5 57 48 42 50 5,02 3,88 59 49 41
61 6,3 4,5 47 40 34 60 6,16 4,91 48 40 33
86 7,2 5,5 53 46 37 90 9,51 6,78 53 40 34
111 8,7 6,6 59 52 40
UTNC-I / DIVA-I EQUIVALENT MODELS o EC Motore – Eurovent conditions
Models Total cooling capacity kW
Sound power dB(A) Models Total cooling capacity kW*
Sound power dB(A)
UTNC-I UTNC-I REL
MAX MED MAX MED MIN DIVA-I 2T DIVA-I RE
MAX MED MAX MED MIN
26 2,4 1,8 47 37 32 30 2,75 2,17 47 39 33
41 4,0 2,9 52 44 32 40 4,33 3,05 54 43 33
51 4,7 3,5 57 48 42 50 5,02 3,87 60 50 37
61 6,3 4,5 47 40 34 60 6,33 5,15 48 39 33
86 7,2 5,5 53 46 37 110 10,75 7,72 57 47 34
111 9,6 6,6 61 52 40
4-PIPES SYSTEM CASSETTE UTNC-EV / DIVA EQUIVALENT MODELS
o AC Motore – Eurovent conditions Models Total cooling
capacity kW Heating capacity kW
Sound power dB(A) Models Total cooling capacity kW
Heating capacity kW
Sound power dB(A)
UTNC-EV B4 MAX MED MAX MED MAX MED MIN DIVA 4T MAX MED MEX MED MAX MED MIN
26 2,2 1,65 1,9 1,44 47 37 32 20 2,33 1,96 3,03 2,54 49 40 33
41 3,5 2,7 6,37 5,1 52 44 32 42 3,81 3,02 4,95 3,97 53 45 33
51 4,1 3,25 6,8 5,8 57 48 42 50 4,53 3,53 3,79 3,06 59 49 41
111 8,2 6,8 14,5 11,5 59 52 40 92 8,89 6,93 12,7 9,98 53 40 34
UTNC-I / DIVA-I EQUIVALENT MODELS o EC Motore – Eurovent conditions
Models Total cooling capacity kW
Heating capacity kW
Sound power dB(A) Models Total cooling capacity kW
Heating capacity kW
Sound power dB(A)
UTNC-I B4 MAX MED MAX MED MAX MED MIN DIVA-I 4T MAX MED MAX MED MAX MED MIN
26 2,2 1,7 1,9 1,44 47 37 32 30 2,77 2,18 3,62 2,85 47 39 33
41 3,5 2,7 6,37 5,1 52 44 32 40 3,93 2,81 3,35 2,53 54 43 33
51 4,1 3,25 6,8 5,8 57 48 42 50 4,53 3,53 3,79 3,06 60 50 37
111 9,1 6,8 16,0 11,5 61 52 40 110 9,87 7,17 9,51 7,16 57 47 34