Carel humiFog multizone User Manual
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Carel humiFog multizone User Manual

Carel humiFog multizone User Manual

Pumping unit
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humiFog multizone
pumping unit
User manual
NO POWER
& SIGNAL
CABLES
TOGETHER
READ CAREFULLY IN THE TEXT!
H i g h
E f f i c i e n c y
S o l u t i o n s

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Summary of Contents for Carel humiFog multizone

  • Page 1 User manual NO POWER & SIGNAL CABLES TOGETHER READ CAREFULLY IN THE TEXT! H i g h E f f i c i e n c y S o l u t i o n s...
  • Page 3 The customer (manufacturer, developer or installer of the final equipment) the product, even if CAREL INDUSTRIES Hq or its subsidiaries are warned of the accepts all liability and risk relating to the configuration of the product in order possibility of such damage.

  • Page 5: Table Of Contents

    12.3 Wiring diagram humiFog multizone - Master - UL - MONOFASE ........................56 Water circuit installation: instructions ............13 12.4 Wiring diagram humiFog multizone - Master - UL - TRIFASE ..58 Water circuit installation: checklist ..............13 12.5 Wiring diagram humiFog multizone - Slave - CE ........60 3.

  • Page 7: Introduction And Assembly

    (**) Important: for conductivity values around “0”, contact CAREL readings or the external controller, it will activate and control the INDUSTRIES for operating suggestions. distribution and atomisation system so as to maintain the humidity or temperature level.

  • Page 8: Periodic Checks For Consumables

    1 to 40 °C (34 to 104 °F) <80 % RH non- condensing; • storage conditions: 1 to 50 °C (34 to 122 °F) <80 % RH non-condensing “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 9: Components (Master/Slave)

    (TRA: F1,F2; TRB:F3,F4). inverter fuse carrier (F6, F7). transformer B secondary fuse carrier (F8). transformer A. start relay K. electronic controller; control terminal block plus fuses “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 10: Electrical Specifications

    (95 bars); high pressure control valve; thermostat (70 °); bypass solenoid valve; temperature probe; pressure transducer drain bypass. “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 11: Positioning The Cabinet

    INSERTI FILETTATI M6 FEMMINA M6 F Fig. 1.i Fig. 1.k Important: the maximum distance between the cabinet and rack/ distribution system is 50 metres, for higher distances contact CAREL INDUSTRIES. Positioning procedure: • after opening the packaging: • position the cabinet in the final position;...

  • Page 12: Opening The Cabinet Door

    • kit of screws with plugs for wall-mounting; • PG13 and PG21 cable glands for the electrical connections (CE versions only). Fig. 1.l “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 13: Water Circuit Connections

    External stainless steal pipe φ 10 mm/ 0.4 inch tray Tab. 2.b N.B.: the hose and the clamp are not supplied by CAREL, to tighten clamp, lift the cabinet. connect the drain bypass “6” Fig. 1.a to the drain system.

  • Page 14: Electrical Connections

    Field card input for Master Slave connection Serial Card Serial card input for BMS (Building Management Systems) Fig. 3.a N.B.: feature adequate protection on all activation Slave version outputs to external devices. Fig. 3.b “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 15: Power Supply

    Remote ON/OFF RKEN (enable slave rack) NC/NO N.B.: the Master unit is supplied with contacts PEN-G0A and RKEN- G0A jumpered, the Slave unit is supplied with contact RKEN-G0A jumpered “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 16: Modulating Control Signal (J2)

    0 to 1 V; 0 to 10 V; 2 to 10 V; 0 to 20 mA; 4 to 20 mA Fig. 3.h Key: humidity sensor FIELD CARD SERIAL CARD Connections: humiFog cabinet Ambient humidity probe OUT H +Vdc +(G) Fig. 3.k Key: ambient temperature probe; “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 17: Heat Recovery Signal

    UAKDER6000. humiFog cabinet Ambient temperature probe + limit humi- dity probe OUT T (main) N.B. For electrical distances greater than 30 m contact Carel. OUT H (limit) +Vdc +(G) h. Modulating control with temperature control and limit humidity and temperature probe (TT/TH control) 0 to 1 V;...

  • Page 18: Water Treatment Unit Contact

    “open”, free contact “closed”. noid valves Tab. 3.c N.B.: using the solenoid valves supplied by Carel SpA, each individual cabinet can power up to 22 solenoid valves, divided as follows: • 10 NC capacity-control solenoid valves •...

  • Page 19: Alarm Inputs From External Devices

    (Remote Actuator) • Allow the slave cabinet to use a rack with 6 NC valves on step 1 and 4 Fig. 3.v NC valves on step 4. “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 20: Master-Slave Connection

    Default: CAREL supervisor protocol. establishes if it is required to expand and alerts the user via a dedicated pop-up window • Configure the slave used for the expansion as “Expansion/Remote actuator 1” “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 21: Pumping Units

    The flow control configuration guarantees maximum humidification and same time without installing a pumping unit for each AHU or industrial adiabatic cooling precision as capacity is controlled continuously and environment. across a wide range. “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 22: Distribution System

    Note that a droplet collector tank with drain connection must also be fitted, containing the rack, droplet evaporation chamber and droplet separator. This tank is not supplied by CAREL. “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 23: Applications

    6.1 Main advantages of humiFog multizone The main characteristic of humiFog for AHUs is compliance with the European standards on air hygiene, as certified by the Institut für Lufthygiene in Berlin, which has declared it as compliant with the...

  • Page 24: Control

    (for example, not external request near windows or the nozzles where the cooling and humidification effect maximum production do not correspond to the averages in the room) minimum production “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 25: Evaporative Cooling

    This is the typical configuration when the control is entrusted to a • a digital contact or Building Management System that generates a control signal. • a digital variable via supervision (DIG 63). “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 26 Pmax 100% H=10%Band °C/°F % Fan Band Fig. 7.h Pmax 100% H=10%Band %RH or % Opening Band Fig. 7.i “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 27: Single Zone And Multizone Configuration

    S= capacity of step T M= rack capacity T= index of the step, 1 to N N= step number N.B.: the maximum flow-rate of one step is 120 l/h. “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 28: Multizone Application In Ahu Or Room

    For the configuration of the steps, see the instructions provided in the previous paragraph “Single zone applications in AHUs – constant pressure control” and “Single zone applications in rooms”. “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 29 REVERSE OSMOSIS system; Key: drain valves (one in each zone); water from REVERSE OSMOSIS system; fill valve; air handling unit; ambient probe; main drain valve main drain valve. “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 30: Indirect Adiabatic Cooling Applications

    Obviously, pressure relief must be enabled, otherwise each rotation would require a filling cycle. humiFog multizone independently manages the production of pressurised water, the distribution and filling, drain and wash cycles. This paragraph illustrates the latter functions.

  • Page 31: Constant Pressure Systems: Notes On Capacity Control

    “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 32: Start Up

    Press ENTER to select the desired language. Once finished press ESC to return to the startup procedure. This screen is displayed for 60 seconds. “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 33: User Interface

    Bypass temp. [°C/°F] Temperature of the water recycled in the pump Rack temp. [°C/°F] Temperature detected by the probe in the ato- mization area (optional). Setpoint set from CTA “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 34 ENTER to confirm and move the cursor to the next value that are solved. • ESC to return to the installer menu. Ref. Parameter number, hour and date of warning/alarm Description of warning/alarm “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 35 Start Defines the start of the daylight saving time period Defines the end of the daylight saving time period “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 36 first 50 hours of operation, which is not restored following the simple reset of the hourmeter on the Cf02 screen. “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 37 Note: if the washing parameter was set to “Periodic” or “Daily”, a washing will be performed at every start of the pumping station. “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 38 ROEN-COM contact. Open contact ON pump (if the set parameter is N.A., otherwise vice versa) Closed contact OFF pump (if the set parame- ter is N.A., otherwise vice versa) “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 39 Correlates the maximum value of the humidity/temperature with the minimum value of the main signal --100 ... +100 %/° Offset Humidity correction factor read by the main signal -20 ... +20 %/° “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 40 Display Description Range De- Unit fault Collectors Set the number of vertical collec- number tors dedicated to each single step (as shown in the documentation attached to the rack) “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 41 Set to “YES” if you want to enable YES-NO present the environment atomization of the pumping station with the use of ventilating heads “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 42 Fig. 10.a Time If the rotation is enabled 0 - 8 define the Function time of the pump after which the pump is rotated “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 43 Screen visible only to ensure address the compatibility with previous versions of humiFog (*) the humiFog is provided with an alarm input for water treatment, thus the machine is enabled. “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 44 10.9 Menu manutentore c. Zone remote - zone remote 01 Important: the operations described in this menu must only be Remote area configuration carried out by authorised Carel personnel From the main screen press: • PRG to access the main menu;...
  • Page 45 (-> = Open, - = closed) Insert new Defines the new password of Drain solenoid valve status step 1-6 maintenance the maintainer menu (| = Open, - = closed) password “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 46 Air handling unit flow switch status 12- FLUX Backup req. Backup sign of life relay setting Fill solenoid valve status setting Fill Ev. Drain solenoid valve status setting in SmartZ. “SmartZone” mode Drain “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 47 Flow lb/h Ref. Display Description Ran- Def. Unit Reset Resetting the hourmeter for Si/No pump pump operation counter Last View the date of the last gg/mm/aaaa reset resetting date “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 48 Zona xxx offline The history contains 200 alarms, the older ones being overwritten. “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 49: Table Of Alarms

    Stop produc- cabinet pump inlet lower than 2°C proper dimensioned heater tion High pressure alarm from Flow pressure excee- Contact CAREL for instructions on checking the Manual Active Stop produc- the pressure switch ding 90 bar conditions of the bypass valve...
  • Page 50 Humifog adjustment is enabled by not received requests the supervisor for more than 30 seconds. “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 51 (Bbc05 screen), the production reduction feature is disabled “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 52: Wiring Diagrams

    12. WIRING DIAGRAMS 12.1 Wiring diagram humiFog multizone - Master - CE - MONOFASE K_EVFILL(nc)_1 24 (GB) 24 (GB) 24V [GA] 24V [GA] 0 [G0A] TR-B TR-A TB- G 0A TB - ROEN NO13 K (no) K (nc) F6 F7...
  • Page 53 F6-F7 -> 25A T 10,3x38 500V (UA600*****) TB - NC4 TB - NC5 F9 -> 16A T 10,3x38 500V (UA100/460****) F9 -> 25A T 10,3x38 500V (UA600*****) TB - NC6 “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 54: Wiring Diagram Humifog Multizone - Master - Ce

    12.2 Wiring diagram humiFog multizone - Master - CE - TRIFASE (solo per UA10K***) K_EVFILL(nc)_1 24 (GB) 24 (GB) 24V [GA] 24V [GA] 0 [G0A] I D 6 TR-B TR-A TB- G 0A TB - ROEN NO13 K (no) K (nc)
  • Page 55 F6-F7-F8 -> 25A F 10,3x38 500V TB - NO5 TB - NO6 F9 -> 25A T 10,3x38 500V TB - NOL TB - NC4 TB - NC5 TB - NC6 “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 56: Wiring Diagram Humifog Multizone - Master - Ul - Monofase

    12.3 Wiring diagram humiFog multizone - Master - UL - MONOFASE K_EVFILL(nc)_1 24 (GB) 24 (GB) 24V [GA] 24V [GA] 0 [G0A] TR-B TR-A TB- G 0A TB - ROEN NO13 K (no) K (nc) F6 F7 F3 F4 F1 F2...
  • Page 57 TB - NO6 TB - NOL F9 -> 20A F 10,3x38 500V (UA100/460****) F9 -> 30A F 10,3x38 500V (UA600****) TB - NC4 TB - NC5 TB - NC6 “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 58: Wiring Diagram Humifog Multizone - Master - Ul - Trifase

    12.4 Wiring diagram humiFog multizone - Master - UL - TRIFASE K_EVFILL(nc)_1 24 (GB) 24 (GB) 24V [GA] 24V [GA] 0 [G0A] I D 6 TR-B TR-A TB- G 0A TB - ROEN NO13 K (no) K (nc) F3 F4...
  • Page 59 F6-F7-F8 -> 25A F 10,3x38 500V TB - NO5 F9 -> 30A F 10,3x38 500V TB - NO6 TB - NOL TB - NC4 TB - NC5 TB - NC6 “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 60: Wiring Diagram Humifog Multizone - Slave - Ce

    12.5 Wiring diagram humiFog multizone - Slave - CE 24 (GB) 24 (GB) 24V [GA] 0 [G0A] TR-B TR-A F3 F4 F1 F2 GR N L TORQUE FORCE TERMINALS (Nm) SINGLE TERMINAL: 0,6 min -> 0,8 max DOUBLE TERMINAL: 0,6 min -> 0,8 max TERMINAL WITH FUSE: 1,5 min ->...
  • Page 61 F3-F4 -> 4A F 5x20 600V -> 4A T 5x20 250V F9 -> 16A T 10,3x38 500V FORZA DI SERRAGGIO MORSETTI pCO5+ TORQUE FORCE TERMINALS pCO5+ (Pound Inches) = 0,5 min -> 0,6 max “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...

  • Page 62: Wiring Diagram Humifog Multizone - Slave - Ul

    12.6 Wiring diagram humiFog multizone - Slave - UL 24 (GB) 24 (GB) 24V [GA] 0 [G0A] TR-B TR-A F3 F4 F1 F2 TB - G0A pCO (H) pCO (H) GR N L TB - BKUP TB - ONOF TB - RKEN...
  • Page 63 F3-F4 -> 4A F 5x20 600V -> 4A T 5x20 250V F9 -> 16A T 10,3x38 500V FORZA DI SERRAGGIO MORSETTI pCO5+ TORQUE FORCE TERMINALS pCO5+ (Pound Inches) = 0,5 min -> 0,6 max “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 64 Notes: “humiFog multizone - pumping unit” +0300066EN - rel. 1.2 - 10.12.2015...
  • Page 66 Agenzia / Agency: CAREL INDUSTRIES - Headquarters Via dell’Industria, 11 - 35020 Brugine - Padova (Italy) Tel. (+39) 049.9716611 - Fax (+39) 049.9716600 e-mail: carel@carel.com - www.carel.com...

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