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Subject to technical modification

Smarty 2R VE_P0108_AZ_0002

AHU WITH HEAT RECOVERY

User and service technical manual

Smarty 2R VE

Summary of Contents for Smarty 2R VE

Page 1: ...Subject to technical modification Smarty 2R VE_P0108_AZ_0002 AHU WITH HEAT RECOVERY User and service technical manual Smarty 2R VE...

Page 2: ...u set points window 26 Ptouch date and time setting 27 Ptouch weekly schedule 27 Ptouch holiday schedule 28 Ptouch air filter timer 28 Ptouch BOOST mode 29 Ptouch night cooling 29 Warnings and alarms...

Page 3: ...0 085 kW 0 93 A 230 50 V Hz 1 kW A 0 V Hz 0 kW A 0 V Hz 0 0 005 kW 0 021 A 24 50 V Hz 0 17 kW 1 87 A IP 34 TOTAL gu072489 2014 03 www salda lt 1 3 4 5 2 6 P EP 200003025238 IV PV KE PE M 0 084 kW 0 9...

Page 4: ...perating the unit and replace the damaged parts immediately That can be performed only by qualified electrician Do not use water or another liquid to clean electrical parts or connections If you notic...

Page 5: ...ble collar 2 Extract air filter 3 Exhaust air fan 4 Extract air temperature sensor 5 Control box 6 Rotor 7 Kitchen hood hole 8 Mounting brackets 9 Flange 10 Supply air fan 11 Outdoor air temperature s...

Page 6: ...repair after any rotation in the fan is stopped Observe staff safety regulations during maintenance and repair The motor is of heavy duty ball bearing construction The motor is completely sealed and...

Page 7: ...at 50 C and the manually restored which activates at 100 C After the activation of the manually restored protection the unit must be disconnected from the power supply Wait until the heating elements...

Page 8: ...leaning protect the motor of heat exchanger from entry of moisture and fluids After reinstalling the heat exchanger fasten the heat exchanger section with the clamp Connect the heat exchanger motor CA...

Page 9: ...to the air duct system and environment Enough space must be left for opening of the maintenance door and filter covers If the installed ventilation unit is adherent to the wall it may transmit noise...

Page 10: ...he middle part of the insulating ring Cut the connecting opening as indicated on the insulation material Carefully remove the lid which covers the electric connection for the connection of the electri...

Page 11: ...rk plug socket distribution devices Prior to carrying out any ventilation unit installation and connection activities until its hand over to the customer the unit must be disconnected from the power n...

Page 12: ...tection class IP44 control imput VDC 0 10 Supply air fan phase voltage 50 Hz VAC 1 230 power current kW A 0 07 0 6 speed min 1 1380 protection class IP44 control imput VDC 0 10 Total power consumption...

Page 13: ...y 3X VEL 3 0 Outdoor air Smarty 3X VER Smarty 3X VER 3 0 Smarty 3X VEL Smarty 3X VEL 3 0 Supply air Kitchen hood IV Extract air fan PV Supply air fan RR Rotor heat exchanger PF Filter for supply air M...

Page 14: ...NV 125 0 6 1f PH Electrict preheater PSIEKANVPH1250 6_1 Cooker hood for white ZPGKT0041 Cooker hood Front cover Cooker hood for stainless steel ZPGKT0042 Cooker hood Silencer heigh 350mm GSORIRS168_15...

Page 15: ...sensor PJUT0006 TJ Supply air temperature sensor PJUT0063 TA TL Extract Outdoor air tem perature sensor PJUT0062 Door Smarty 2R VE durys GNGO0061 Rotor box motor ZVAR0133 Rotor motor Rotor box belt GN...

Page 16: ...tes in Stand by mode Building protection mode System operates in Building protection mode Economy mode System operates in Economy mode Comfort mode System operates in Comfort mode Emergency run System...

Page 17: ...e the current mode manu ally System will inform about the next change of the mode under the schedule If any of the above mentioned functions has changed it s state into Stand by mode system checks if...

Page 18: ...anging the filters timer should be reset The user can always see how many days are left until the next change of the filters The time is calculated only when the fans are operating Protection from dry...

Page 19: ...air Plate heat exchanger power is controlled with bypass damper When the damper is closed full capacity of the heat exchanger is used After opening the damper the capac ity of the heat exchanger is be...

Page 20: ...topped Warning Too low supply temperature Warning Too high supply temperature Alarm Too low supply temperature System stopped Alarm Too high supply temperature System stopped Alarm Change supply air f...

Page 21: ...s adjusted by touching elements B4 and B6 B3 B4 B6 L3 Set temperature Touch B3 L3 lights on Temperature is adjusted by touching elements B4 and B6 B4 B6 L4 L7 Change value of se lected setting Increas...

Page 22: ...ements by B4 and B6 Press B5 to save the parameter and return to menu Due to limitations of segment display values of the element P 04 and P 05 are shown in division by 10 i e if 20 is displayed it me...

Page 23: ...sensor failure The system is off A 27 Fresh air temperature sensor failure The system is off A 28 Water heater water temperature sensor failure The system is off A 29 Water pre heater water temperatu...

Page 24: ...ax boost stand by building protection or economy I4 Desired room temperature in comfort mode or selected op erating mode icon B4 Show previous indicators I5 Temperature of supplied air outside tempera...

Page 25: ...rmal fan speed Temperature is main tained B5 MAX BOOST Fans operate at maximum power for a spec ified period B2 B1 B5 B6 B9 B10 B11 B3 B4 B8 B7 B12 Number Definition Number Definition B1 Device status...

Page 26: ...dication B1 Buttons to increase value I2 Room air temperature during building protection mode B2 Buttons to decrease value I3 Room air temperature during economy mode B3 On off switch for temperature...

Page 27: ...t light color B1 Event scrolls 10 weekly events available I2 On off indicator for selected event green strip event is on B2 Select event I3 New mode The mode with a green strip will be set as current...

Page 28: ...cted event B2 Select event I4 Active weekdays green strips inactive weekdays gray strips B4 Buttons to select mode This mode will be activated on oc currence of selected event I5 Event time 24h format...

Page 29: ...Definition Default range Number Definition Default range I1 Function state green strip on gray off OFF B1 Function on off switch I2 Set temperature indication B2 Buttons to increase value I3 Minimum d...

Page 30: ...30 Smarty 2R VE www salda lt B1 B2 B3 I1 Number Definition Number Definition I1 List of current active alarms B1 Previous list page B2 Next list page B3 Refresh list...

Page 31: ...1 2 2 3 3 1 PE Xp1 2 1 N 2 1 L1 2 Plug CEE7 7 59 62 63 64 61 59 52 58 12 52 46 28 46 28 51 13 57 14 61 15 2 01 2 2 01 2 2 01 2 2 01 2 2 01 2 2 01 2 F1 1A 1 2 2 01 2 65 65 58 12 2 01 2 2 01 2 R2 03 5 3...

Page 32: ...4 AO2 0 10VDC RG1 MCB V1 0 Extract fan speed RPM Extract air fan 0 10V control Supply air fan 0 10V control X2 1 PE X2 2 GND X2 3 24VDC X2 4 HOLO IN RG1 MCB V1 0 Rotor RPM X3 1 DI1 X3 2 12VDC X3 3 DI...

Page 33: ...1 2 2 3 3 1 PE Xp1 2 1 N 2 1 L1 2 Plug CEE7 7 59 62 63 64 61 59 52 58 12 52 46 28 46 28 51 13 57 14 61 15 2 01 2 2 01 2 2 01 2 2 01 2 2 01 2 2 01 2 F1 1A 1 2 2 01 2 65 65 58 12 2 01 2 2 01 2 R2 03 5 3...

Page 34: ...4 AO2 0 10VDC RG1 MCB V1 0 Extract fan speed RPM Extract air fan 0 10V control Supply air fan 0 10V control X2 1 PE X2 2 GND X2 3 24VDC X2 4 HOLO IN RG1 MCB V1 0 Rotor RPM X3 1 DI1 X3 2 12VDC X3 3 DI...

Page 35: ...N L1 GND 10V 0 10Vin TACH GND TACH 10V L1 N PE 0 10Vin 21 25 10V GND 10V GND PV RPM IV RPM 22 23 26 27 23 22 27 26 GND 0 10V GND 0 10V IV control PV control 1 01 3 1 01 3 1 01 3 1 01 3 1 01 3 1 01 3 2...

Page 36: ...pply air temperature sensor Fresh air temperature sensor X29 890 203 L PE N Electric heater 13 14 73 1 01 5 1 01 5 1 01 5 X21 L PE N Cooker hood power supply 51 51 57 57 64 64 1 01 4 115 114 73 13 14...

Page 37: ...rincipal scheme 3 01 2016 01 13 2016 01 13 T K Grik as 2016 01 13 X15 KF2EDGKN 3 5 3P 3 2 1 75 74 76 G1 MCB power supply Ultrasonic welding Ultrasonic welding Ultrasonic welding G1 G1 PE 1 2 3 4 X11 K...

Page 38: ...ius Pyn l RSD SMARTY2 S1 R 1k 5 0013 0 1 0 PS 1k Connections principal scheme 4 01 2016 01 13 2016 01 13 T K Grik as 2016 01 13 Rotor morot HALL sensor PE COM S1 C L1 N 24V DC 40 39 38 X40 890 713 L P...

Page 39: ...Drawing Book APPROVED BY 1 2 3 4 5 6 7 8 9 10 EI O Dr sutis EI D Aleksandravi ius Pyn l S1 0 2m 0k 5 0014 0 1 0 PS 1k Connections principal scheme 5 01 2016 01 13 2016 01 13 2016 01 13 24V DC OUT COM...

Page 40: ...10 EI O Dr sutis EI D Aleksandravi ius ildyt SRR 0 6 1f EC 0k 1 680 200 5 0 PS 1k Principle scheme 7 01 2016 01 12 2016 01 12 2016 01 12 X29 890 713 L PE N 70 70 55 55 69 69 EK1 AT1 RT1 60 60 56 56 EK...

Page 41: ...0 10Vin 0 10Vin 1 2 3 4 5 6 X32 7 8 794821 1 1 2 3 4 5 6 X33 7 8 794821 1 PE N L 10V TACHO GND 0 10V PV R3G140 AW05 12 100 W1 PE PE N L 10V TACHO GND 0 10V IV R3G140 AW05 12 107 W2 PE 101 W1 N 108 108...

Page 42: ...duct Tool for drilling holes are required for its installation CO 2 concentration ppm 3000 Effect on an individual 2500 2000 Reduced concentration drowsi ness headache etc 1500 1000 Pettenkofer limit...

Page 43: ...ion elements are installed and connected to power supply and MCB terminal blocks cable connection to MCB terminal blocks comply with the existing power connection diagrams all electrical equipment pro...

Page 44: ...44 Smarty 2R VE www salda lt 1 2 1 LED1 indicator 2 control panel name 3 remote controller 4 kitchen hood 3 4 1 2...

Page 45: ...ll down resistor 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 RJ45 RJ45 X19 X18 RS485_A RS485_B 24VDC GND RS422_Z RS422_Y RS422_A RS422_B GND signal 24VDC GND power 1 Choose connection type a Modbus RTU connect wi...

Page 46: ...bus gateway MB GATEWAY B5 Press to connect 2 Connect to device press CONNECT button I2 Device software version I3 Configuration read status I4 Configuration write status B6 Press to disconnect from de...

Page 47: ...onfiguration from device and save to your computer press READ CONFIG FROM BOARD button and write configuration file name 4 Write configuration to device from your computer press WRITE CONFIG TO BOARD...

Page 48: ...dge and permission has been upgraded or unskilled repairs were made 3 4 when the unit was used not for its original purpose 4 This warranty does not apply at these malfunction cases 4 1 mechanical dam...

Page 49: ...49 Smarty 2R VE www salda lt...

Page 50: ...ation Fan cleaning Once a year Heat exchanger cleaning Once a year Filter replacement Every 3 4 months NOTE The purchaser is required to fill in the Product maintenance table 2 At least 2 Look at the...

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