AIR HANDLING UNITS RIS P EKO 3.0 1 2 3 4 fans! Efficient EC E f f i c i e n c y up to 94%! E x t r e m e l y low height! New range - 5 sizes, 20 models!
Contents Basic features 4 RIS P EKO 3.0 full range 5 RIS 400P EKO 3.0 6 RIS 700P EKO 3.0 9 RIS 1200P EKO 3.0 12 RIS 1900P EKO 3.0 15 RIS 2500P EKO 3.0 18 Accessories 21 Installation assembly 23 Controls 24 Type name codes 26 Article numbers of new AHU range 26
Basic features Air handling units RIS P EKO are equipped with high efficiency cross - counter flow heat exchanger and EC motors. AHU range is used for ventilation of houses, offices or other heated premises: classrooms, apartments, conference rooms and other. Air output range 200-2500 m 3 /h. Wide range 5 sizes, 20 models! Extremely low height! Energy saving and low noise EC fans compliant with ErP directive 2009/125/EC. Efficiency of heat exchanger up to 94%. Integrated electrical heater or optional water heater/cooler on the duct. Motorized 100% by-pass damper. Efficient and low pressure loss panel filters F7/F5. Designed for installation under the ceiling. Full integrated Plug&Play control system. Construction Frameless construction from double skinned panels. Acoustic and thermal insulation of the walls - RIS 400-2500P EKO - 30/50 mm. RIS 400P - 700P EKO housing: powder coated white colour painting RAL 9016, RIS 1200P 2500P EKO - grey colour RAL 7040. Easy removable or plug in electrical heater (Plug&Play). Access to internal components by hinged door with locks (removable doors also). Quick and easy access to control board and Plug&Play by opening separate compartment on the side of the unit. Stainless steel condensate tray. Fitted with mounting brackets. 4
RIS P EKO 3.0 full range 800 RIS 400P EKO 3.0 RIS 700P EKO 3.0 RIS 1200P EKO 3.0 600 RIS 1900P EKO 3.0 RIS 2500P EKO 3.0 Performance Power consumption 2500P EKO 3.0 1900P EKO 3.0 1200P EKO 3.0 700P EKO 3.0 400P EKO 3.0 5
Dimensions RIS 400P EKO 3.0 1014 200 712 670 31 304 1300 1361 330 148 148 6
Technical data Supply air 160 140 120 RIS 400PE EKO 3.0 Performance Power consumption 100 80 60 40 20 Exhaust air 0 160 140 120 RIS 400PE EKO 3.0 100 80 60 View from inspection side Exhaust air Extract air Fresh air Supply air Specific fan power 40 20 0 0.9 EKO 3.0 1.6 EKO 3.0 3.0 EKO 3.0 Heater -phase/voltage [50Hz/VAC] ~1, 230 ~1, 230 ~3, 400 -power consumption [kw] 0,9 1,6 3,0 Fans -phase/voltage [50Hz/VAC] ~1, 230 exhaust -power/current [kw/a] 0,125 / 1,17 -speed [min -1 ] 3490 supply -power/current [kw/a] 0,134 / 1,18 -speed [min -1 ] 3490 Motor protection class IP-44 Thermal efficiency 90% Max power consumption [kw/a] 1,16 / 6,39 1,86 / 9,39 3,26/15,39 Automatic control integrated Filter class -exhaust F7 -supply M5 Thermal insulation [mm] 30 Weight [kg] 74,0 Comply with ERP 2013 + Air flow temperature range from -7 C to +40 C Designed for operation indoors only η [%] total power for supply & exhaust fans kw SFP= air flow m 3 /h Temperature efficiency x 3600 RIS 400PE EKO 3.0 Lwa total, db(a) LWA, db(a) 125 Hz 250 Hz 500 Hz 1 khz 2 khz 4 khz 8 khz Supply 67 54 59 64 58 57 54 47 Extract 58 48 50 53 51 48 46 41 Surrounding 51 40 43 46 45 40 39 36 Measured at 443 m 3 /h, 100 Pa Extract air = 20 C/60% RH - Outdoor air = -7 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 2 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 7 C/90% RH 7
Technical data Supply air 160 140 120 RIS 400PW EKO 3.0 Performance Power consumption 100 80 60 40 20 Exhaust air 0 160 140 120 RIS 400PW EKO 3.0 100 80 View from inspection side 60 Exhaust air Extract air Fresh air Supply air η [%] Specific fan power total power for supply & exhaust fans kw SFP= air flow m 3 /h Temperature efficiency x 3600 40 20 0 400PW EKO 3.0 Heater -phase/voltage [50Hz/VAC] -power consumption [kw] AVS 200 Fans -phase/voltage [50Hz/VAC] ~1, 230 exhaust -power/current [kw/a] 0,125/1,17 -speed [min -1 ] 3490 supply -power/current [kw/a] 0,134/1,18 -speed [min -1 ] 3490 Motor protection class IP-44 Thermal efficiency 90% Max power consumption [kw/a] 0,26/2,39 Automatic control integrated Filter class -exhaust F7 -supply M5 Thermal insulation [mm] 30 Weight [kg] 73,0 Comply with ERP 2013 + Air flow temperature range from -7 C to +40 C Designed for operation indoors only RIS 400PW EKO 3.0 Lwa total, db(a) LWA, db(a) 125 Hz 250 Hz 500 Hz 1 khz 2 khz 4 khz 8 khz Supply 67 54 59 64 58 57 54 47 Extract 58 48 50 53 51 48 46 41 Surrounding 51 40 43 46 45 40 39 36 Measured at 443 m 3 /h, 100 Pa Extract air = 20 C/60% RH - Outdoor air = -7 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 2 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 7 C/90% RH 8
Dimensions RIS 700P EKO 3.0 241,7 486,6 358 1461 1074 970 856,6 728,3 486,6 160 1422 9
Technical data Supply air 300 250 RIS 700PE EKO 3.0 Performance Power consumption 200 150 100 50 Exhaust air 0 300 250 RIS 700PE EKO 3.0 200 150 100 View from inspection side Exhaust air Extract air Fresh air Supply air Specific fan power 50 0 1.2 EKO 3.0 3.0 EKO 3.0 4.5 EKO 3.0 Heater -phase/voltage [50Hz/VAC] ~1, 230 ~1, 230 ~3, 400 -power consumption [kw] 1,2 3,0 4,5 Fans -phase/voltage [50Hz/VAC] ~1, 230 exhaust -power/current [kw/a] 0,218/1,9 -speed [min -1 ] 3380 supply -power/current [kw/a] 0,237/2,07 -speed [min -1 ] 3380 Motor protection class IP-44 Thermal efficiency 90% Max power consumption [kw/a] 1,66/5,51 3,46/19,0 4,96/9,85 Automatic control integrated Filter class -exhaust F7 -supply M5 Thermal insulation [mm] 50 Weight [kg] 95,0 Comply with ERP 2013 + Air flow temperature range from -7 C to +40 C Designed for operation indoors only η [%] total power for supply & exhaust fans kw SFP= air flow m 3 /h Temperature efficiency x 3600 RIS 700PE EKO 3.0 Lwa total, db(a) LWA, db(a) 125 Hz 250 Hz 500 Hz 1 khz 2 khz 4 khz 8 khz Supply 75 64 66 68 70 66 60 59 Extract 62 53 55 57 56 52 49 45 Surrounding 56 45 47 50 50 47 43 42 Measured at 764 m 3 /h, 100 Pa Extract air = 20 C/60% RH - Outdoor air = -7 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 2 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 7 C/90% RH 10
Technical data Supply air 300 250 RIS 700PW EKO 3.0 Performance Power consumption 200 150 100 50 Exhaust air 0 300 250 RIS 700PW EKO 3.0 200 Specific fan power 150 100 50 0 Air flow temperature range from -7 C to +40 C Designed for operation indoors only View from inspection side Exhaust air Extract air Fresh air Supply air 700PW EKO 3.0 Heater -phase/voltage [50Hz/VAC] -power consumption [kw] AVS 200 Fans -phase/voltage [50Hz/VAC] ~1, 230 exhaust -power/current [kw/a] 0,218/1,9 -speed [min -1 ] 3380 supply -power/current [kw/a] 0,237/2,07 -speed [min -1 ] 3380 Motor protection class IP-44 Thermal efficiency 90% Max power consumption [kw/a] 0,46/2,5 Automatic control integrated Filter class -exhaust F7 -supply M5 Thermal insulation [mm] 50 Weight [kg] 95,0 Comply with ERP 2013 + η [%] total power for supply & exhaust fans kw SFP= air flow m 3 /h Temperature efficiency x 3600 RIS 700PW EKO 3.0 Lwa total, db(a) LWA, db(a) 125 Hz 250 Hz 500 Hz 1 khz 2 khz 4 khz 8 khz Supply 75 64 66 68 70 66 60 59 Extract 62 53 55 57 56 52 49 45 Surrounding 56 45 47 50 50 47 43 42 Measured at 764 m 3 /h, 100 Pa Extract air = 20 C/60% RH - Outdoor air = -7 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 2 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 7 C/90% RH 11
Dimensions RIS 1200P EKO 3.0 500 51,5 391 250 686 1439 355,5 1319 1550 1653 1325 90 172 100 90 1397 1439 1497 12
Technical data Supply air RIS 1200PE EKO 3.0 Performance Power consumption Exhaust air RIS 1200PE EKO 3.0 View from inspection side Exhaust air Extract air Fresh air Supply air Specific fan power 3.0 EKO 3.0 6.0 EKO 3.0 9.0 EKO 3.0 Heater -phase/voltage [50Hz/VAC] ~1, 230 ~3, 400 ~3, 400 -power consumption [kw] 3,0 6,0 9,0 Fans -phase/voltage [50Hz/VAC] ~1, 230 exhaust -power/current [kw/a] 0,37/2,5 -speed [min -1 ] 3400 supply -power/current [kw/a] 0,45/2,95 -speed [min -1 ] 3400 Motor protection class IP-44 Thermal efficiency 90% Max power consumption [kw/a] 3,82/18,49 6,82/14,49 9,82/18,49 Automatic control integrated Filter class -exhaust F7 -supply M5 Thermal insulation [mm] 50 Weight [kg] 168,0 Comply with ERP 2013 + Air flow temperature range from -7 C to +40 C Designed for operation indoors only η [%] total power for supply & exhaust fans kw SFP= air flow m 3 /h Temperature efficiency x 3600 RIS 1200PE EKO 3.0 Lwa total, db(a) LWA, db(a) 125 Hz 250 Hz 500 Hz 1 khz 2 khz 4 khz 8 khz Supply 76 58 69 71 69 67 64 56 Extract 64 52 56 61 56 50 45 42 Surrounding 56 42 48 50 49 48 46 40 Measured at 1298 m 3 /h, 100 Pa Extract air = 20 C/60% RH - Outdoor air = -7 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 2 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 7 C/90% RH 13
Technical data Supply air RIS 1200PW EKO 3.0 Performance Power consumption Exhaust air RIS 1200PW EKO 3.0 View from inspection side Specific fan power Air flow temperature range from -7 C to +40 C Designed for operation indoors only Exhaust air Extract air Fresh air Supply air 1200PW EKO 3.0 Heater -phase/voltage [50Hz/VAC] -power consumption [kw] SVS 500x250 Fans -phase/voltage [50Hz/VAC] ~1, 230 exhaust -power/current [kw/a] 0,37/2,5 -speed [min -1 ] 3400 supply -power/current [kw/a] 0,45/2,95 -speed [min -1 ] 3400 Motor protection class IP-44 Thermal efficiency 90% Max power consumption [kw/a] 0,82/5,49 Automatic control integrated Filter class -exhaust F7 -supply M5 Thermal insulation [mm] 50 Weight [kg] 168,0 Comply with ERP 2013 + η [%] total power for supply & exhaust fans kw SFP= air flow m 3 /h Temperature efficiency x 3600 RIS 1200PW EKO 3.0 Lwa total, db(a) LWA, db(a) 125 Hz 250 Hz 500 Hz 1 khz 2 khz 4 khz 8 khz Supply 76 58 69 71 69 67 64 56 Extract 64 52 56 61 56 50 45 42 Surrounding 56 42 48 50 49 48 46 40 Measured at 1298 m 3 /h, 100 Pa Extract air = 20 C/60% RH - Outdoor air = -7 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 2 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 7 C/90% RH 14
Dimensions RIS 1900P EKO 3.0 106 1892 44 88 300 399 440 15
Technical data Supply air 600 500 RIS 1900PE EKO 3.0 Performance Power consumption 400 300 200 100 Exhaust air 0 600 500 RIS 1900PE EKO 3.0 400 Specific fan power 300 200 100 0 Air flow temperature range from -7 C to +40 C Designed for operation indoors only View from inspection side Exhaust air Extract air Fresh air Supply air 3.0 EKO 3.0 6.0 EKO 3.0 12.0 EKO 3.0 Heater -phase/voltage [50Hz/VAC] ~1, 230 ~3, 400 ~3, 400 -power consumption [kw] 3,0 6,0 12,0 Fans -phase/voltage [50Hz/VAC] ~1, 230 exhaust -power/current [kw/a] 0,488/3,16 -speed [min -1 ] 2540 supply -power/current [kw/a] 0,485/3,12 -speed [min -1 ] 2540 Motor protection class IP-54 Thermal efficiency 90% Max power consumption [kw/a] 4,11/19,98 7,02/14,7 13,31/24,03 Automatic control integrated Filter class -exhaust F7 -supply M5 Thermal insulation [mm] 50 Weight [kg] 269,0 270,0 272,00 Comply with ERP 2013 + η [%] total power for supply & exhaust fans kw SFP= air flow m 3 /h Temperature efficiency x 3600 RIS 1900PE EKO 3.0 Lwa total, db(a) LWA, db(a) 125 Hz 250 Hz 500 Hz 1 khz 2 khz 4 khz 8 khz Supply 77 53 64 69 73 70 65 61 Extract 68 42 58 64 62 61 58 55 Surrounding 60 50 52 54 54 50 48 41 Measured at 1938 m 3 /h, 100 Pa Extract air = 20 C/60% RH - Outdoor air = -7 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 2 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 7 C/90% RH 16
Technical data Supply air 600 500 RIS 1900PW EKO 3.0 Performance Power consumption 400 300 200 100 Exhaust air 0 600 500 RIS 1900PW EKO 3.0 400 Specific fan power 300 200 100 0 Air flow temperature range from -7 C to +40 C Designed for operation indoors only View from inspection side Exhaust air Extract air Fresh air Supply air 1900PW EKO 3.0 Heater -phase/voltage [50Hz/VAC] -power consumption [kw] SVS 700x400 Fans -phase/voltage [50Hz/VAC] ~1, 230 exhaust -power/current [kw/a] 0,488/3,16 -speed [min -1 ] 2540 supply -power/current [kw/a] 0,485/3,12 -speed [min -1 ] 2540 Motor protection class IP-54 Thermal efficiency 90% Max power consumption [kw/a] 1,21/5,03 Automatic control integrated Filter class -exhaust F7 -supply M5 Thermal insulation [mm] 50 Weight [kg] 265,0 Comply with ERP 2013 + η [%] total power for supply & exhaust fans kw SFP= air flow m 3 /h Temperature efficiency x 3600 RIS 1900PW EKO 3.0 Lwa total, db(a) LWA, db(a) 125 Hz 250 Hz 500 Hz 1 khz 2 khz 4 khz 8 khz Supply 77 53 64 69 73 70 65 61 Extract 68 42 58 64 62 61 58 55 Surrounding 60 50 52 54 54 50 48 41 Measured at 1938 m 3 /h, 100 Pa Extract air = 20 C/60% RH - Outdoor air = -7 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 2 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 7 C/90% RH 17
Dimensions RIS 2500 P EKO 3.0 20 481 506,5 60 625,7 557,5 625,7 1850 60 625,7 557,5 625,7 105 1992 188 400 499 145 700 261 700 145 44 290 715 715 415,5 18
Technical data Supply air RIS 2500PE EKO 3.0 Performance Power consumption Exhaust air RIS 2500PE EKO 3.0 View from inspection side Exhaust air Extract air Fresh air Supply air Specific fan power 4.5 EKO 3.0 9.0 EKO 3.0 18.0 EKO 3.0 Heater -phase/voltage [50Hz/VAC] ~3, 400 ~3, 400 ~3, 400 -power consumption [kw] 4,5 9,0 18,0 Fans -phase/voltage [50Hz/VAC] ~1, 230 exhaust -power/current [kw/a] 0,725/3,24 -speed [min -1 ] 2800 supply -power/current [kw/a] 0,675/3,0 -speed [min -1 ] 2800 Motor protection class IP-54 Thermal efficiency 90% Max power consumption [kw/a] 12,5/5,87 19,5/10,7 33,1/19,7 Automatic control integrated Filter class -exhaust F7 -supply M5 Thermal insulation [mm] 50 Weight [kg] 316,0 320,0 322,0 Comply with ERP 2013 + Air flow temperature range from -7 C to +40 C Designed for operation indoors only η [%] total power for supply & exhaust fans kw SFP= air flow m 3 /h Temperature efficiency x 3600 RIS 2500PE EKO 3.0 Lwa total, db(a) LWA, db(a) 125 Hz 250 Hz 500 Hz 1 khz 2 khz 4 khz 8 khz Supply 80 60 68 72 75 74 71 65 Extract 69 56 60 64 63 60 58 41 Surrounding 62 46 54 56 57 54 50 45 Measured at 2548 m 3 /h, 102 Pa Extract air = 20 C/60% RH - Outdoor air = -7 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 2 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 7 C/90% RH 19
Technical data Supply air RIS 2500PW EKO 3.0 Performance Power consumption Exhaust air RIS 2500PW EKO 3.0 View from inspection side Specific fan power Exhaust air Extract air Fresh air Supply air 2500PW EKO 3.0 Heater -phase/voltage [50Hz/VAC] -power consumption [kw] SVS 700x400 Fans -phase/voltage [50Hz/VAC] ~1, 230 exhaust -power/current [kw/a] 0,725/3,24 -speed [min -1 ] 2800 supply -power/current [kw/a] 0,675/3,0 -speed [min -1 ] 2800 Motor protection class IP-54 Thermal efficiency 90% Max power consumption [kw/a] 6,7/1,4 Automatic control integrated Filter class -exhaust F7 -supply M5 Thermal insulation [mm] 50 Weight [kg] 313,0 Comply with ERP 2013 + Air flow temperature range from -7 C to +40 C Designed for operation indoors only η [%] total power for supply & exhaust fans kw SFP= air flow m 3 /h Temperature efficiency x 3600 RIS 2500PW EKO 3.0 Lwa total, db(a) LWA, db(a) 125 Hz 250 Hz 500 Hz 1 khz 2 khz 4 khz 8 khz Supply 80 60 68 72 75 74 71 65 Extract 69 56 60 64 63 60 58 41 Surrounding 62 46 54 56 57 54 50 45 Measured at 2548 m 3 /h, 102 Pa Extract air = 20 C/60% RH - Outdoor air = -7 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 2 C/90% RH Extract air = 20 C/60% RH - Outdoor air = 7 C/90% RH 20
Accessories 7 10 6 1 2 3 8 5 9 4 View from inspection side exhaust air fresh air extract air supply air 1 - exhaust air fan 2 - supply air fan 3 - plate plate exchanger 4 - filter for supply air 5 - filter for extract air 6 - electrical heater 7 - actuator of by-pass damper 8 - temperature sensor for fresh air 9 - humidity + temperature sensor 10 - control box 21
Type Accessories TPC UNI PRO FLEX 1141 RC02-F2 KFF-U SSB PS Supply SP Exhaust SP SVS SSK SKS RMG VVP/VXP SKG AKS AP AVS AVA EKA RIS 400PE EKO + + - LM230A-TP LM230A-TP - - - - - 200 200 RIS 400PW EKO + + 61 - NF230A LM230A-TP - - - + + 200 200 RIS 700PE EKO + + - LM230A-TP LM230A-TP - - - - - 250 250 RIS 700PW EKO + + 61 - NF230A LM230A-TP - - - + + 250 250 RIS 1200PE EKO + + int LM230A-TP LM230A-TP - 500x250 500x250 - - - - RIS 1200PW EKO + + 61 int NF230A LM230A-TP 500x250 500x250 500x250 + + - - RIS 1900PE EKO + + int LM230A-TP LM230A-TP - 700x400* 700x400 - - - - RIS 1900PW EKO + + 61 int NF230A LM230A-TP 700x400* 700x400* 700x400 + + - - RIS 2500PE EKO + + int LM230A-TP LM230A-TP - 700x400 700x400 - - - - RIS 2500PW EKO + + 61 int NF230A LM230A-TP 700x400 700x400 700x400 + + - - Remote controller Programmable controller Programmable controller Remote controller Pressure transmitter CO2 transmitter Duct humidity sensor Actuator for dampers UNI PRO TPC FLEX 1141 RC02-F2 KFF-U SP Differential pressure switch Thermic water valve actuator Water heater coil Damper for rectangular duct Rectangular duct silencer Mixing point 2-3-way valve Shut-off damper PS SSB SVS SSK SKS RMG VVP/VXP SKG Circular duct silencer Mounting clips Heating coil Circular duct water cooler Electrical duct heater AKS AP AVS AVA EKA 22
Installation assembly Easy and quick installation. Ceiling mounted, supplied with rubber gaskets vibration absorbers. YES NO NO NO Mounting position is shown above, another position mounting is prohibited. Unit designed for indoor installation only. Controls RIS P EKO 3.0 range equipped with new PRV V2.2 control board. RIS P EKO 3.0 versions can be controlled with UNI, PRO, TPC and Flex remote control devices. Two RS485 ports for remote controller and for MODBUS communication. The heat exchanger frost point is detected in two levels: temperature-controlled and pressure-controlled. Automatic defrosting by adjustment of the fresh air flow or stopping the unit if necessary. Optional self-regulating electrical pre-heater on the duct for efficient frost protection. Accurate and efficient pulse-width modulation (PWM) electrical heater control. 23
FUNCTIONS Descriptions of the functions Main functions and control of functional units User and servicing control level Week timer + Holidays + Digital timer channels 8 events for each day or weekday group* per week. *1-7 entire week, 1-5 working days, 6-7 weekend. START/STOP function,,start/stop function for starting or stopping operation of the heat recovery unit. STOP sign is indicated on a remote control (Flex). It can be used with door lock, motion sensor (PIR), outside switch or other external digital signal (potential-free contacts). On a position,,start heat recovery unit operates according to the last remote controller settings. Year-round optimization of recovery unit regulation Winter heat recovery; Summer cold recovery; Autumn and spring low rotor speed/half by-pass opened. Free Cooling function The premises are cooled down by supplying fresh air, when exhaust air temperature is higher then fresh air. (Night cooling function) Cool recovery The heat exchanger recovers cold air from exhaust air when premises temperature is lower than outside. ON/OFF rotor motor control 0-10V DC rotor motor speed control By-pass ON/OFF By-pass three-positional control Minimum and maximum limits for supply air temperature By activating temperature control according to extracted air sensor (Min. -15 C, Max. +40 C adjustable in service menu). ON/OFF control of electric post-heater Pulse-width modulation (PWM) control of electrical heater Accuracy of 0,5 C for supply air temperature. Electric heater s control by stages For the bigger capacity electric heaters. ON/OFF control of DX coolers Water cooler control with three-positional valve actuator ON/OFF control of circulation pump Fans speed synchronous 0-10V control Separate fans speed asynchronous 0-10V control 4 speeds for easy end-user control. Stop the unit is stopped; Low, Medium, and High. Service menu allows adjusting each speed individually. BOOST function Fans operate at high speed (set in service menu). Operation time is also set in service menu. Boost function is reflected in FLEX remote. CO2, constant pressure, humidity control Fan speed control only. CO2, constant pressure control Possibility to connect CO2 or two pressure transmitters. Supply air temperature control according to the extract air sensor Exhaust air damper control Supply air damper control Remote control ModBus input Web-based software control. Remote controller input PRV V2.2 E W 24
FUNCTIONS Descriptions of the functions Safety/emergency signal indications Overheat protection Additional electrical heater overheat protection (software). Rotor fail alarm signal In case of rotor belt break-up or rotor operation stopping indication RotorFail appears on FLEX remote controller. Fire alarm signal Fire and smoke alarm input The AHU stops till service is restored in FLEX remote controller. Fans overheating alarm signal Filter pollution indicator by pressure drop transmitter Filter pollution indicator by working hours A possibility to choose period of time after which indication informs about necessity to change the filters. (Min. 168 h, Max. 6482 h) Number of working hours set as default -2160h. Other indications FanRun function Unit in operation signal. FanFail function Unit off operation signal. Extracted air temperature sensor Exhaust air temperature sensor Returning water temperature sensor Extracted air relative humidity converter Fresh air temperature sensor Supplied air temperature sensor Controllers FLEX controller Adjustment of the new controller with control automatics Full control (service control included). PRV V2.2 E W UNI PRO TPC UNI PRO TPC* Absent control functions: Boost configuration menu (time, fan speed, night cooling), temperature and time configuration of water heater); Service menu- PI configuration; Review of separate alarms at one time; DX cooling configuration possibility; Night cooling fast button setting; Supply and extract air fans speed control (3 speed can be configured); Functional components type choice. DCV systems control Demand-Controlled Ventilation for extracted air. Using one pressure or one CO2 transmitter. DCV systems control Demand-Controlled Ventilation for extracted and supplied air. Two pressure or one CO2 transmitter. 25
Type name codes RIS 400 P E 0.9 EKO 3.0 Equipped with new PRV V2.2 control board AHU with EC motors and efficient cross - counter flow heat exchanger Electrical heater power in kw Heater type (E - integrated electrical heater; W - optional water heater) Housing type (P - under - ceiling) AHU size according to air flow range m 3 /h AHU with plate heat-exchanger Article numbers of new AHU range New control board Article No. RIS Date GAGRIS1747_0017A 400 PE 0.9 EKO 3.0 GAGRIS1746_0017A 400 PE 1.6 EKO 3.0 GAGRIS1692_0016A 400 PE 3.0 EKO 3.0 GAGRIS1748_0019A 400 PW EKO 3.0 GAGRIS1737_0008A 700 PE 1.2 EKO 3.0 GAGRIS1736_0007A 700 PE 3.0 EKO 3.0 GAGRIS1693_0005B 700 PE 4.5 EKO 3.0 GAGRIS1738_0009A 700 PW EKO 3.0 GAGRIS1744_0022A 1200 PE 3.0 EKO 3.0 GAGRIS1745_0021B 1200 PE 6.0 EKO 3.0 GAGRIS1701_0020B 1200 PE 9.0 EKO 3.0 GAGRIS1721_0023A 1200 PW EKO 3.0 GAGRIS1751_0025A 1900 PE 3.0 EKO 3.0 GAGRIS1752_0024B 1900 PE 6.0 EKO 3.0 GAGRIS1706_0001B 1900PE 12.0 EKO 3.0 GAGRIS1753_0026A 1900 PW EKO 3.0 GAGRIS1754_0027B 2500 PE 4.5 EKO 3.0 GAGRIS1755_0028B 2500 PE 9.0 EKO 3.0 GAGRIS1707_0015B 2500 PE 18.0 EKO 3.0 GAGRIS1756_0029A 2500 PW EKO 3.0 From 01.10.2013 http://new.salda.lt/en/selection/ahu/ 26
Notes
UAB SALDA Ragainės g. 100 LT-78109, Šiauliai Lithuania Tel. +370 41 54 04 15 Fax. +370 41 54 04 17 www.salda.lt office@salda.lt