High Efficiency Pumps for OEM market. Product Information, November WILO-Yonos PARA

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1 High Efficiency Pumps for OEM market Product Information, November 2011 WILO-Yonos PARA

2 Integration Aspects Others: Yonos Para: 50 A 3 A difficulties can exist e.g. concerning - space requirements - electrical compatibility - operation strategy - time constants - ambient temperature constraints 2

3 WILO-Yonos PARA Red Knob Product Information, November 2011

4 Yonos PARA Red Knob solution Floor Standing Boilers Heat Pumps Heating and Solar Stations 5

5 Pump design Customer label with bar code and logo on module top WILO pump data Identity label on motor right side Traceability information Grey cover and frame «WILO» Control mode selection RKA or RKC LED for user communication Serial feature * Subject to changes Optional feature 6

6 Easy Integration Into Heating Kits 7

7 Electronic Module Orientation 9H 6H 12H 3H All markings always readable 8

LED communication with customer Special mode: Air venting routine running 1 st Error Mode: Red /green blinking I ve stopped working but I m still trying to

8 LED communication with customer Special mode: Air venting routine running 1 st Error Mode: Red /green blinking I ve stopped working but I m still trying to work again! Can you help me? 2 nd Error Mode: Red blinking I ve stopped working and I m not trying to work again. Call someone who can replace / help me. 9

9 LED diagnose and remedy Led color Meaning Diagnostic Cause Remedy Continuous green Normal running Pump run as expected or is faced to a phenomenon that shortly affects its running Normal operation Quick green blinks Air venting routine running Pump runs during 10min in air venting function Afterwards the installer has to adjust the targeted performance Red /green blinking Abnormal situation (pump functional but stopped) Pump will restart by itself after the abnormal situation disappeared 1. Undervoltage or Overvoltage : U<160V or U> 253V 2. Module overheating : T inside motor too high 1. Check voltage supply : 195V<U<253V 2. Check water & ambient T Red blinking Stopped (e.g. pump blocked) Reset the pump Check LED signal Pump cannot restart itself due to a permanent failure Change pump No LED No power supply No voltage on electronics 1) Pump is not connected to power supply 2) LED is damaged 3) Electronics are damaged 1) Check cable connection 2) Check if pump is running 3) Change pump * Subject to change 10

routine Minimum rotation speeds p-v p-c p-v Constant rotation speeds RKA Red Knob for

10 Yonos PARA Red Knob version Wilo-Red-Knob user interface > Easy selection of control mode > Ring LED to show pump operation > Step less motor speed change: min to max Air venting routine Minimum rotation speeds p-v p-c p-v Constant rotation speeds RKA Red Knob for Delta-P var, Air venting, Delta-P const RKC Red Knob for Delta-P var, min speed, Constant speed 11

ones of the heating system: Setting p-v is recommended H Pressure curve of the installation H Pressure curve

11 Stand Alone If the pressure losses of the installation (pipes) are much lower than the ones of the heating system: Setting p-c is recommended If the pressure losses of the installation (pipes) are higher than the ones of the heating system: Setting p-v is recommended H Pressure curve of the installation H Pressure curve of the installation P-c P-c P-v P-v 12 Qmax Floor heating Old installation big pipes Q Thermostatic radiator Qmax Q

maintain a constant pressure by reducing the

increase Variable Pressure Head Difference (

pressure between setting point H and H/2 by

12 p-v versus p-c Constant Pressure Head Difference ( p-c) p-c The pump is able to maintain a constant pressure by reducing the speed when the pressure losses of the system increase Variable Pressure Head Difference ( p-v) p-v The pump is able to adapt the head pressure between setting point H and H/2 by reducing the speed when the pressure losses of the system increase 13

13 Constant speed 14

14 Constant speed Reference value at 1000 l/h 15

Yonos PARA 6 Red Knob H/m 6 H/m 6 5 5 4 4 3 2 p-v 3 2 p-c 1 1 0 0 0,5 1 1,5 2 2,5 3 Q/m3/h 0 0 0,5 1 1,5 2 2,5 3 Q/m3/h H/m 6 5 4 3 2

pressure difference p-c (available on request) 1 0 0 0,5 1 1,5 2 2,5 3 Q/m3/h > Automatic air venting routine (10min) Pump runs

15 Yonos PARA 6 Red Knob H/m 6 H/m p-v 3 2 p-c ,5 1 1,5 2 2,5 3 Q/m3/h 0 0 0,5 1 1,5 2 2,5 3 Q/m3/h H/m Constant speed Control Mode Selections > Automatic variable pressure difference p-v (available on all versions) > Automatic constant pressure difference p-c (available on request) ,5 1 1,5 2 2,5 3 Q/m3/h > Automatic air venting routine (10min) Pump runs alternatively with high and low speeds to help air bubbles to agglomerate and direct to the air vent of the installation (available on request) 16

16 Cable Connection until Mid Overmoulded cable - Molex 230V connector on cable - Molex Minifit signal connector on cable End Molex 230V connector integrated in base with possibilty to connect an overmoulded cable (type Facon) 17

17 Dimensions 18

18 WILO-Yonos PARA PWM Product Information, November 2011

19 Yonos PARA PWM solution Wall Hung Boilers Heat Pumps 20

20 Pump design Customer label with bar code and logo on module top Grey cover and frame «WILO» WILO pump data Identity label on motor right side Traceability information LED for user communication Serial feature * Subject to changes Optional feature 21

21 Electronic Module Orientation 9H 6H 12H All markings always readable 3H 22

22 LED communication with customer Normal mode: Green continuous, pump running Green blinking, pump standby 1 st Error Mode: Red /green blinking I ve stopped working but I m still trying to work again! Can you help me? 2 nd Error Mode: Red blinking I ve stopped working and I m not trying to work again. Call someone who can replace / help me. 23

23 H/m H/m Yonos PARA PWM curves PWM 6m PWM 7m Q/m3/h Q/m3/h 24

24 Cable Connection until Mid Overmoulded cable - Molex 230V connector on cable - Molex Minifit signal connector on cable End Molex 230V connector integrated in base with possibilty to connect an overmoulded cable (type Facon) - Signal connector integrated in base 25

25 Dimensions 26

26 Yonos PARA Features Feature Admissible pressure Degree of protection Water temperature range Ambient temperature Description PN6 IPx4D 0 C to +95 C 0 C to +70 C (max 60 C at water temp. 90 C) USP Power supply Power supply extreme conditions Standby consumption (PWM version) ~230 V +10%/-15%, 50/60 Hz (ICE 38 standards) Pump during start up, minimum voltage: 170 V Pump when running, minimum voltage: 150 V < 1 W ON / OFF on power supply Inrush current peak cycles over lifetime 5 sec. waiting time < 4 A Allowed Fluid Heating Water according to VDI 2035 Water/Glycol mix up to 1:1 LED pump feedback Green: normal; red blinking: abnormal operation USP USP RoHS Conform 27

27 Define your own Yonos PARA Customer Control Interface PWM External PWM control Pump housing length Nominal width of connection RKA Red Knob for Delta-P var, Air venting, Delta-Pconst 130 mm length 12 threading ¾ 15 threading 1 20 threading 1 1/4 25 threading 1 1/2 RKC Red Knob for Delta-P var, Min speed, Constant speed 180 mm lenght Packaging ( ) Collective packaging (standard) Yonos PARA RS 15 / 6 PWM CM I I Individual packaging Pump housing heating Max height at 0 flow Box orientation: 3, 6, 9 or 12 o clock RS Inline cast iron 6 Equivalent TEC /6 RS Ku RSL Ku HU MSL Inline composite Composite inline with air venter Hydraulic unit Composite OEM pump housing 7.0 New curve 7.1 Equivalent TEC /7 Application CM FSM Electric connection Connector middle Overmoulded cable middle NFSL Composite OEM pump housing ST Solar application BSL Composite anti clockwise GT Geothermal application Z Sanitary application 28

28 Mechanical compatibility Pump Housing Drawing Launch SOP RS Ku RSL Ku HU MSL NFSL BSL 29 BTB

29 Futur flange sizes FS 14, end suction ring 30 Cast iron RS Ku HU 15 Today FS 14, end suction ring 21.5 Cast iron CPD BSL MSL NFSL Tomorrow FS 13, end suction ring 21.5 Iron RS Ku HU 15 FS 14, end suction ring 21.5 NFSL CPD BSL MSL FS 13, end suction ring 21.5 All pump housings After Tomorrow 30 BTB

30 Speed in Rpm Flow in l/h Start up time electronics from power on from stand-by Start up time = time between switch on (power, PWM) and flow Time in s Timings (s) Overall starting time (power on 90% of full speed) Yonos PARA 2.9 s % PWM 0.7 s 31

31 Inrush current Ambient temperature 0 C 20 C 60 C Current peak (A) * < 3.3 A < 3 A < 1 A Duration (ms) < 1 ms < 3 ms < 5 ms USP Protocol: pumps are supplied with 230 V 50 Hz and switched on at the extreme of sine wave 32

32 Start up procedure Starting torque appr. 10 Ncm Ncm Statoric field speed Start-up procedure Special unjamming procedure Power_DC 33

33 THANK YOU FOR YOUR ATTENTION 34

Yonos PARA RS **/7.0 ipwm1 Datasheet

Pioneering for You HVAC OEM Competence Centre Yonos PARA RS **/7.0 ipwm1 Datasheet 02/09 Yonos PARA RS **/7.0 ipwm1 Field of application Heating Yonos PARA RS 15/7.0 ipwm1 130 12 Yonos PARA RS High Efficiency