Grundfos TPE Series Installation And Operating Instructions Manual
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- Installation and operating instructions manual (820 pages) ,
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Summary of Contents for Grundfos TPE Series
- Page 1 GRUNDFOS INSTRUCTIONS TPE, TPED, NKE, NKGE, NBE, NBGE Installation and operating instructions...
- Page 2 Norma utilizada: EN 61800-3: 2004. Δήλωση Συμμόρφωσης Overeenkomstigheidsverklaring Εμείς, η Grundfos, δηλώνουμε με αποκλειστικά δική μας ευθύνη ότι τα Wij, Grundfos, verklaren geheel onder eigen verantwoordelijkheid dat de προϊόντα TPE, TPED, NKE, NKGE, NBE και NBGE στα οποία αναφέρεται producten TPE, TPED, NKE, NKGE, NBE en NBGE waarop deze η...
- Page 3 Megfelelőségi nyilatkozat Мы, компания Grundfos, со всей ответственностью заявляем, что Mi, a Grundfos, egyedüli felelősséggel kijelentjük, hogy a TPE, TPED, изделия TPE, TPED, NKE, NKGE, NBE и NBGE, к которым относится NKE, NKGE, NBE és NBGE termékek, amelyekre jelen nyilatkozik настоящая...
- Page 4 Paziņojums par atbilstību prasībām Свідчення про відповідність вимогам Sabiedrība GRUNDFOS ar pilnu atbildību dara zināmu, ka produkti TPE, Компанія Grundfos заявляє про свою виключну відповідальність за те, TPED, NKE, NKGE, NBE un NBGE, uz kuriem attiecas šis paziņojums, що продукти TPE, TPED, NKE, NKGE, NBE та NBGE, на які...
- Page 5 TPE, TPED, NKE, NKGE, NBE, NBGE Installation and operating instructions Montage- und Betriebsanleitung Notice d'installation et d'entretien Istruzioni di installazione e funzionamento Instrucciones de instalación y funcionamiento Instruções de instalação e funcionamento Οδηγίες εγκατάστασης και λειτουργίας Installatie- en bedieningsinstructies Monterings- och driftsinstruktion Asennus- ja käyttöohjeet Monterings- og driftsinstruktion Instrukcja montażu i eksploatacji...
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Page 6: Table Of Contents
Original installation and operating instructions. Setting by means of R100 Menu OPERATION CONTENTS 8.1.1 Setpoint 8.1.2 Operating mode Page 8.1.3 Fault indications Symbols used in this document 8.1.4 Fault log General information Menu STATUS 8.2.1 Actual setpoint General description 8.2.2 Operating mode Settings 8.2.3 Actual value Twin-head pumps... -
Page 7: Symbols Used In This Document
• via an input for external setpoint signal • by means of the Grundfos wireless remote control R100. All other settings are made by means of the R100. Important parameters such as actual value of control parameter, power consumption, etc. can be read via the R100. -
Page 8: Electrical Connection - Single-Phase Pumps
5.1 Electrical connection – single-phase pumps 5.1.5 Motor protection The pump requires no external motor protection. The motor Warning incorporates thermal protection against slow overloading and The user or the installer is responsible for the blocking (IEC 34-11, TP 211). installation of correct earthing and protection 5.1.6 Protection against mains voltage transients according to current national and local... -
Page 9: Connections
5.1.9 Connections If no external on/off switch is connected, connect Note terminals 2 and 3 using a short wire. As a precaution, the wires to be connected to the following NC C NO N PE L connection groups must be separated from each other by reinforced insulation in their entire lengths: Group 1: Inputs •... -
Page 10: Electrical Connection - Three-Phase Pumps, 0.75-7.5 Kw
5.2 Electrical connection – three-phase pumps, 5.2.5 Motor protection 0.75-7.5 kW The pump requires no external motor protection. The motor incorporates thermal protection against slow overloading and Warning blocking (IEC 34-11, TP 211). The user or the installer is responsible for the 5.2.6 Protection against mains voltage transients installation of correct earthing and protection The pump is protected against voltage transients by built-in... -
Page 11: Start/Stop Of Pump
5.2.8 Start/stop of pump The number of starts and stops via the mains Caution voltage must not exceed 4 times per hour. NC C NO L1 L2 L3 When the pump is switched on via the mains, it will start after approx. -
Page 12: Electrical Connection - Three-Phase Pumps, 11-22 Kw
5.3.1 Preparation Before connecting the E-pump to the mains, take the issues illustrated in the figure below into consideration. ELCB Fig. 10 Mains-connected pump with mains switch, backup fuses, additional protection and protective earthing 5.3.2 Protection against electric shock - indirect contact Warning The pump must be earthed in accordance with national regulations. -
Page 13: Backup Fuses
5.3.3 Backup fuses Cable glands Cable glands comply with EN 50626. For recommended fuse sizes, see section 21.1 Supply voltage. 1 x M40 cable gland, cable diameter ∅16-∅28 • 5.3.4 Additional protection 1 x M20 cable gland, cable diameter ∅9-∅17 •... - Page 14 Group 2: Output (relay signal, terminals NC, C, NO) Group 2 Group 4 Group 3 The output (group 2) is galvanically separated from other circuits. Therefore, the supply voltage or protective extra-low voltage can be connected to the output as desired. Group 3: Mains supply (terminals L1, L2, L3) Group 4: Communication cable (8-pin male socket) - only TPED...
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Page 15: Signal Cables
5.4 Signal cables 5.6 Communication cable for TPED pumps • Use screened cables with a conductor cross-section of min. The communication cable is connected between the two terminal 0.5 mm and max. 1.5 mm for external on/off switch, digital boxes. The screen of the cable is connected to the frame at both input, setpoint and sensor signals. -
Page 16: Elimination Of "Alternating Operation" And "Standby Operation
R100 or via bus. 6. Modes Both pumps should be set to the same setpoint Grundfos E-pumps are set and controlled according to operating and control mode. Different settings will result in and control modes. Note different operation when changing between the 6.1 Overview of modes... -
Page 17: Factory Setting
6.4 Factory setting 7.1 Setpoint setting TPE, NKE, NKGE and NBE, NBGE pumps The setpoint can only be set when the operating Note The pumps have been factory-set to uncontrolled operation. mode is Normal. The setpoint value corresponds to 100 % of the maximum pump Set the desired setpoint by pressing the button performance (see data sheet for the pump). -
Page 18: Setting To Min. Curve Duty
8. Setting by means of R100 The pump is designed for wireless communication with the Grundfos remote control R100. Fig. 31 R100 communicating with the pump via infra-red light During communication, the R100 must be pointed at the control panel. - Page 19 0. GENERAL 1. OPERATION 2. STATUS 3. INSTALLATION 8.1.1 8.2.1 8.3.1 8.3.9 8.1.2 8.2.2 8.3.2 8.3.10 8.1.3 8.2.3 8.3.3 8.3.11 8.1.3 8.2.4 8.3.4 8.3.12 8.1.4 8.2.5 8.3.4 - 1 8.2.6 8.3.4 - 2 8.1.4 8.2.7 8.3.5 8.2.8 8.3.6 8.2.9 8.3.7 8.3.8 (1) This display only appears for single- and three-phase pumps, 0.37-7.5 kW (2) This display only appears for three-phase pumps, 11-22 kW...
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Page 20: Menu Operation
8.1 Menu 8.1.2 Operating mode OPERATION The first display in the menu is this. 8.1.1 Setpoint Set one of the following operating modes: • Max. • Normal (duty) Setpoint set • Min. Actual setpoint • Stop. Actual value The operating modes can be set without changing the setpoint Set the desired setpoint in this display. -
Page 21: Fault Log
Warning (only 11-22 kW) 8.2 Menu STATUS The displays appearing in this menu are status displays only. It is not possible to change or set values. The displayed values are the values that applied when the last communication between the pump and the R100 took place. If a status value is to be updated, point the R100 at the control panel and press "OK". -
Page 22: Power Input And Power Consumption
8.2.5 Power input and power consumption 8.2.9 Time till replacement of motor bearings (only 11-22 kW) When the motor bearings have been relubricated, a prescribed number of times stored in the controller, the display in section 8.2.8 will be replaced by the display below. Tolerance: ±... -
Page 23: External Setpoint
The table below shows the suggested controller settings: 4. Set the integral time (T ) to twice the value which made the motor unstable. This is the correct setting of the integral time. General rules of thumb: System/application • If the controller is too slow-reacting, increase K Heating Cooling •... -
Page 24: Buttons On Pump
8.3.5 Buttons on pump 8.3.9 Operating range The operating buttons on the control panel can be set How to set the operating range: to these values: • Set the min. curve within the range from max. curve to 12 % of •... -
Page 25: Confirming Relubrication/Replacement Of Motor Bearings (Only 11-22 Kw)
(only 11-22 kW) Special setup requirements differing from the settings available via the R100 require the use of Grundfos PC Tool E-products. This again requires the assistance of a Grundfos service technician or engineer. Contact your local Grundfos company for more information. -
Page 26: External Forced-Control Signals
Priority of settings with bus communication 12. External setpoint signal The setpoint can be remote-set by connecting an analogue signal Control panel External Priority transmitter to the input for the setpoint signal (terminal 4). or R100 signals communication Stop Setpoint Actual setpoint Max. -
Page 27: Bus Signal
13. Bus signal The pump supports serial communication via an RS-485 input. The communication is carried out according to the Grundfos bus protocol, GENIbus protocol, and enables connection to a building management system or another external control system. Operating parameters, such as setpoint, operating mode, etc. can be remote-set via the bus signal. -
Page 28: Insulation Resistance
The functions of the two indicator lights and the signal relay are as shown in the following table: Indicator lights Signal relay activated during: Fault/Alarm, Description Fault Operation Pump Warning and Operating Ready (red) (green) running Relubricate The electricity supply has been switched off. -
Page 29: Emergency Operation (Only 11-22 Kw)
17. Emergency operation (only 11-22 kW) 3. Connect the conductors as shown in fig. 39. Warning Never make any connections in the pump terminal box unless all electric supply circuits have been switched off for at least 5 minutes. Note for instance that the signal relay may be connected to an external supply which is still connected when the mains supply is disconnected. -
Page 30: Maintenance And Service
DC 0-20 mA/4-20 mA, R and PC Tool E-products will indicate this as a warning. Tolerance: + 0 %/– 3 % at maximum current signal. A Grundfos technician is required for replacement of the varistor. Screened cable: 0.5-1.5 mm / 28-16 AWG. -
Page 31: Technical Data - Three-Phase Pumps, 0.75-7.5 Kw
Bus input Sensor signals Grundfos bus protocol, GENIbus protocol, RS-485. • Voltage signal Screened 3-core cable: 0.2-1.5 mm / 28-16 AWG. 0-10 VDC, R > 50 kΩ (via internal voltage supply). Maximum cable length: 500 m. Tolerance: + 0 %/– 3 % at maximum voltage signal. -
Page 32: Inputs/Output
• Current signal industrial areas (second environment). = 250 Ω. DC 0-20 mA/4-20 mA, R If equipped with an external Grundfos 18.5 18.5 Tolerance: + 0 %/– 3 % at maximum current signal. EMC filter, the motors are category C2, Screened cable: 0.5-1.5 mm... - Page 33 Enclosure class Three-phase pumps: • Single-phase pumps: IP 55 (IEC 34-5). Speed stated on nameplate Motor • Three-phase pumps, 0.75-7.5 kW: IP 55 (IEC 34-5). Sound pressure level [min • Three-phase pumps, 11-22 kW: IP 55 (IEC 34-5). [dB(A)] [kW] 2-pole 4-pole Insulation class...
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Page 34: Disposal
This product or parts of it must be disposed of in an environmentally sound way: 1. Use the public or private waste collection service. 2. If this is not possible, contact the nearest Grundfos company or service workshop. Subject to alterations. - Page 35 1. Installation in the USA and Canada 1.2 General considerations For installation in humid environment and fluctuating In order to maintain the UL/cUL approval, follow temperatures, it is recommended to keep the pump connected to these additional installation instructions. Note the power supply continuously.
- Page 36 Tel.: +43-6246-883-0 Telefax: +49-(0) 211 929 69-3799 Veluwezoom 35 Turkey Telefax: +43-6246-883-30 e-mail: infoservice@grundfos.de 1326 AE Almere GRUNDFOS POMPA San. ve Tic. Ltd. Sti. Service in Deutschland: Postbus 22015 Belgium Gebze Organize Sanayi Bölgesi e-mail: kundendienst@grundfos.de 1302 CA ALMERE N.V. GRUNDFOS Bellux S.A.
- Page 37 Thinking ahead makes it possible Innovation is the essence 96782376 0110 The name Grundfos, the Grundfos logo, and the payoff Be–Think–Innovate are registrated trademarks Repl. 96782376 0109 owned by Grundfos Management A/S or Grundfos A/S, Denmark. All rights reserved worldwide. www.grundfos.com...
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