Grundfos TPE Series Installation And Operating Instructions Manual
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Grundfos TPE Series Installation And Operating Instructions Manual

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GRUNDFOS INSTRUCTIONS
TPE Series 1000
Installation and operating instructions

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Summary of Contents for Grundfos TPE Series

  • Page 1 GRUNDFOS INSTRUCTIONS TPE Series 1000 Installation and operating instructions...

  • Page 2: Table Of Contents

    Installation altitude Air humidity Motor cooling User interfaces Standard control panel Setpoint setting Grundfos GO Remote 10.1 Communication 10.2 Menu overview for Grundfos GO Remote Description of selected functions Setpoint 11.1 Operating mode 11.2 Set manual speed 11.3 11.4 Control mode Analog inputs 11.5...

  • Page 3: Limited Warranty

    2. Symbols used in this document Products manufactured by GRUNDFOS PUMPS CORPORATION Warning (Grundfos) are warranted to the original user only to be free of defects in material and workmanship for a period of 24 months If these safety instructions are not observed, from date of installation, but not more than 30 months from date it may result in personal injury.

  • Page 4: General Information

    The cover must be sufficiently large to ensure that the motor is not exposed to direct sunlight, rain or snow. Grundfos does not In order to maintain the UL mark, additional supply covers.

  • Page 5: Electrical Installation

    6. Electrical installation 6.2 Mains supply Carry out the electrical connection according to local regulations. 6.2.1 Single-phase supply voltage Check that the supply voltage and frequency correspond to the • 1 x 200-240 V - 10 %/+ 10 %, 60 Hz, PE. values stated on the nameplate.

  • Page 6: Additional Protection

    6.2.2 Three-phase supply voltage 6.3 Additional protection • 3 x 440-480 V - 10 %/+ 10 %, 60 Hz, PE. 6.3.1 Single-phase motors If the motor is connected to an electric installation where an earth In order to avoid loose connections, ensure that leakage circuit breaker (ELCB) or ground fault circuit interrupter the terminal block for L1, L2 and L3 is pressed Caution...

  • Page 7: Connection Terminals

    See fig. 8. • two dedicated digital inputs • two configurable digital inputs or open-collector outputs • Grundfos Digital Sensor input and output* • two Pt100/1000 inputs VARIANT PB : • two LiqTec sensor inputs* Type : ype : P.C.
  • Page 8 +24 V Supply Supply to potentiometer and +5 V sensor Ground Grundfos Digital Sensor GDS TX output GDS RX Grundfos Digital Sensor input Analog input: 0-20 mA / 4-20 mA 0.5 - 3.5 V / 0-5 V / 0-10 V...

  • Page 9: Signal Cables

    If the motor is to operate at ambient temperatures between 122 and 140 °F (50 and 60 °C), an oversized motor must be selected. Contact Grundfos for further information. Fig. 11 Connection with screened 3-core cable...

  • Page 10: Installation Altitude

    See fig. 13. • Grundfos GO Remote. See section 10. Grundfos GO Remote. If the power supply to the pump is switched off, the settings will be stored. Factory settings 0.99...

  • Page 11: Standard Control Panel

    Fig. 14 Standard control panel Pos. Symbol Description Grundfos Eye Shows the operating status of the pump. See section 17. Grundfos Eye for further information. Light fields for indication of setpoint. Changes the setpoint. Enables radio communication with the Grundfos GO Remote and other products of the same type.

  • Page 12: Grundfos Go Remote

    Add-on module which can be used in conjunction with Apple iPod touch 5G or iPhone 5. The pump can also be stopped with the Grundfos GO Remote or via a digital input set to "External stop". See section 16. Priority of Grundfos MI 301: settings.

  • Page 13: Menu Overview For Grundfos Go Remote

    10.2 Menu overview for Grundfos GO Remote 10.2.1 Main menus Dashboard Status Resulting setpoint Actual controlled value Motor speed (rpm, %) Power consumption Energy consumption Acc. flow, specific energy Operating hours Motor current Number of starts Pt100/1000 input 1 Pt100/1000 input 2...
  • Page 14 Settings Section Page Setpoint Setpoint 11.1 Operating mode Operating mode 11.2 Control mode 11.4 Control mode Date and time Buttons on product Controller settings Controller 11.11 Operating range Operating range 11.12 Ramps Ramps 11.15.2 Pump number Pump number 11.16.1 Radio communication Analog input 1 Analog inputs Analog input 2...

  • Page 15: Description Of Selected Functions

    11. Description of selected functions 11.4 Control mode Possible control modes: 11.1 Setpoint Const. pressure (constant pressure) • The setpoint for all control modes can be set in this submenu Const. temp. (constant temperature) • when the desired control mode has been selected. See section Con.
  • Page 16 11.4.2 Constant temperature 11.4.3 Constant differential pressure This control mode ensures a constant temperature. The pump maintains a constant differential pressure, Constant temperature is a comfort control mode that can be used independently of the flow in the system. See fig. 25. This control in domestic hot-water systems to control the flow to maintain a mode is primarily suitable for systems with relatively small constant temperature in the system.
  • Page 17 11.4.4 Constant differential temperature 11.4.5 Constant flow rate The pump maintains a constant differential temperature in the The pump maintains a constant flow in the system, independently system and the pump performance is controlled according to this. of the head. See fig. 29. See fig.

  • Page 18: Analog Inputs

    11.5 Analog inputs Examples Available inputs depending on the functional module fitted in the • One external level sensor. pump: – emptying function. FM 300 Function (terminal) (advanced) Analog input 1, setup (4) ● Analog input 2, setup (7) ● Analog input 3, setup (14) ●...

  • Page 19: Digital Inputs/Outputs

    11.7 Digital inputs 11.8 Digital inputs/outputs Available inputs depending on the functional module fitted in the Available inputs/outputs depending on the functional module pump: fitted in the pump: FM 300 FM 300 Function (terminal) Function (terminal) (advanced) (advanced) Digital input 1, setup (2 and 6) Digital input/output 3, setup (10 and 16) ●...

  • Page 20: Relay Outputs

    11.9 Relay outputs 11.11 Controller settings The pumps have a factory default setting of gain (K ) and integral FM 300 time (T Function (terminal) (advanced) However, if the factory setting is not the optimum setting, the gain Relay output 1 (NC, C1, NO) and the integral time can be changed: ●...

  • Page 21: Operating Range

    11.12 Operating range Differential-temperature Set the operating range as follows: control • Set the min. speed within the range from fixed min. speed to user-set max. speed. • Set the max. speed within the range from user-set min. speed to fixed max. speed. The range between the user-set min.
  • Page 22 "Linear with Stop" and "Linear with Min." • Example – Linear with Stop See fig. 35. In the input signal range from 20 to 100 %, the setpoint is At a lower sensor value of 0 psi, a set setpoint of 29 psi and an influenced linearly.
  • Page 23 "Inverse with Stop" and "Inverse with Min." Influence table with Stop at Min. • • The setpoint is influenced by a curve made out of two to eight – Inverse with Stop points. There will be a straight line between the points and a In the input signal range from 0 to 80 %, the setpoint is horizontal line before the first point and after the last point.

  • Page 24: Monitoring Functions

    11.13.2 Predefined setpoints 11.15.2 Ramps Seven predefined setpoints can be set and activated by The setting of ramps is only relevant in the case of constant-curve combining the input signals to digital inputs 2, 3 and 4 as shown operation. in the table below.

  • Page 25: Assist

    GENIair connection or the wired GENI connection. A multi-pump system is set up via a selected pump, i.e. the master pump (first selected pump). All Grundfos pumps with a wireless GENIair connection can be connected to the multi-pump system.

  • Page 26: Selection Of Control Mode

    13. Selection of control mode System application Select this control mode In systems with relatively small pressure losses in the distribution pipes. • Two-pipe heating systems with thermostatic valves Constant differential pressure – dimensioned for natural circulation – with small pressure losses in those parts of the system through which the total quantity of water flows (for example boiler, heat exchanger and distribution pipe up to the first branching) –...

  • Page 27: Changing The Position Of The Control Panel

    4. Turn the plastic cover 180 °. 14. Changing the position of the control panel It is possible to turn the control panel 180 °. Follow the Note Note Do not twist the cable more than 90 °. instructions below. 1.

  • Page 28: Bus Signal

    Example: If, via the digital input, the motor has been set to max. speed, the motor control panel or the Grundfos GO Remote can only set the motor to "Manual" or "Stop".

  • Page 29: Grundfos Eye

    17. Grundfos Eye The operating condition of the pump is indicated by the Grundfos Eye on the control panel. See fig. 50, pos. A. Fig. 50 Grundfos Eye Grundfos Eye Indication Description Power off. No lights on. Motor not running.

  • Page 30: Signal Relays

    The signal outputs can be set to "Operation", "Pump running", "Ready", "Alarm" and "Warning". The functions of the two signal relays appear from the table below: Contact position for signal relays when activated Operating mode Description Grundfos Eye Pump Operation Ready Alarm Warning running Power off.

  • Page 31: Megging

    19. Megging 22. Inputs/outputs Ground reference (GND) Megging of an installation incorporating MLE All voltages refer to GND. Caution motors is not allowed, as the built-in electronics All currents return to GND. may be damaged. Absolute maximum voltage and current limits 20.

  • Page 32: Other Technical Data

    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. The waste battery should be disposed of through the national collective schemes.
  • Page 33 25 A / inverse time (0.25 to 2.20 kW) For USA Fuses Grundfos Holding A/S When the motor is protected by fuses, they must be rated for Contains FCC ID: OG3-RADIOM01-2G4. 480 V. Maximum sizes are stated in the table above.
  • Page 35 GRUNDFOS Canada GRUNDFOS México GRUNDFOS Kansas City 2941 Brighton Road Boulevard TLC No. 15 17100 West 118th Terrace Oakville, Ontario L6H 6C9 Canada Parque Industrial Stiva Aeropuerto Olathe, Kansas 66061 Phone: +1-905 829 9533 C.P. 66600 Apodaca, N.L. México Phone: (913) 227-3400...
  • Page 36 98649522 0514 ECM: 1135163 www.grundfos.com www.grundfos.us...

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Tpe 1000

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