REMKO WSP Series Instructions For Technicians
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REMKO WSP Series Instructions For Technicians

Brine heat pump electrical wiring
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Electrical wiring
REMKO series WSP
Brine- heat pump
Instructions for Technicians
WSP 80, WSP 110, WSP 140, WSP 180
Read the instructions prior to performing any task!
0160-2017-05 Edition 2, en_GB

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Summary of Contents for REMKO WSP Series

  • Page 1 Electrical wiring REMKO series WSP Brine- heat pump Instructions for Technicians WSP 80, WSP 110, WSP 140, WSP 180 Read the instructions prior to performing any task! 0160-2017-05 Edition 2, en_GB...
  • Page 2 Read these operating instructions carefully before commis- sioning / using this device! These instructions are an integral part of the system and must always be kept near or on the device. Subject to modifications; No liability accepted for errors or mis- prints! Translation of the original...

  • Page 3: Table Of Contents

    Table of contents Safety and usage instructions......................4 1.1 General safety notes........................4 1.2 Identification of notes........................4 1.3 Personnel qualifications........................4 1.4 Dangers of failure to observe the safety notes................4 1.5 Safety-conscious working....................... 4 1.6 Safety notes for the operator......................5 1.7 Safety notes for installation, maintenance and inspection..............

  • Page 4: Safety And Usage Instructions

    REMKO series WSP Safety and usage instructions CAUTION! This combination of symbol and signal word 1.1 General safety notes warns of a potentially hazardous situation, which if not avoided may cause injury or mate- Carefully read the operating manual before com- rial and environmental damage.

  • Page 5: Safety Notes For The Operator

    "certificate of warranty" to with all applicable regional regulations. REMKO GmbH & Co. KG at the time when the The heat pump must be connected to the heat units are purchased and commissioned.

  • Page 6: Transport And Packaging

    REMKO series WSP 1.11 Transport and packaging The devices are supplied in a sturdy shipping con- tainer. Please check the equipment immediately upon delivery and note any damage or missing parts on the delivery and inform the shipper and your contractual partner. For later complaints can not be guaranteed.

  • Page 7: Electrical Wiring - General

    Electrical wiring - General 2.1 System layout 2.2 General notes It is necessary to lay multiple power supply lines from the distribution system to the heat pump, depending on the version. See “Elec- trical wiring WSP” chapter. A connection diagram can be found in the “Overview of terminal assignment”...

  • Page 8: Electrical Connection, Heat Pump

    REMKO series WSP 2.3 Electrical connection, heat pump NOTICE! The following instructions describe the electrical The electrical connection for the units must be connection of the heat pump. made at a separate feedpoint with a residual current device in accordance with local regula- Remove the two covers [2] and loosen the tions and should be laid out by an electrician.
  • Page 9 Remove the cover [1] of the device by holding it by the grip [4] and pushing it out of the rear groove. Then loosen the screws [7] of the junction box cover [8] and remove it. Feed the supply line of the heat pump as well as the lines of the external devices and probes through the cable glands into the unit.
  • Page 10 REMKO series WSP Connect the power supply and the control Then tilt the front door [5] forward and line of the heat pump to the terminal blocks remove it carefully. [9] (see chapter “Electrical wiring”). Connect all secondary consumers (HGM,HGU, changeover valves etc.) to the I/O module...

  • Page 11: Connection Of Sensors And Probes

    2.4 Connection of sensors and probes NOTICE! Temperature probes Attach cables in accordance with the connec- tion schematic and/or the circuit diagram in the The number of probes required can vary with control box. the type of system. Observe the relevant notes for the probe posi- tion found in the hydraulic circuit diagram.
  • Page 12 REMKO series WSP External probe The connection of an outdoor sensor is always required for Smart Control. If the sensor cables are too short, they can be extended up to a maximum of 100m with wire Mount the external probe pointing skyward, in having a cross-section of 1.5 mm².

  • Page 13: Electrical Configuration - I/O Module

    2nd Heat generator Solar 0-10V pump 1st mixed circuit 0-10V pump Unmixed circuit Changeover valve 0-10V pump REMKO cooling module Pump 2 mixed circulation 230V optional Changeover valve, cooling Single room controller Pump Solar (230V) optional Pump 1 mixed circulation 230V optional...

  • Page 14: Terminal Assignment / Legend

    REMKO series WSP 2.6 Terminal assignment / legend Terminal configuration Designation Input Output Signal Description Power supply I/O 230V Power supply primary pump IM Solar probe collector PT 1000 Solar probe storage tank bottom PT 1000 Solar probe INL HM Solar PT 1000 Solar probe RF HM Solar PT 1000 Probe circulation PT 1000 RF Temp./Pulse encoder...
  • Page 15 Output Signal Description Changeover valve 2nd WE (230V) REMKO cooling module changeover valve (230V) Pump 2nd mixed circuit (230 V) switched Changeover valve cool./single room contr. (230V) 1st mixing circuit mixing valve “Open” (230V) 1st mixing circuit mixing valve “Closed” (230V) Bypass mixing valve “Open”...

  • Page 16: Electrical Wiring Wsp

    REMKO series WSP Electrical wiring WSP 3.1 Overview of electrical connecting lines Fig. 4: Overview of electrical connection WSP A: Heat pump 2: Power supply, auxiliary heating, mm B: Sub-distribution (provided by the customer) 400V/3~/50Hz, 16A, e.g. 5 x 2.5...

  • Page 17: Overview Of Terminal Assignment

    3.2 Overview of terminal assignment L1 L2 L3 N Pe L1 L2 L3 N Pe L1 N Pe S10 GND S16 GND Fig. 5: Terminal configuration WSP A: Heat pump 3: Power supply heat pump, 400V/3~/50Hz, B: Sub-distribution (provided by the customer) e.g.

  • Page 18: Circuit Diagrams

    REMKO series WSP Circuit diagrams Terminal block X Klemmblock X X1.1 Power supply 400V Spannungsvers. 400V Compressor - provided X1.2 Verdichter - Bauseits by the customer X1.3 X1.4 X1.5 Enable compressor Freigabe Verdichter -> μPC / NO1 -> µPC / NO1...
  • Page 19 -S25 Electricity meter S0 Stromzähler S0 Heat pump Wärmepumpe -S26 Electricity meter S0 Stromzähler S0 Household Haushalt -Pout2 Power supply 230V Versorgung 230V -S27 Internal pump A43 Interne Pumpe A43 Medium flow rate, Imp. Volumenstrom, Imp. Hot water Warmwasser -A10 Changeover valve 230V -S28 Umschaltventil 230V...
  • Page 20 REMKO series WSP -S23 Medium flow rate, Imp. Volumenstrom, Imp. Solar circuit Solarkreis -S15/S24 PT1000 / Vol. Imp. PT1000 / Vol. Imp. RF / Vol. Heat Pump RL / Vol. Wärmep. -S01 PT1000 PT1000 Collector probe Kollektorfühler -S02 PT1000 PT1000 Storage tank probe, Solar Speicherfühler, Solar...
  • Page 21 pLAN Power supply 230V Spannungsv. 230V R-/T- -> SMT I/O - Pout1 -> SMT I/O - Pout1 R+/T+ +Vdc -DI2 Open contact Öffner Kontakt +5VR -> Phase monitoring PR1 -> Phasenüberw. PR1 Water inlet Wasser Eintritt Water outlet Wasser Austritt Vout R-/T- R+/T+...
  • Page 22 REMKO series WSP -USB Communication Kommunikation -SMT_Touch -> LAN - / WLAN adapter Control element -> LAN - / WLAN Adapter Bedienteil -RJ45 RJ45 RJ45 Communication Kommunikation -> SMT I/O - RJ45 -> SMT I/O - RJ45 -12V +12V Power supply Spannungsvers.
  • Page 23 Electric heating element 400V Elektro Heizstab 400V -ST2 Enable E-heater Freigabe E-Heizer -> SMT I/O - A32 -> SMT I/O - A32 -ST2 N, PE E-heater N, PE E-Heizer -> X2.2 -> X2.2 K2.1 K2.2 Electric heating element 3x230V Elektro Heizstab 3x230V -ST2 Enable E-heater Freigabe E-Heizer...
  • Page 24 REMKO series WSP Legend for the circuit diagrams E-heater: Electric heating element EHZ: Electric heating element Power utility: Electrical power company Ext.: External mix.: mixed Imp.: Impulse Photovoltaic PWM: Pulse width modulation Return flow Brine p.: Brine pump unmixed: unmixed Vol.:...

  • Page 25: Index

    Index Circuit diagrams ......18 Notes, general ......7 Circuit diagrams, legend .
  • Page 26 REMKO series WSP...
  • Page 28 SFlb Customer Service Our equipment operates precisely and reliably. However, in the event of a fault, REMKO customer service is quickly at the scene. Our comprehensive network of experienced dealers always guarantees quick and REMKO GmbH & Co. KG reliable service.

This manual is also suitable for:

Wsp 80Wsp 110Wsp 140Wsp 180

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