1. Manuals
  2. Brands
  3. Spirotech Manuals
  4. Industrial Equipment
  5. SPIROEXPAND ETCM
  6. Instruction manual

Spirotech SPIROEXPAND ETCM Instruction Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
INSTRUCTION MANUAL
TOPCONTROL MODULAR (ETCM)
SPIROEXPAND
®

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the SPIROEXPAND ETCM and is the answer not in the manual?

Questions and answers

Related Manuals for Spirotech SPIROEXPAND ETCM

Summary of Contents for Spirotech SPIROEXPAND ETCM

  • Page 1 INSTRUCTION MANUAL TOPCONTROL MODULAR (ETCM) SPIROEXPAND ®...
  • Page 2 Copyright © All rights reserved. No part of this user manual may be reproduced and/or published on the Internet, by means of printing, photocopying, microfilm or in any other way without the prior written permission of Spirotech bv.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS Safety ..........................5 1.1. Warnings and notices of warnings ....................... 5 Hazard warnings ......................6 General ........................... 9 3.1. Tender text ............................9 Assembly ........................10 4.1. Setting up the device ........................10 4.2. Degassing module multicontrol EMAE, backfeed module multicontrol EMCF ........11 4.3.
  • Page 4 Appendix ........................41 11.1. Appendix A Sizing of the expansion line .................... 41 11.2. Appendix B Details on the connection of ETCM with EG(Z)-M ............42 CE declarations of conformity ..................44 Disclaimer of Liability This instruction manual has been prepared with the greatest care possible. However, we are constantly striving to improve our products and we reserve the right to make changes at any time and without prior notice.

  • Page 5: Safety

    1. SAFETY 1.1. Warnings and notices of warnings This safety information warns the user of risks and shows how the risks can be avoided. In this documentation, warnings are used with the following hazard levels to draw attention to immediate hazards and important safety instructions: SYMBOLS This symbol warns of an imminent and extremely dangerous situation in which failure...

  • Page 6: Hazard Warnings

    Hazard warning 2 Since different devices each may have a special medium contained within, Eder Spirotech cannot predict which medium the respective system will use. This also applies to harmful mixtures of media that may be used in the system.
  • Page 7 A filling and emptying tap is located on the lower flange of the container. This is also used for maintenance purposes, whereby harmful and hot system media can escape when the tap is opened. In this case there is a risk of scalding! Figure 4: Filling and emptying tap of the vessel...
  • Page 8 WARNING Work on the device may only be carried out by trained specialist personnel. The device must be de-energised before carrying out any electrical work! NOTE Illustrations in this document may differ from the model supplied depending on the type and equipment. NOTE EDER devices are subjected to a functional test at the factory before delivery and the device is filled with a frost-protected ready-mixed test water.

  • Page 9: General

    3. GENERAL 3.1. Tender text SpiroExpand TopControl Modular ETCM for loss-free absorption of the expansion volume and for pressure stabilisation in closed heating, air-conditioning and cooling systems. Manufactured in accordance with the EN 12828 construction guidelines. Attractive, self-contained unit in self-supporting, sound-insulating design for modular combination with unpressurised expansion tanks (max.

  • Page 10: Assembly

    4. ASSEMBLY 4.1. Setting up the device The device must be set up on a level, solid floor. Any unevenness must be levelled out. Setting the device up outdoors is not permitted. For devices with adjustable feet, it is also important to ensure that they are set up vertically. Storage: Ambient temperature min./max: -18 °C/40 °C Storage must be protected from precipitation and direct sunlight.

  • Page 11: Degassing Module Multicontrol Emae, Backfeed Module Multicontrol Emcf

    4.2. Degassing module multicontrol EMAE, backfeed module multicontrol EMCF Devices in the topcontrol modular series are supplied ex works without EMAE degassing module or EMCF backfeed module. Retrofitting is possible at any time. These modules are installed in accordance with the instructions supplied with the respective module.

  • Page 12: Electrical Connection

    WARNING Devices intended for connection to the water supply system must be fitted on site with devices that reliably prevent non-drinking water from being siphoned back into the water supply system. 4.4. Electrical connection ETCMs are multiphase devices that are equipped with a flexible mains connection cable and are intended for permanent connection to a permanently installed mains connection.

  • Page 13: Hydraulic Connection Diagram

    5. HYDRAULIC CONNECTION DIAGRAM Options: EGZ-M additional vessels, expansion modules, MAE degassing module, MCF backfeed module, R-MWE water softener, system separator, sensor T2...
  • Page 14 Options: EGZ-M additional vessels, expansion modules, MCF backfeed module, R-MWE Water softening, system separator, sensor T2...

  • Page 15: Circuit Diagrams

    6. CIRCUIT DIAGRAMS...
  • Page 21 Optional use of "Level measurement L2" for systems with two basic vessels. Simultaneous use of "external setpoint" not possible!
  • Page 22 Optional use of "external setpoint". Simultaneous use of "Level measurement L2" not possible!
  • Page 23 Designation Description EDER control electronics: TOPCONTROL motherboard, type 200331 depending on device version: EDER control electronics: Processor board MULTICONTROL, type ABCO10 EDER control electronics: Touchscreen operating unit, type BCE49 EDER control electronics: Analogue module, type 200450, 4 outputs, bus address 0 Signal isolation amplifier, In: 4-20mA, Out: 4-2 mA, 24 VDC, 3-way isolation (OPTION) Resistor, 150 Ohm, >...

  • Page 24: External Setpoint

    7. EXTERNAL SETPOINT With devices from the TopControl series, it is possible to specify an external setpoint for the upper working pressure using an analogue signal (4-20 mA) and a bus module. This is required, for example, if the working pressure has to change depending on the operation of the overall system (e.g.
  • Page 25 Example: An upper working pressure of 20.0 bar is to be set on a ETCM-S4.7-23.5 control unit. The control technology must therefore send a signal with 12 mA. Regardless of the size of the sent setpoint signal, the upper working pressure for this type can never be set lower than 2.6 bar and higher than 23.5 bar (characteristic curve In addition, the upper working pressure can be limited by the settings "Min.

  • Page 26: Working Pressure Specification (0-40 Bar) Via Bus Module

    7.2. Working pressure specification (0-40 bar) via bus module: The specified value of the external setpoint can cover a pressure range of 0-40 bar. Depending on the device type, however, the usable upper working pressure is always limited. To limit this range even further, the values "Minimum upper working pressure (bus module)"...

  • Page 27: Commissioning

    8. COMMISSIONING 8.1. Putting the device into operation NOTE Commissioning of the device by the eder factory customer service or an authorised partner, including training of the operating personnel of the system, is mandatory! Proceed as follows when commissioning the topcontrol modular: INFORMATION Steps 1-3 represent work to be carried out on site in preparation for commissioning Step 1:...
  • Page 28 Figure 13: Pressure reducer on MCF version A Figure 14: Pressure reducer on MCF version B Step 6: Switch on the power supply and check whether the device function is deactivated. If necessary, switch off the device function using the Activate device function button (system ON/OFF) (refuse manual device release).
  • Page 29 • With the MCF backfeed module installed, switch to manual mode (operating level 3: Manual mode -> Outputs). Switch on the "Backfeed valve" output (Manual "1") and fill the tank with it until a continuous jet of the system medium emerges from the pump vent valve (Detail A), then switch the "Backfeed valve" output back to automatic mode (Auto "1").
  • Page 30 Step 9: Set the working pressure (Menu "Settings" g "Pressure maintenance" g "Working pressure") • Open the shut-off valves from/to the system (expansion line, fresh water). If the MAE degassing module is installed, its ball valve on the inlet side must be closed. •...
  • Page 31 NOTE The initial pressure build-up can take some time, depending on the size of the system, as the pressure must first be propagated through the entire connected system. Step 12: If the MAE degassing module is installed, the "Degassing module" operating mode must be selected. Incorrect selection will not guarantee correct degassing function! One-off adjustment of the degassing module: •...
  • Page 32 The setting of the pressure-side regulating valve(s) must be noted in the system or commissioning log. Setting of regulating valve overflow valve 1: _________ Setting of regulating valve overflow valve 2: _________...

  • Page 33: Spare Parts List

    9. SPARE PARTS LIST 9.1. Piping Figure 19: Spare parts for piping POS. DESIGNATION SPARE PART ART. NO. Pressure maintenance pump E90324 E90325 E90326 E90327 E90324 E90325 E90326 E90327 Electric overflow valve E91001 E91005 Linear actuator for overflow valve E91000 Temperature sensor E90911 System pressure transmitter...

  • Page 34: Electronic Unit

    9.2. Electronic unit Bus address 0 POS. DESIGNATION SPARE PART ART. NO. Print - topcontrol motherboard E91002 Print - topcontrol analogue module (addr. 0), 4 equipped outputs E91003 (200450) Print - "Binary remote signalling" expansion module E90625 Cable - Connecting cable E90965 Motherboard expansion board, 10 poles Cable - Connecting cable...
  • Page 35 POS. DESIGNATION SPARE PART ART. NO. Touchscreen operating unit, type BCE49, incl. shielding plate E90996 MULTICONTROL Bus Module Profibus (optionally available as an accessory) MULTICONTROL Bus Module Modbus RTU RS485 (optionally available as an accessory) MULTICONTROL Profinet Bus Module (optionally available as an accessory) MULTICONTROL Bus Module Modbus TCP (optionally available as an accessory) Connection cabling for bus module...

  • Page 36: Power Section

    9.3. Power section POS. DESIGNATION SPARE PART ART. NO. Automatic circuit breaker, 2-pole, N switched, 6 A E90920 Automatic circuit breaker, 3-pole, 16 A E91004 Main switch, 4-pole, 32 A E90924...

  • Page 37: Degassing Module Mae

    9.4. Degassing module EMAE POS. DESIGNATION SPARE PART ART. NO. Control valve 1/2" PN25 E90926 Linear actuator for control valve 1/2" with safety function E90927 Strainer 1/2" PN25 E90928 Regulating valve 1/2" PN25 E90929...

  • Page 38: Mcf Backfeed Module

    9.5. EMCF backfeed module POS. DESIGNATION SPARE PART ART. NO. Water meter 1.5 m³/h, version B E90950 Water meter 2.5 m³/h, version B E90951 Water meter contact module 1 litre/pulse plug-in, for meter version B E90949 Solenoid valve E90575 E90038 Pressure reduction valve, 1/2", type D05;...

  • Page 39: Cleaning And Maintenance

    10. CLEANING AND MAINTENANCE 10.1. Cleaning During operation, dirt particles are separated from the system at the built-in strainer. These impurities are gathered in the strainer and are consequently lead to the reduced passage of the strainer. This may cause problems with the function of the device.

  • Page 40: Relubricating The Engine Mounts

    10.4. Relubricating the engine mounts Pumps with 0.37 - 7.5 kW: The motor bearings are closed and permanently lubricated. The motor bearings can therefore not be relubricated. Pumps with 11 - 22 kW: The motor bearings are open and must therefore be relubricated regularly. The motor bearings are already pre- lubricated upon delivery.

  • Page 41: Appendix

    11. APPENDIX 11.1. Appendix A Sizing of the expansion line Expansion lines are pipes that connect the system to the expansion and pressure maintenance system. NOTE The design criterion is the nominal heat output to be dissipated, the maximum operating temperature and the flow velocity according to ÖNORM H 5151-1:2010 12 15.

  • Page 42: Appendix B Details On The Connection Of Etcm With Eg(Z)-M

    The expansion volume flow V is calculated according to equation B: Equation B The calculation inner diameter of the expansion line is calculated according to equation C: Equation C The next larger nominal pipe diameter must be selected. The maximum pressure loss in the expansion line must not exceed 1 kPa.
  • Page 43 Bypass bend only in the overflow line Suction line To EG(Z) 500M From EG(Z) 800M Figure 21: Overflow line (1) and suction line (2) from EG(Z)-M Figure 22: Laying the suction line Laying the suction line In some cases, it may be necessary to cross the overflow line and the suction line in order to connect the ETCM and EG(Z)-M correctly.

  • Page 44: Ce Declarations Of Conformity

    Annex II (valid from 22 July 2019) acc. to Änderungen der Richtlinie (EU) 2015/863 the amendments of the directive (EU) 2015/863 Der Hersteller The manufacturer Eder Spirotech GmbH Leisach 52 A - 9909 Leisach erklärt hiermit, dass das Produkt declares hereby, that the product topcontrol modular TCM mit dem (optionalen) Zubehör...
  • Page 45 NOTES...
  • Page 46 NOTES...
  • Page 47 NOTES...
  • Page 48 All rights reserved. No part of this manual may be 5700 AE Helmond, NL reproduced and/or published on the Internet, by means T +31 (0)492 578 989 of printing, photocopying, microfilm or in any other way without the prior written permission of Spirotech bv. www.spirotech.co.uk / www.spirotech.com...

Table of Contents