Siqens Ecoport 800 Operating Manual
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Siqens Ecoport 800 Operating Manual

24 v / 48 v methanol fuel cell system
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Operating manual
SIQENS Ecoport 800
Methanol Fuel Cell System
24 V | 48 V
Status: 02/2022
Article: E-0800-24-S04 / E-0800-48-S04

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Summary of Contents for Siqens Ecoport 800

  • Page 1 Operating manual SIQENS Ecoport 800 Methanol Fuel Cell System 24 V | 48 V Status: 02/2022 Article: E-0800-24-S04 / E-0800-48-S04...
  • Page 2 No part of this documentation may be reproduced in any form (print, photocopy or by any other process) or with the application of electronic systems be processed, copied or distributed or for other purposes than personal use without written consent from SIQENS GmbH. SIQENS GmbH | Landsberger Straße 318d | 80687 Munich | Germany Tel.: +49 89 452 44 63-0 | E-Mail: info@siqens.de |...

  • Page 3: Table Of Contents

    SIQENS Ecoport 800 Operating manual Content Correct use ..........................1 Safety information ........................2 2.1. Description of symbols and notices ..................2 2.2. General safety instructions ....................2 2.2.1. Safety instructions for handling methanol ..............4 2.2.2. Safety instructions for handling batteries ............... 5 2.3.
  • Page 4 SIQENS Ecoport 800 Operating manual 7.1. Storage and transport ......................45 7.1.1. Draining the service fluid ....................45 7.2. Disposal ..........................45 Appendix ..........................46 X.1. Energy consumption during startup ..................46 X.2. Methanol specification ......................47 X.3. EG-Decleration of conformity ....................48...

  • Page 5: Correct Use

    SIQENS Ecoport 800 Correct use 1. Correct use The SIQENS Ecoport is a methanol fuel cell system for automatic power supply of 24V or 48V batteries with up to 800W. Within the scope of installation and use, please note the following: ▪...

  • Page 6: Safety Information

    SIQENS Ecoport 800 Safety information 2. Safety information These operating instructions are intended for all persons who install, maintain and operate the Ecoport. NOTICE Read these instructions carefully before commissioning the Ecoport. Keep the manual for future reference. When handing over the device to other persons for use, make sure to hand over these instructions.
  • Page 7 When connecting the power cables, make sure that the polarity is correct. The Ecoport must be operated, stored, and transported in a horizontal position. The SIQENS fuel cell is not waterproof! Make sure that the device is installed in a water protected surrounding.

  • Page 8: Safety Instructions For Handling Methanol

    CONTAMINED METHANOL The original QE Charge methanol cartridges contain methanol that has been approved by SIQENS for usage with the Ecoport. Contamination or impurities in the methanol may cause irreversible damage to the unit and void the warranty or guarantee.

  • Page 9: Safety Instructions For Handling Batteries

    SIQENS Ecoport 800 Safety information 2.2.2. Safety instructions for handling batteries NOTICE In case of emergencies, work on electrical systems and batteries should only be conducted if there is another person present. The following points must be observed in addition to the instructions of the battery manufacturer.

  • Page 10: Operating Personnel Requirements

    SIQENS GmbH warrants that the delivered product is free from defects in material and workmanship and is committed to repair or replace any defective parts. Claims for replacement and warranty are subject to the general terms and conditions of SIQENS GmbH. Page 6 of 49...

  • Page 11: Product Description

    SIQENS Ecoport 800 Product description 3. Product description The SIQENS Ecoport is a methanol powered fuel cell system for automatic power supply of 24V or 48V batteries with up to 800W. Serial plate The serial number of the Ecoport can be retrieved from the serial plate. Keep the serial number at hand when contacting the SIQENS technical support.

  • Page 12: Scope Of Delivery

    1 x Operating manual | SIQENS Ecoport 1 x SIQENS Quickstart guide 1 x Operating manual | SIQENS QE Charge 1 x Safety data sheet | SIQENS QE Charge 1 x Barrel wrench 1 x Service manual Page 8 of 49...

  • Page 13: Technical Data

    SIQENS Ecoport 800 Product description 3.2. Technical data SIQENS Ecoport 800 Nominal voltage 24 V DC 48 V DC Voltage range 20 – 31 V DC 40 – 64 V DC Backup Power (max.) 800 W 19.2 kWh Charging capacity per day (max.) Charging current (max.)

  • Page 14: Dimensions

    SIQENS Ecoport 800 Product description 3.3. Dimensions Technical drawings, STEP files and further installation documents are available under the following link www.siqens.de/en/docs Page 10 of 49...

  • Page 15: Connections

    SIQENS Ecoport 800 Product description 3.4. Connections Connections at the Ecoport 1 Air inlet Methanol supply hose (1.5 m) with dispensing head Air outlet Valve for service fluid Ventilation valve for service fluid Connection to Control Panel (Ethernet RJ-45) Signal plug for control via external switch (5.1.3.

  • Page 16: Control Panel

    Product description 3.5. Control Panel Connections at the Control Panel 1 Data port to connect the Ecoport 800 (Ethernet RJ-45) 2 Data port to connect to a local network or laptop (Ethernet RJ-45) Wake-Up from Sleep mode (hold for 3 seconds)

  • Page 17: Installation

    SIQENS Ecoport 800 Installation 4. Installation When selecting the installation space, make sure that the permissible ambient temperature for the device is between -20 °C and +50 °C. This temperature range must not be exceeded or undercut (for example, by cooling, cabinet insulation, etc.).
  • Page 18 SIQENS Ecoport 800 Installation Installation space ▪ Opening for supply and exhaust air (Ø 100 mm each) ▪ Opening for the methanol supply line (approx. Ø 100 mm) in case of physical separation of Ecoport and methanol tank NOTICE The exhaust air must be separated from the supply air. During installation, make sure that the exhaust air is not sucked in again through the supply air.

  • Page 19: Installing The Mounting Kit

    SIQENS Ecoport 800 Installation 4.1. Installing the mounting kit Four mounting brackets are included in the scope of delivery. With these, the device can optionally be fixed to a suitable base. NOTICE Do not tilt the unit when installing the mounting brackets.

  • Page 20: Filling In The Service Fluid

    SIQENS Ecoport 800 Installation 4.2. Filling in the service fluid Starting with version V4, all Ecoport are equipped with a fill and drainage-system for internal service fluids. The service fluid is a mixture of 83.5% water and 16.5% methanol and is included in the accessory kit.

  • Page 21: Installing The Supply And Exhaust Air

    SIQENS Ecoport 800 Installation 4.3. Installing the supply and exhaust air DANGER DANGER DUE TO BLOCKED OR LEAKING EXHAUST PASSAGES exhaust air may contain carbon monoxide. Carbon monoxide is a colorless, odorless, and tasteless toxic gas. Poisoning from carbon monoxide can cause significant health discomfort, unconsciousness, and even death.
  • Page 22 SIQENS Ecoport 800 Installation Attach the adapters to the outside Attach the adapters included in the supply and exhaust air kit at the openings. Mount the supply air pipe Mount the corrugated metal pipe on the adapters of the Ecoport and at the opening. By pulling you can adjust the pipe to an ideal length.

  • Page 23: Connecting The Methanol Supply

    SIQENS Ecoport 800 Installation 4.4. Connecting the methanol supply DANGER Please observe the safety instructions for handling methanol NOTICE Make sure that the methanol supply line is protected against tearing and free from bends Do not position the QE Charge methanol cartridge or external tank above the level of the Ecoport.
  • Page 24 SIQENS Ecoport 800 Installation Stow the sealing cap safely (for example in the barrel wrench bag) Connect the dispensing head Insert the dispensing head into the full cartridge by turning it clockwise. Check for firm hold. Page 20 of 49...
  • Page 25 SIQENS Ecoport 800 Installation SIQENS multi tank connector The SIQENS multi tank connector enables the connection of several tanks or canisters with one Ecoport. ▪ Connect the dispensing head of the Ecoport to the connector socket ▪ Connect the dispensing heads of the multi tank connector to the individual tanks or cartridges.

  • Page 26: Connecting The Battery

    The Ecoport is connected directly to the battery. The SIQENS Ecoport 800 is available as a 24V or 48V version. Please ensure that the nominal voltage of the battery matches the nominal voltage of your Ecoport.
  • Page 27 SIQENS Ecoport 800 Installation NOTICE To protect the battery from deep discharge, the Ecoport will not start if the battery voltage is below 22.0 V / 44.0 V. Before starting, the battery must be charged externally (e.g. via a battery charger or generator).
  • Page 28 Up to 60.0 V Please note that voltages may vary depending on the cell type and manufacturer. Follow the manufacturer's charging recommendations or contact SIQENS technical support. NOTICE Defective batteries or a reduction in battery capacity due to aging effects or improper use (e.g.

  • Page 29: Connecting The Control Panel

    This requires no further input. Connect the LTE antennas To use SIQENS remote monitoring, the two LTE antennas must be attached to the control panel. Please note that a mobile signal is required to establish a connection.

  • Page 30: Operation

    SIQENS Ecoport 800 Operation 5. Operation A charging cycle of the Ecoport follows the procedure described below: The system start is triggered by a preset battery voltage, the external input or manually via the control panel. The device heats up until it reaches the operating temperature. This process takes about 30 min.

  • Page 31: Quickstart

    SIQENS Ecoport 800 Operation 5.1. Quickstart 1. Connect the QE Charge methanol cartridge or tank Connect the QE Charge methanol cartridge or the external tank to the methanol supply line (1.5 m) of the Ecoport. Use the enclosed barrel wrench to open and close the cartridge.
  • Page 32 SIQENS Ecoport 800 Operation 3. Connect the control panel Use the data cable (Ethernet RJ-45) included in the accessories to connect the Ecoport to the control panel. As soon as the Ecoport is connected to a battery, the control panel automatically establishes a connection.

  • Page 33: Battery Voltage

    30.0 V Up to 60.0 V Please note that voltages may vary depending on the cell type and manufacturer. Follow the manufacturer's charging recommendations or contact SIQENS technical support. Select: Battery voltage Select “Battery voltage” in the “Startup” menu.
  • Page 34 SIQENS Ecoport 800 Operation Next, set the switch-on voltage. Confirm your selection by clicking "Apply". Then select the upper voltage threshold under "Settings" in the "Battery" menu item. Once the battery reaches this voltage, the Ecoport will stop charging. Recommended values for the upper...

  • Page 35: Only Manually

    SIQENS Ecoport 800 Operation 5.1.2. Only manually In manual mode, the operation of the Ecoport is started and stopped via the control panel. No further configuration is necessary. A manual start of the Ecoport is possible at any time. Even if the operating mode "battery voltage"...
  • Page 36 SIQENS Ecoport 800 Operation 4. Set tank level Select the "Refill" option in the "Tank" menu. You can choose between preselected container sizes or specify the refill by volume individually. 5. First start of the Ecoport Carry out the first start of the Ecoport by clicking the button "Start...
  • Page 37 SIQENS Ecoport 800 Operation The "Home" screen indicating the operating status is displayed automatically after the heating phase. The charging process (charging cycle) begins. NOTICE Too many starts may damage the Ecoport. The net capacity of the battery should be at least 2 kWh. When designing the battery system, it is recommended that the Ecoport runs for at least 6 h per charging cycle.

  • Page 38: Control Panel

    SIQENS Ecoport 800 Operation 5.2. Control panel The Ecoport can be controlled and displayed via a touch-sensitive color display with illuminated background. NOTICE ▪ Only operate the touch panel with your fingers. ▪ Pointed or sharp objects can damage the surface of the touch panel.

  • Page 39: Settings

    SIQENS Ecoport 800 Operation 5.2.1. Settings To change a setting, press the corresponding button. Settings Language Change system language for menu navigation, messages, etc. to German or English Battery Select battery type to specify the upper voltage threshold (5.1.1. Battery...

  • Page 40: Sleep Mode

    SIQENS Ecoport 800 Operation 5.2.2. Sleep mode In sleep mode, the Ecoport enters an energy-efficient standby mode. In this state, automatic operation is still possible without restrictions. For manual intervention, the black button on the side of the control panel must be pressed and held for about 3 seconds.

  • Page 41: Error Messages

    SIQENS Ecoport 800 Operation 5.2.3. Error messages Error messages display malfunctions of the system. They consist of: Error message 1 Error number Error description Solution As soon as the cause of the error has been eliminated, the error can be cleared and the device restarted.

  • Page 42: Refueling

    Operation 5.3. Refueling Refueling of the Ecoport 800 is easy and safe thanks to the built-in dispensing head. A tank change is also possible during operation. To prevent air from being drawn into the system via the suction hose, the tank should be changed quickly (within 30 seconds).
  • Page 43 SIQENS Ecoport 800 Operation Stow the sealing cap safely (for example in the barrel wrench bag) Place tank / cartridge Place the full cartridge in the desired position. Make sure that the cartridge is upright and stands on solid ground.

  • Page 44: Service And Maintenance

    SIQENS Ecoport 800 Service and maintenance Seal cartridge Close the old cartridge with a sealing cap and hand-tighten it with the barrel wrench by turning it clockwise. To ensure the correct connection of the cartridge or external tank, it is recommended to start the Ecoport manually after refueling.

  • Page 45: Trouble Shooting

    SIQENS Ecoport 800 Service and maintenance 6.1. Trouble shooting In most cases, errors can be eliminated by simply checking the installation setup. Before the first start, check the following points: The following video demonstrates how to trouble-shoot and resolve operating errors: https://youtu.be/3F2FolJljg8...
  • Page 46 SIQENS Ecoport 800 Service and maintenance Air supply and exhaust Description: The system overheats during operation. In the control panel, this may be indicated - among others - by error #21 (E_ME_TEMPERATURE_ CRITICAL). Solution: Check the supply and exhaust air pipes...

  • Page 47: Error List And Description

    SIQENS Ecoport 800 Service and maintenance 6.1.1. Error list and description Error code Description 1. Solution 2. Solution E_SENSOR_NOT_ALIVE Sensor failure Please contact the SIQENS support E_FS_ME_ABOVE The level of the media Please contact the Please contact the unit is too high...
  • Page 48 SIQENS Ecoport 800 Service and maintenance Error code Description 1. Solution 2. Solution E_CURRENT_ERROR Faulty voltage Please check the Please contact the measurement battery cable for SIQENS support firm hold E_MAX_SYSTEM_RESTA Operating error Please check the Please contact the battery and the fuel...

  • Page 49: Decommissioning

    Protect the environment and contribute to saving resources. SIQENS will collect and professionally recycle your Ecoport. Please contact the SIQENS sales team before you dispose of old devices. The device must be disposed of in accordance with the administrative regulations in the country of use.

  • Page 50: Appendix

    SIQENS Ecoport 800 Appendix Appendix X.1. Energy consumption during startup Average values for startup. Actual curve may show minor fluctuations resulting from different environmental conditions. Page 46 of 49...

  • Page 51: Methanol Specification

    SIQENS Ecoport 800 Appendix X.2. Methanol specification IMPCA METHANOL REFERENCE SPECIFICATIONS Version 9, 10 June 2021 The current version of the IMPCA spec sheet can be retrieved through the following link: www.siqens.de/en/docs Page 47 of 49...

  • Page 52: Eg-Decleration Of Conformity

    SIQENS Ecoport 800 Appendix X.3. EG-Decleration of conformity Page 48 of 49...
  • Page 53 SIQENS Ecoport 800 Appendix Page 49 of 49...

This manual is also suitable for:

E-0800-24-s04E-0800-48-s04

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