EasyManua.ls Logo

Enapter Electrolyser 4.0 - User Manual

Enapter Electrolyser 4.0
59 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Owner’s Manual
Electrolyser 4.0
Please study this manual carefully before unpacking, installing, and operating the device.
Rev. 00 September 2022

Other manuals for Enapter Electrolyser 4.0

Question and Answer IconNeed help?

Do you have a question about the Enapter Electrolyser 4.0 and is the answer not in the manual?

Summary

1. Overview of the Electrolyser

1.1 Specifications

Detailed technical specifications, including power, dimensions, and connectivity for the electrolyser unit.

1.2 Front Panel & Bottom

Identifies and describes all physical ports and controls located on the front and bottom of the electrolyser.

1.3 Back Panel

Details the rear panel of the electrolyser, focusing on ventilation and identification labels.

2. Safety Instructions

2.1 Warnings and Hazards

Explains warning symbols and terms used in the manual for critical safety information.

2.2 General Safety

Provides essential safety rules for operating, handling, and maintaining the electrolyser to prevent injury.

2.3 Additional Safety for the Electrolyser

Outlines specific safety precautions related to the electrolyser's internal safety instrumented system.

3. Hazards

3.1 Hydrogen Hazard

Addresses the risks associated with hydrogen, including explosivity and asphyxiation hazards.

3.2 Mechanical Hazards

Covers hazards related to the physical handling, lifting, and movement of the device.

3.3 Electrical Hazards

Details potential electrical risks and necessary precautions during installation and operation.

3.4 Chemical Hazards

Explains hazards related to the electrolyte (Potassium Hydroxide) and necessary safety measures.

3.5 Chemical Information

Provides chemical identity, CAS/EC numbers, and hazard phrases for Potassium Hydroxide.

3.6 Thermal Hazards

Warns about hot surfaces and components, advising caution during operation and maintenance.

3.7 Environmental Hazards

Discusses the device's design for standard ambient conditions and protection against weather.

3.8 Acoustic Hazards

Alerts users to potential noise from gas venting and recommends hearing protection.

4. Installation of the Electrolyser

4.1 Unpacking

Guides on inspecting the device upon receipt, checking for damage, and handling packaging materials.

4.2 Tools, Material and Accessories Required

Lists necessary tools, materials, and accessories for connecting the electrolyser.

4.3 Implementing System Safety

Advises on safety measures for vent systems and hazardous gas dispersion, ensuring compliance.

4.4 Piping and Instrumentation Diagram (P&ID)

Presents a diagram illustrating internal components and interaction with Enapter Dryer and Water Tank.

4.5 Instructions for Connecting Stainless Steel Pipes

Details how to connect stainless steel pipes to H2 OUT, H2 VENT, and O2 VENT ports.

4.6 Instructions for Connecting Plastic Tubes

Provides step-by-step instructions for cutting and connecting plastic tubes to fittings.

4.7 Electrical Connection Guide (Power)

Explains how to safely connect the electrolyser to the power supply for AC and DC versions.

4.8 Dry Contact Connection Guide (Optional)

Describes how to integrate dry contact signals for emergency stops and daisy-chaining.

4.9 Ethernet Port (ETH.)

Explains the function of the Ethernet port for Modbus TCP/IP access and Modbus commands.

4.10 ISO 22734 Requirements

Lists operator responsibilities to meet ISO 22734 conformity for enclosure and venting.

4.11 Initial Operation of the Electrolyser

Guides on the first-time startup, pairing to the cloud, and manual filling of electrolyte.

5. Operation of the Electrolyser

5.1 Manual Start;Stop

Details how to start and stop the electrolyser using the physical start/stop button.

5.2 Remote Start;Stop

Explains how to control the device remotely via the Enapter app, cloud, or Modbus interface.

5.3 Maintenance Mode

Describes how to enable maintenance mode for safe filling, draining, and inspection.

5.4 Set Production Rate

Guides on adjusting the hydrogen production rate via the Enapter cloud interface.

5.5 Ramp Up

Explains the process and timings for warming up and reaching the nominal hydrogen production rate.

5.6 Ramp Down

Details the safe procedure for shutting down the electrolyser to preserve components.

5.7 Blowdown Routine

Describes the routine that runs when the electrolyser is not in steady or ramp-up mode.

5.8 Anti-Freezing Routine

Explains the automatic routine that prevents the electrolyte from freezing in low temperatures.

5.9 Safety Heartbeat

Describes the function for detecting device connectivity to the cloud and its behaviour on signal loss.

5.10 Troubleshooting

Provides guidance on monitoring the device, detecting errors, and general troubleshooting resources.

6. Enapter Monitoring Tools

6.1 Mobile Application

Highlights the capabilities of the Enapter mobile app for installation, monitoring, and control.

7. Maintenance of the Electrolyser

7.1 Updates

Explains how to check for and install firmware updates to improve system stability and functionality.

7.2 Routine Maintenance

Details essential annual inspections, leakage tests, and electrolyte refilling procedures.

7.3 Cleaning

Provides instructions on how to safely clean the exterior and ventilation parts of the device.

7.4 Disposal

Advises on returning the device for recycling at the end of its life cycle.

7.5 Transport

Outlines procedures and precautions for safely returning the device for warranty, repair, or recycling.

8. Appendix

Appendix I. Hydrogen Leak Testing

Describes methods for checking hydrogen connections for leaks, including pros and cons.

Appendix II. Preparing the Electrolyte Solution

Provides a step-by-step guide to safely prepare the Potassium Hydroxide electrolyte solution.

Appendix III. Draining the Electrolyte

Details the process for safely draining the electrolyte from the device for maintenance or transport.

Appendix IV. LED States

Explains the meaning of the status LEDs on the front panel for device status indication.

Appendix V. Error Codes

Directs users to resources for finding and understanding error codes related to the electrolyser firmware.

Enapter Electrolyser 4.0 Specifications

General IconGeneral
BrandEnapter
ModelElectrolyser 4.0
CategoryLaboratory Equipment
LanguageEnglish

Related product manuals