Table of Contents
Advertisement
Quick Links
Gas Analysis
Sample gas cooler
EGK 10
Installation and Operation Instructions
Original instructions
BE450005
Bühler Technologies GmbH, Harkortstr. 29, D-40880 Ratingen
04/2021
Tel. +49 (0) 21 02 / 49 89-0, Fax: +49 (0) 21 02 / 49 89-20
E-Mail: analyse@buehler-technologies.com
Internet: www.buehler-technologies.com
Advertisement
Table of Contents
Related Manuals for Bühler technologies EGK 10
Summary of Contents for Bühler technologies EGK 10
- Page 1 Gas Analysis Sample gas cooler EGK 10 Installation and Operation Instructions Original instructions BE450005 Bühler Technologies GmbH, Harkortstr. 29, D-40880 Ratingen 04/2021 Tel. +49 (0) 21 02 / 49 89-0, Fax: +49 (0) 21 02 / 49 89-20 E-Mail: analyse@buehler-technologies.com...
- Page 2 Bühler Technologies GmbH, Harkortstr. 29, D-40880 Ratingen Tel. +49 (0) 21 02 / 49 89-0, Fax: +49 (0) 21 02 / 49 89-20 Internet: www.buehler-technologies.com E-Mail: analyse@buehler-technologies.com Read this instruction carefully prior to installation and/or use. Pay at- tention particularly to all advises and safety instructions to prevent in- juries.
-
Page 3: Table Of Contents
EGK 10 Contents Introduction............................................. 2 Intended use ......................................... 2 Types ............................................ 2 Scope of delivery ........................................ 2 Ordering Instructions...................................... 2 Safety instructions......................................... 3 Important advice ......................................... 3 General hazard warnings .................................... 4 Transport and storage ........................................ 5 4 Installation and connection ...................................... 6 Installation site requirements.................................. 6... -
Page 4: Introduction
EGK 10 1 Introduction 1.1 Intended use This unit is intended for industrial use in gas analysis systems. It's an essential component for conditioning the sample gas to protect the analysis instrument from residual moisture in the sample gas. Please note the specifications in the data sheet on the specific intended use, existing material combinations, as well as pressure and temperature limits. -
Page 5: Safety Instructions
EGK 10 2 Safety instructions 2.1 Important advice Operation of the device is only valid if: – the product is used under the conditions described in the installation- and operation instruction, the intended application according to the type plate and the intended use. In case of unauthorized modifications done by the user Bühler Technolo- gies GmbH can not be held responsible for any damage, –... -
Page 6: General Hazard Warnings
EGK 10 2.2 General hazard warnings The equipment must be installed by a professional familiar with the safety requirements and risks. Be sure to observe the safety regulations and generally applicable rules of technology relevant for the installation site. Prevent malfunctions and avoid personal injuries and property damage. -
Page 7: Transport And Storage
EGK 10 3 Transport and storage Only transport the product inside the original packaging or a suitable alternative. The equipment must be protected from moisture and heat when not in use. It must be stored in a covered, dry and dust-free room at a temperature of -20 °C to 60 °C (-4 °F to 140 °F). -
Page 8: Installation And Connection
EGK 10 4 Installation and connection 4.1 Installation site requirements The unit is intended for wall-mounted or table-top use in enclosed areas. Adequate protection from the weather must be provided when used outdoors. Install the unit leaving enough room below the cooler to discharge the condensate. Leave room above for the gas supply. -
Page 9: Electrical Connections
EGK 10 4.3 Electrical connections The operator must install an external separator for the device which is clearly assigned to this device. This separator – must be located near the device, – must be easy for the operator to reach, –... - Page 10 EGK 10 Plug connection This device has one EN 175301-803 plug each for the power supply and the signal output. If the lead is connected correctly, these cannot be confused. Therefore please be sure to correctly reassemble the plugs after connecting the wires. Below you will find the pin assignments, with the numbers corresponding to those on the plugs: The supply line cross-sections must be suitable for the rated current.
-
Page 11: Operation And Control
EGK 10 5 Operation and control NOTICE The device must not be operated beyond its specifications. After switching on the cooler the block temperature will be displayed. The display will flash until the block temperature has reached the preset target value (± adjustable alarm range). The status contact is in the Alarm position. -
Page 12: Overview Of The Menu Items
EGK 10 5.1.1 Overview of the menu items Display of current temperature and operating state ____ Displayed is the block temperature with a resolution of 0,5°C/0.75 °F. By pressing the Enter button brings the Display ____ Current temperature display to the Main Menu. The unit of temperature is adjustable in the menu Global Settings (Celsius or Fahrenheit). -
Page 13: Description Of Menu Functions
EGK 10 5.2 Description of menu functions 5.2.1 Main menu Cooler From here you will be able to access to all relevant cooler settings. The related submenu allows you to select the target temperature and alarm thresholds. Globale settings (ToP Settings) Selection of the global temperature unit, either degree Celsius (C) or degree Fahrenheit (F). -
Page 14: Maintenance
EGK 10 6 Maintenance The basic version of the cooler requires no special maintenance. However, it may have different options depending on the cooler model. In this case the following maintenance must be per- formed regularly: – Optional peristaltic pump: Check hoses During maintenance, remember: –... -
Page 15: Service And Repair
EGK 10 7 Service and repair This chapter contains information on troubleshooting and correction should an error occur during operation. Repairs to the unit must be performed by Bühler authorised personnel. Please contact our Service Department with any questions: Tel.: +49-(0)2102-498955 or your agent If the equipment is not functioning properly after correcting any malfunctions and switching on the power, it must be inspected by the manufacturer. -
Page 16: Safety Instructions
EGK 10 7.2 Safety instructions – The device must be operated within its specifications. – All repairs must be carried out by Bühler authorised personnel only. – Only perform modifications, servicing or mounting described in this manual. – Only use original spare parts. -
Page 17: Opening The Housing
EGK 10 7.3 Opening the housing – Close gas supply. – Switch off and unplug the device. – Disconnect gas connections – Loosen the screws on the cover. – Lift off cover: – All components are now freely accessible. BE450005 ◦ 04/2021... -
Page 18: Replacing The Fuse Of The Cooler
EGK 10 Fig. 2: A100036 EGK 10 Overview 1 Heat exchanger sample gas (filled with glycol-based 5 Mains plug coolant) 2 Display ABT 400 6 Alarm plug 3 Compressor with closed cooling circuit, charged with 7 Liquefier R134a 4 Electronics with power/control board, fuse and MCP1 8 Fan 7.4 Replacing the fuse of the cooler... -
Page 19: Replacing The Fan
EGK 10 7.5 Replacing the fan – Open the device as described in chapter Opening the housing [> page 15]. – For better accessibility to the fan, remove the electronics. For this, unscrew the screws at the bottom of the housing and re- move the card holder. -
Page 20: Replacing The Power Supply Board
EGK 10 7.6 Replacing the power supply board – Open the device as described in chapter Opening the housing [> page 15]. – Remove all cables. – Terminal diagram EGK: Heating Compressor Peristaltic pump Peristaltic pump no jumper set Fig. 3: A100042 Power supply board –... -
Page 21: Replacing The Display
EGK 10 7.8 Replacing the display – Open the device as described in chapter Opening the housing [> page 15]. – Disconnect the flat ribbon cable from the display. – Unscrew the 3 nuts and replace the display ABT 400. – Reassemble the device in reverse order. -
Page 22: Spare Parts And Accessories
EGK 10 7.11 Spare parts and accessories Please also specify the model and serial number when ordering parts. Upgrade and expansion parts can be found in our catalog. Available spare parts: Item no. Description 44 10 031 230 V Fan... -
Page 23: Disposal
EGK 10 8 Disposal The refrigerant circuit of the cooler contains R134a refrigerant. The heat exchanger is charged with glycol-based coolant. In EU member states, as per Directive 2012/19/EU, device with electrical components must be recycled separately. Dispose of parts so as not to endanger the health or environment. Follow the laws in the country of use for disposing of elec- tronic components and devices as well as hazardous materials during disposal. -
Page 24: Appendices
EGK 10 9 Appendices 9.1 Technical Data Gas Cooler Technical Data Ready for operation: after max. 15 minutes Rated cooling capacity (at 25 °C): 1450 kJ/h Ambient temperature: 5 °C to 50 °C Gas output dew point preset: 5 °C adjustable: 2 °C to 20 °C... -
Page 25: Dimensions
EGK 10 9.3 Dimensions BE450005 ◦ 04/2021 Bühler Technologies GmbH... -
Page 26: Attached Documents
EGK 10 10 Attached documents – Declaration of conformity KX450001 – RMA - Decontamination Statement Bühler Technologies GmbH BE450005 ◦ 04/2021... - Page 28 RMA-Formular und Erklärung über Dekontaminierung RMA-Form and explanation for decontamination RMA-Nr./ RMA-No. Die RMA-Nummer bekommen Sie von Ihrem Ansprechpartner im Vertrieb oder Service./ You may obtain the RMA number from your sales or service representative. Zu diesem Rücksendeschein gehört eine Dekontaminierungserklärung. Die gesetzlichen Vorschriften schreiben vor, dass Sie uns diese Dekontaminierungserklärung ausgefüllt und unterschrieben zurücksenden müssen.
- Page 29 Dekontaminierungserklärung DE000011 Bühler Technologies GmbH, Harkortstr. 29, D-40880 Ratingen 01/2019 Tel. +49 (0) 21 02 / 49 89-0, Fax: +49 (0) 21 02 / 49 89-20 E-Mail: service@buehler-technologies.com Internet: www.buehler-technologies.com...