Table of Contents
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Table of Contents
Related Manuals for ABB SCC-C
Summary of Contents for ABB SCC-C
- Page 1 SCC-C Sample Gas Cooler Operator’s Manual 42/23 55 EN Rev. 1...
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Page 2: Table Of Contents
Clean Condenser Fins Troubleshooting Chapter 4 Sample Gas Cooler Shutdown and Packing Sample Gas Cooler Shutdown Sample Gas Cooler Packing Appendix Sample Gas Cooler Applications and Functions Description Operating Specifications Index SCC-C Sample Gas Cooler Operator’s Manual 42/23-55 EN Rev. 1... -
Page 3: Preface
This publication can be ordered from your authorized ABB representative or from ABB Automation Products GmbH, Analytical Division, Marketing Communication, Fax: +49-69-79 30-45 66, E-mail: analytical-mkt.deapr@de.abb.com Further Information You can find further information on ABB Analytical products and services on the on the Internet internet: “http://www.abb.com/analytical”. Symbols and... -
Page 4: General Safety Information
Information ABB Service is prepared to supply additional information as needed. Contact your local ABB Service representative or ABB Service, Telephone: +49-18 05-12 35 80, Telefax: +49-6 21-3 81-51 35 E-mail: callcenter.deapr@de.abb.com SCC-C Sample Gas Cooler Operator’s Manual 42/23-55 EN Rev. 1... -
Page 5: Safety Tips For Handling Electronic Measurement Devices
The possibility of safe operation is excluded: • If the instrument is visibly damaged • If the instrument is no longer operational • After prolonged storage under adverse conditions • After severe transport stresses 42/23-55 EN Rev. 1 SCC-C Sample Gas Cooler Operator’s Manual... -
Page 6: Normal Operation
The SCC-C sample gas cooler is designed for cooling the sample gas and for separating and removing the condensate. The SCC-C sample gas cooler must not be used in hazardous areas. The model of sample gas cooler featuring stainless-steel heat exchangers is suitable for use with flammable sample gases. -
Page 7: Power Supply
GL coupling nuts with inset 6 x 4 x 1 threads for a hose or pipe (2 per heat exchanger) The fixing brackets are fitted in the factory. 42/23-55 EN Rev. 1 SCC-C Sample Gas Cooler Operator’s Manual... -
Page 8: Dimensional Drawing
• above the instrument for connecting the sample gas lines and the electrical leads. • The fixing brackets are fitted in the factory, with about 2.5 cm projection to the rear wall. • Slope max. 5°. SCC-C Sample Gas Cooler Operator’s Manual 42/23-55 EN Rev. 1... -
Page 9: Sample Gas Cooler Installation
Installation of sample gas cooler and sample gas feed unit side-by-side is Sample Gas Cooler described in the SCC-F sample gas feed unit operator’s manual (publication no. and Sample Gas Feed 42/23-51 EN). Unit Side-by-Side 42/23-55 EN Rev. 1 SCC-C Sample Gas Cooler Operator’s Manual... -
Page 10: Sample Gas And Condensate Pipe Connection
WARNING! The condensate that accumulates is often acidic. Appropriate precautions should be taken when removing the condensate, and relevant regulations on disposal should be complied with. SCC-C Sample Gas Cooler Operator’s Manual 42/23-55 EN Rev. 1... -
Page 11: Reagent Dosing Connection
1.6/4.8 mm, 800 mm 1.6/4.8 mm, 400 mm (Example: Peristaltic hose pump for reagent Reaction Line dosing installed in the sample gas feed unit) SCC-F SCC-C 1.6/4.8 mm, 500 mm Reagent Supply Bottle 42/23-55 EN Rev. 1 SCC-C Sample Gas Cooler Operator’s Manual... -
Page 12: Electrical Line Connection
Signal Lines 3 NO Connecting the In case the SCC-C sample gas cooler is used in conjunction with the SCC-F Sample Gas Cooler sample gas feed unit, it is possible to connect the power supply and the tempera- to the Sample Gas... -
Page 13: Power Supply Activation, Lead Time
The sample gas must not be switched on until the sample gas outlet temperature lies within the limit values set in the factory, i.e. when it has fallen below +6 °C. 42/23-55 EN Rev. 1 SCC-C Sample Gas Cooler Operator’s Manual... -
Page 14: Removing And Installing Heat Exchangers
Spread an even thin coating of thermal conductive paste over the en- tire surface of the opening in the cooling block and the heat exchanger in order to ensure good thermal transition. Continued on next page SCC-C Sample Gas Cooler Operator’s Manual 42/23-55 EN Rev. 1... - Page 15 Fig. 4 Sample Gas Cooler, Front View, with Front Cover Open 1 Heat Exchanger Sample Gas Connections 3 Cooling Block 2 Condensate Connections of the Heat Exchangers 4 Temperature Sensor 42/23-55 EN Rev. 1 SCC-C Sample Gas Cooler Operator’s Manual...
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Page 16: Replacing Peristaltic Pump Hoses
Restart the sample gas cooler: Switch on power supply to sample gas cooler. The sample gas flow should only be restarted after the lead time period. Continued on next page SCC-C Sample Gas Cooler Operator’s Manual 42/23-55 EN Rev. 1... - Page 17 Fig. 5 Peristaltic Pump, Peristaltic Pump Hose and Pump Head with Roller Mounting 1 Moving Belt 4 Hose Connections 2 S-clip 5 Pressure Rollers 3 Peristaltic Pump Hose 6 Dovetail Guide 42/23-55 EN Rev. 1 SCC-C Sample Gas Cooler Operator’s Manual...
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Page 18: Replacing Peristaltic Pump Pressure Rollers And Springs
Start the sample gas cooler again: Switch power supply to sample gas cooler on. The sample gas flow should only be restarted after the lead time period. Continued on next page SCC-C Sample Gas Cooler Operator’s Manual 42/23-55 EN Rev. 1... - Page 19 5 Roller Support 2 S-Clip 6 Pressure Springs (x 4) 3 Nuts for Securing the Pump Head (x 2) 7 Roller Axle 4 Pump Head 8 Pressure Roller (x 2) 42/23-55 EN Rev. 1 SCC-C Sample Gas Cooler Operator’s Manual...
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Page 20: Clean Condenser Fins
4 screws. Switch power supply to sample gas cooler on. The sample gas flow should only be restarted after the lead time period. Fig. 7 Condenser 1 Condenser Fins SCC-C Sample Gas Cooler Operator’s Manual 42/23-55 EN Rev. 1... -
Page 21: Troubleshooting
• If the motor winding is defective, send the sample gas cooler to the service department for repair. 42/23-55 EN Rev. 1 SCC-C Sample Gas Cooler Operator’s Manual... -
Page 22: Sample Gas Cooler Shutdown
Fully tighten the gas connections. Remove the electrical lines from the connectors. If the sample gas cooler is returned to ABB Service, e.g. for repair, please indicate which gases have been supplied to the sample gas cooler. This information is needed so that service personnel can take any safety precautions required for harmful gases. -
Page 23: Sample Gas Cooler Packing
(at least 3 months). The box should also be lined with a double layer of bitumen paper. Ambient Temperature Ambient temperature for storage and transportation: –25 to +60 °C 42/23-55 EN Rev. 1 SCC-C Sample Gas Cooler Operator’s Manual... -
Page 24: Sample Gas Cooler Applications And Functions
In these cases, turning on the test gas before the sample gas cooler has the effect of keeping the water vapor percentage in calibration constant. Use in conjunction The SCC-C sample gas cooler can be used in conjunction with the SCC-F sample with the SCC-F gas feed unit. Sample Gas Feed... -
Page 25: Description
Description Principle The SCC-C sample gas cooler contains 1 or 2 heat exchangers in which the sample gas is cooled down to around +3 °C. Refrigerant Circuit Depending on the operating conditions, the refrigerant compressor 1 compresses the vaporous refrigerant from suction pressure of around 100 kPa (= 1.0 bar) to (see Fig. - Page 26 Status 1 X6/2 X5/O/4 X5/O/7 X5/O/6 X3/2 X6/1 SR25 SR25 X3/6 X3/4 Status 2 X5/M/5 X5/M/1 X5/M/4 X5/M/7 X5/M/6 X3/5 Mains N X1/3 Mains PE X1/2 X5/U/1 X5/U/4 X5/U/3 X1/1 SCC-C Sample Gas Cooler Operator’s Manual 42/23-55 EN Rev. 1...
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Page 27: Operating Specifications
Gas Pipe Connection Sample Gas Feed Unit 9, 12, 24 Sample Gas Inlet Conditions Installation Scope of Delivery Installation Site Temperature Alarm Operating Specifications Temperature Controller Transportation Restraints 9, 23 Troubleshooting 42/23-55 EN Rev. 1 SCC-C Sample Gas Cooler Operator’s Manual... - Page 28 ABB. the information contained herein without notice. ABB has Sales & Customer Support expertise Printed in the Fed. Rep. of Germany (11.04) in over 100 countries worldwide.