Endress+Hauser CYR52 User manual

Products Solutions Services
Operating Instructions
CYR52
Ultrasonic cleaning
BA01300C/07/EN/03.22-00
71569939
2022-04-15

CYR52 Table of contents
Endress+Hauser 3
Table of contents
1 About this document ........... 4
1.1 Warnings ........................... 4
1.2 Symbols used ........................ 4
2 Basic safety instructions ....... 5
2.1 Requirements for the personnel ........ 5
2.2 Intended use ........................ 5
2.3 Workplace safety .................... 5
2.4 Operational safety ................... 5
2.5 Product safety ....................... 6
3 Product description ............. 7
3.1 Product design ....................... 7
4 Incoming acceptance and
product identification ......... 10
4.1 Incoming acceptance ................ 10
4.2 Product identification ................ 10
4.3 Scope of delivery .................... 11
5 Mounting ...................... 12
5.1 Mounting requirements .............. 12
5.2 Mounting the ultrasonic transducer .... 17
5.3 Mounting the ultrasonic generator .... 18
5.4 Post-mounting check ................ 21
6 Electrical connection .......... 22
6.1 Connecting the device ............... 22
6.2 Post-connection check ............... 23
7 Commissioning ................ 24
7.1 Function check ..................... 24
7.2 Configuration management .......... 24
8 Diagnostics and
troubleshooting ............... 25
8.1 General troubleshooting ............. 25
9 Maintenance .................. 26
9.1 Cleaning ........................... 26
10 Repair .......................... 27
10.1 General information ................. 27
10.2 Spare parts ........................ 27
10.3 Return ............................ 27
10.4 Disposal ........................... 27
11 Accessories .................... 28
12 Technical data ................. 29
12.1 Output ............................ 29
12.2 Power supply ....................... 29
12.3 Environment ....................... 29
12.4 Mechanical construction ............. 29
Index ................................. 31

About this document CYR52
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1 About this document
1.1 Warnings
Structure of information Meaning
LDANGER
Causes (/consequences)
If necessary, Consequences of non-
compliance (if applicable)
‣Corrective action
This symbol alerts you to a dangerous situation.
Failure to avoid the dangerous situation will result in a fatal or serious injury.
LWARNING
Causes (/consequences)
If necessary, Consequences of non-
compliance (if applicable)
‣Corrective action
This symbol alerts you to a dangerous situation.
Failure to avoid the dangerous situation can result in a fatal or serious injury.
LCAUTION
Causes (/consequences)
If necessary, Consequences of non-
compliance (if applicable)
‣Corrective action
This symbol alerts you to a dangerous situation.
Failure to avoid this situation can result in minor or more serious injuries.
NOTICE
Cause/situation
If necessary, Consequences of non-
compliance (if applicable)
‣Action/note
This symbol alerts you to situations which may result in damage to property.
1.2 Symbols used
Additional information, tips
Permitted or recommended
Not permitted or not recommended
Reference to device documentation
Reference to page
Reference to graphic
 Result of a step

CYR52 Basic safety instructions
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2 Basic safety instructions
2.1 Requirements for the personnel
• Installation, commissioning, operation and maintenance must only be carried out by
technical personnel trained to perform these tasks.
• The technical personnel must be authorized by the plant operator to carry out the specified
activities.
• The technical personnel must have read and understood these Operating Instructions and
must follow the instructions contained therein.
• Faults may be repaired only by authorized and specially trained personnel.
Repairs not described in the Operating Instructions provided must be carried out only
directly at the manufacturer's site or by the service organization.
2.2 Intended use
The CYR52 ultrasonic cleaning system is used to clean turbidity sensors in liquids that are
installed in pipes.
Use of the device for any purpose other than that described, poses a threat to the safety of
people and of the entire measuring system and is therefore not permitted.
The manufacturer is not liable for damage caused by improper or non-designated use.
2.3 Workplace safety
As the user, you are responsible for complying with the following safety conditions:
• Installation guidelines
• Local standards and regulations
Electromagnetic compatibility
• The product has been tested for electromagnetic compatibility in accordance with the
applicable international standards for industrial applications.
• The electromagnetic compatibility indicated applies only to a product that has been
connected in accordance with these Operating Instructions.
2.4 Operational safety
Before commissioning the entire measuring point:
1. Verify that all connections are correct.
2. Ensure that electrical cables and hose connections are undamaged.
3. Do not operate damaged products, and protect them against unintentional operation.
4. Label damaged products as defective.
During operation:
‣If faults cannot be rectified:
products must be taken out of service and protected against unintentional operation.

Basic safety instructions CYR52
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2.5 Product safety
2.5.1 State-of-the-art technology
The product is designed to meet state-of-the-art safety requirements, has been tested, and
left the factory in a condition in which it is safe to operate. The relevant regulations and
international standards have been observed.

CYR52 Product description
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3 Product description
3.1 Product design
3.1.1 Measuring system
A complete measuring system comprises:
• Ultrasonic generator
• Ultrasonic transducer
• Assembly or pipe with turbidity sensor
• Liquiline CM44x transmitter
124
5
6
7
8
9
3
A0038480
 1 Ultrasonic cleaning with Flowfit CUA252 assembly
1 Liquiline CM44x transmitter
2 Ultrasonic generator
3 Flowfit CUA252 flow assembly
4 Clamp connection for turbidity sensor
5 Ultrasonic transducer
6 Power supply cable for ultrasonic transducer
7 Mains voltage cable for ultrasonic generator
8 Control cable
9 Mains voltage cable for transmitter

Product description CYR52
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3.1.2 Ultrasonic transducer with Flowfit CUA252 flow assembly
A0039566
 2 Ultrasonic transducer on Flowfit CUA252 assembly
3.1.3 Ultrasonic transducer with Flowfit CUA262 flow assembly
A0039567
 3 Ultrasonic transducer on Flowfit CUA262 assembly

CYR52 Product description
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3.1.4 Ultrasonic transducer with assembly of CUS31
A0039571
 4 Ultrasonic transducer with assembly of CUS31
3.1.5 Ultrasonic transducer on pipe
A0039569
 5 Ultrasonic transducer mounted on pipe

Incoming acceptance and product identification CYR52
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4 Incoming acceptance and product identification
4.1 Incoming acceptance
1. Verify that the packaging is undamaged.
 Notify the supplier of any damage to the packaging.
Keep the damaged packaging until the issue has been resolved.
2. Verify that the contents are undamaged.
 Notify the supplier of any damage to the delivery contents.
Keep the damaged goods until the issue has been resolved.
3. Check that the delivery is complete and nothing is missing.
 Compare the shipping documents with your order.
4. Pack the product for storage and transportation in such a way that it is protected
against impact and moisture.
 The original packaging offers the best protection.
Make sure to comply with the permitted ambient conditions.
If you have any questions, please contact your supplier or your local Sales Center.
4.2 Product identification
4.2.1 Nameplate
The nameplate provides you with the following information on your device:
• Manufacturer identification
• Order code
• Extended order code
• Serial number
• Safety information and warnings
‣Compare the information on the nameplate with the order.
4.2.2 Product identification
Product page
www.endress.com/cyr52
Order code
The order code and serial number of your product can be found in the following locations:
• On the nameplate
• In the delivery papers
Obtaining information on the product
1. Go to www.endress.com.
2. Page search (magnifying glass symbol): Enter valid serial number.