Endress+Hauser CPA875 Operating Manual

BA01279C/07/EN/03.16 71324469

Products Solutions Services

Operating Instructions

Cleanfit CPA875

Retractable process assembly for sterile and hygienic applications

Table of contents

1 Document information .............. 4

1.1 Warnings ............................ 4

1.2 Symbols used .......................... 4

1.3 Symbols on the device ................... 4

2 Basic safety instructions ............ 5

2.1 Requirements for the personnel ............ 5

2.2 Designated use ........................ 5

2.3 Occupational safety ..................... 5

2.4 Operational safety ...................... 6

2.5 Product safety ......................... 6

3 Incoming acceptance and product

identification ....................... 7

3.1 Incoming acceptance .................... 7

3.2 Scope of delivery ....................... 7

3.3 Product identification .................... 8

3.4 Certificates and approvals ................ 9

4 Installation ....................... 10

4.1 Installation conditions .................. 10

4.2 Installation .......................... 16

4.3 Installing the sensor ................... 23

4.4 Post-installation check .................. 27

Index .................................. 53

5 Operation options ................. 28

5.1 Commissioning ....................... 28

5.2 Operating elements .................... 29

5.3 Manual operation ..................... 30

5.4 Pneumatic operation ................... 30

6 Maintenance ...................... 32

6.1 Maintenance intervals .................. 32

6.2 Cleaning the assembly .................. 33

6.3 Cleaning the sensor .................... 33

6.4 Cleaning agent ....................... 34

6.5 Replacing seals ....................... 35

7 Repairs ........................... 44

7.1 Spare parts .......................... 44

7.2 Return .............................. 44

7.3 Disposal ............................ 44

8 Accessories ....................... 45

8.1 Installation material for rinse connections ... 46

8.2 Sensors ............................. 47

9 Technical data .................... 50

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Document information Cleanfit CPA875

1 Document information

1.1 Warnings

Structure of information Meaning

DANGER

Causes (/consequences)

Consequences of non-compliance (if applicable)

Corrective action

‣

WARNING

Causes (/consequences)

Consequences of non-compliance (if applicable)

Corrective action

‣

CAUTION

Causes (/consequences)

Consequences of non-compliance (if applicable)

Corrective action

‣

NOTICE

Cause/situation

Consequences of non-compliance (if applicable)

Action/note

‣

This symbol alerts you to a dangerous situation. Failure to avoid the dangerous situation will result in a fatal or serious injury.

This symbol alerts you to a dangerous situation. Failure to avoid the dangerous situation can result in a fatal or serious injury.

This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in minor or more serious injuries.

This symbol alerts you to situations which may result in damage to property.

1.2 Symbols used

Symbol Meaning

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

1.3 Symbols on the device

Symbol Meaning

Reference to device documentation

4 Endress+Hauser

Cleanfit CPA875 Basic safety instructions

2 Basic safety instructions

2.1 Requirements for the personnel

• Installation, commissioning, operation and maintenance of the measuring system may be carried out only by specially trained technical personnel.

• The technical personnel must be authorized by the plant operator to carry out the specified activities.

• The electrical connection may be performed only by an electrical technician.

• The technical personnel must have read and understood these Operating Instructions and must follow the instructions contained therein.

• Measuring point faults may be repaired only by authorized and specially trained personnel.

Repairs not described in the Operating Instructions provided may only be carried out directly by the manufacturer or by the service organization.

2.2 Designated use

The Cleanfit CPA875 retractable assembly, which can be manually or pneumatically operated, is designed for the installation of sensors in vessels and pipes.

Thanks to its design, it can be used in pressurized systems (see "Technical data").

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 Occupational safety

As the user, you are responsible for complying with the following safety conditions:

• Installation guidelines

• Local standards and regulations

• Regulations for explosion protection

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Basic safety instructions Cleanfit CPA875

2.4 Operational safety

1. Before commissioning the entire measuring point, verify that all connections are correct. Ensure that electrical cables and hose connections are undamaged.

2. Do not operate damaged products, and safeguard them to ensure that they are not operated inadvertently. Label the damaged product as defective.

3. If faults cannot be rectified: Take the products out of operation and safeguard them to ensure that they are not

operated inadvertently.

2.5 Product safety

2.5.1 State of the art

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 European standards have been observed.

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Cleanfit CPA875 Incoming acceptance and product identification

3 Incoming acceptance and product

identification

3.1 Incoming acceptance

1. Verify that the packaging is undamaged.  Notify your supplier of any damage to the packaging.

Keep the damaged packaging until the matter has been settled.

2. Verify that the contents are undamaged.  Notify your supplier of any damage to the delivery contents.

Keep the damaged products until the matter has been settled.

3. Check the delivery for completeness.  Check it against the delivery papers and 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.

The permitted ambient conditions must be observed (see "Technical data").

If you have any questions, please contact your supplier or your local sales center.

3.2 Scope of delivery

The scope of delivery comprises:

• Assembly in the version ordered

• Operating Instructions

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Incoming acceptance and product identification Cleanfit CPA875

3.3 Product identification

3.3.1 Nameplate

The nameplate provides you with the following information on your device:

• Manufacturer identification

• Order code

• Extended order code

• Serial number

• Ambient and process conditions

• Safety information and warnings

Compare the data on the nameplate with your order.

3.3.2 Product identification

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 the product page for your product on the Internet.

2. At the bottom of the page, select the "Online Tools" link followed by "Check your device features".

 An additional window opens.

3. Enter the order code from the nameplate into the search field, and then select "Show details".

 You will receive information on each feature (selected option) of the order code.

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Cleanfit CPA875 Incoming acceptance and product identification

3.4 Certificates and approvals

Pharma CoC

No materials or ingredients derived from animals are used during the entire production of all the parts in contact with the process.

Biological reactivity (USP Class VI) (optional)

The plastic and elastomer product components that are in contact with the medium have passed the biological reactivity tests as per USP <87> and <88> Class VI.

EHEDG

The assembly was certified in accordance with the requirements of EHEDG TYP EL Class I (cleanability). The double-chamber version with sensor cleaning in the "inner" service chamber is certified in accordance with EHEDG type EL aseptic class I (cleanability and sterility).

ASME BPE

The Cleanfit CPA875 retractable assembly has been developed following ASME BPE Standard 2012 and meets the relevant requirements of sections GR, SD, DT, MJ, SF, SG, PM, MM and PI which are significant for a retractable assembly.

FDA

All materials in contact with the product are listed by the FDA.

Suitable process connections and seals must be used for hygienic designs as per EHEDG, ASME BPE or 3-A.

RL 94/9/EC (ATEX)

The assembly does not fall within the scope of the directive. However, if conditions for safe use are adhered to, it may be deployed in the hazardous area.

CE/PED

The CPA875 assembly has been manufactured according to good engineering practice in accordance with Article 3, Paragraph 3 of the Pressure Equipment Directive 97/23/EC and therefore is not required to bear the CE label.

EC VO 1935/2004

The assembly meets the requirements for materials that come into contact with food.

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Installation Cleanfit CPA875

4 Installation

4.1 Installation conditions

4.1.1 Orientation

The assembly is designed for installation on tanks and pipes. Suitable process connections must be available for this.

NOTICE

Frost damage to the assembly

If used outdoors, ensure that water cannot penetrate the drive.

‣

For 3-A-compliant installation, please observe the following:

After the device has been mounted, hygienic integrity must be guaranteed. To do so, the leakage hole must be located at the lowest point on the device. In addition, 3-Acompliant process connections must be used.

The assembly is designed in such a way that there are no restrictions with regard to the orientation.

The sensor that is used can restrict the orientation.

The "inner" service chamber and "front" service chamber can drain on their own with an installation position of between 0° and 15° to the horizontal.

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Cleanfit CPA875 Installation

XM/XS = 443/479 (17.44/18.86)

168 (6.61)

(2.87)

(2.40)

117

(4.61)

XM/XS = 443/479 (17.44/18.86)

165 (6.50)

(2.87)

(1.57)

(2.40)

107

(4.21)

4.1.2 Dimensions

Short version

A0018665

 1 Dimensions for short version (36 mm stroke)

A Pneumatic drive B Manual drive XM Assembly in measuring position XS Assembly in service position XP Height of particular process connection (see table below) XA Necessary mounting distance for sensor replacement = 425 mm (16.73")

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Installation Cleanfit CPA875

XM/XS = 558/635 (21.97/25.0)

XM/XS = 524/604 (20.63/23.82)

283 (11.14)

141 (5.55)

(2.40)

117

(4.61)

246 (9.69)

107 (4.21)

(2.40)

107

(4.21)

(1.57)

XM/XS = 318/396 (12.52/15.59

246 (9.69)

107 (4.21)

Long version

 2 Dimensions for long version (78 mm stroke)

A Pneumatic drive B Manual drive C Manual drive with small protection cap XM Assembly in measuring position XS Assembly in service position XP Height of particular process connection (see table below) XA Necessary mounting distance for sensor replacement

The mounting distance XA is 440 mm (17.32") for 225 mm sensors The mounting distance XA is 610 mm (24.02") for 360 mm sensors

A0018666

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Cleanfit CPA875 Installation

Process connection height

Process connection Height XP in mm (inch)

CA Clamp ISO 2852, ASME BPE-2012, 1½"

CB Clamp ISO 2852, ASME BPE-2012, 2"

CC Clamp ISO 2852, ASME BPE-2012, 2½"

DA Aseptic DN 25 clampable DIN 11864-3 A

DC Aseptic DN 50 screw-in DIN 11864-1 A

DF Aseptic DN 50 grooved flange DIN 11864-2 A

EA Neumo BioControl D 65

EB Neumo BioConnect D 50

EF Neumo BioConnect D 65

MA Dairy fitting DN 50 DIN 11851

(EHEDG approval only with seal from Siersema)

MB Dairy fitting DN 65 DIN 11851 (EHEDG approval only with seal from Siersema)

VA Varivent flange N (DN 40 to 100)

14.9 (0.59)

A0021866

19.5 (0.77)

A0021867

13.0 (0.51)

A0021869

16.0 (0.63)

A0021871

16.0 (0.63)

A0021872

14.2 (0.56)

A0021874

25.0 (0.98)

A0021875

10.5 (0.41)

A0021877

10.5 (0.41)

A0021876

14.5 (0.57)

A0021879

13.8 (0.54)

A0021878

19.0 (0.75)

A0021873

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Installation Cleanfit CPA875

1 2 / 3 / 6

4 / 5

4.1.3 Immersion depths

A0017745

 3 Immersion depths for different service chambers

1 Single chamber / 36 mm stroke / sensor 225 mm incl. KCl 2 Single chamber / 78 mm stroke / sensor 225 mm excl. KCI 3 Single chamber / 78 mm stroke / sensor 360 mm incl. KCl 4 Double chamber / 78 mm stroke / sensor 225 mm excl. KCl / service position, "inner" service chamber 5 Double chamber / 78 mm stroke / sensor 360 mm incl. KCl / service position, "inner" service chamber 6 Double chamber / 78 mm stroke / sensor 360 mm incl. KCl / service position, "front" service chamber

Immersion depths in mm (inch)

Process connection 1 2 3 4 5 6

CA Clamp ISO2852

ASME BPE-2012 1½"X1X2

CB Clamp ISO2852 ASME BPE-2012 2"

CC Clamp ISO2852 ASME BPE-2012 2½"X1X2

DA Aseptic DN 25 clampable DIN11864-3 A

DC Aseptic DN 50 screw-in DIN11864-1 AX1X2

DF Aseptic DN 50 Grooved flange DIN11864-2 A

EA Neumo Biocontrol D65

EB Neumo Bioconnect D50

EF Neumo Bioconnect D65

MA Dairy fitting DN 50 DIN11851

MB Dairy fitting DN 65 DIN11851

20.6 (0.81)

31.6 (1.24)

X1X216.1 (0.63)

27.1 (1.07)

22.6 (0.89)

33.6 (1.32)

X1X219.6 (0.77)

30.6 (1.20)

27.1 (1.07)

38.1 (1.50)

X1X221.4 (0.84)

32.4 (1.28)

X1X227.6 (1.09)

38.6 (1.52)

X1X222.6 (0.89)

33.6 (1.32)

X1X220.6 (0.81)

31.6 (1.24)

X1X221.1 (0.83)

32.1 (1.26)

X1X221.8 (0.86)

32.8 (1.29)

62.1 (2.44)

73.1 (2.88)

57.6 (2.27)

68.6 (2.70)

64.1 (2.52)

75.1 (2.96)

61.1 (2.41)

72.1 (2.84)

68.6 (2.70)

79.6 (3.13)

62.9 (2.48)

73.9 (2.91)

69.1 (2.72)

80.1 (3.15)

64.1 (2.52)

75.1 (2.96)

62.1 (2.44)

73.1 (2.88)

62.6 (2.46)

73.6 (2.90)

63.3 (2.49)

74.3 (2.93)

Service chamber

62.1 (2.44)

73.1 (2.88)

57.6 (2.27)

68.6 (2.70)

64.1 (2.52)

75.1 (2.96)

61.1 (2.41)

72.1 (2.84)

68.6 (2.70)

79.6 (3.13)

62.9 (2.48)

73.9 (2.91)

69.1 (2.72)

80.1 (3.15)

64.1 (2.52)

75.1 (2.96)

62.1 (2.44)

73.1 (2.88)

62.6 (2.46)

73.6 (2.90)

63.3 (2.49)

74.3 (2.93)

28.1 (1.11)

73.1 (2.88)

23.6 (0.93)

68.6 (2.70)

30.1 (1.19)

75.1 (2.96)

27.1 (1.07)

72.1 (2.84)

34.6 (1.36)

79.6 (3.13)

28.9 (1.14)

73.9 (2.91)

35.1 (1.38)

80.1 (3.15)

30.1 (1.19)

75.1 (2.96)

28.1 (1.11)

73.1 (2.88)

28.6 (1.13)

73.6 (2.90)

29.3 (1.16)

74.3 (2.93)

28.1 (1.11)

73.1 (2.88)

23.6 (0.93)

68.6 (2.70)

30.1 (1.19)

75.1 (2.96)

27.1 (1.07)

72.1 (2.84)

34.6 (1.36)

79.6 (3.13)

28.9 (1.14)

73.9 (2.91)

35.1 (1.38)

80.1 (3.15)

30.1 (1.19)

75.1 (2.96)

28.1 (1.11)

73.1 (2.88)

28.6 (1.13)

73.6 (2.90)

29.3 (1.16)

74.3 (2.93)

62.1 (2.44)

73.1 (2.88)

57.6 (2.27)

68.6 (2.70)

64.1 (2.52)

75.1 (2.96)

61.1 (2.41)

72.1 (2.84)

68.6 (2.70)

79.6 (3.13)

62.9 (2.48)

73.9 (2.91)

69.1 (2.72)

80.1 (3.15)

64.1 (2.52)

75.1 (2.96)

62.1 (2.44)

73.1 (2.88)

62.6 (2.46)

73.6 (2.90)

63.3 (2.49)

74.3 (2.93)

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Cleanfit CPA875 Installation

81.4 (3.20)

70.4 (2.77)

35 (1.38)

(0.91)

A B

Service chamber

Process connection 1 2 3 4 5 6

NA Thread ISO228

G1¼

VA Varivent flange N (DN 40 to DN 100)X1X2

X1 X2

16.6 (0.65)

27.6 (1.09)

70.4 (2.77)

81.4 (3.20)

58.1 (2.29)

69.1 (2.72)

70.4 (2.77)

81.4 (3.20)

58.1 (2.29)

69.1 (2.72)

24.1 (0.95)

69.1 (2.72)

24.1 (0.95)

69.1 (2.72)

58.1 (2.29)

69.1 (2.72)

A0022162

 4 Immersion depth in mm (inch) for process connection NA thread ISO228 G1¼ (service chamber 2 and 3)

in measurement and service position

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Installation Cleanfit CPA875

4.2 Installation

4.2.1 Measuring system with single chamber

A0017811

 5 Measuring system (example)

1 Cleanfit assembly CPA875 2 Measuring cable 3 Liquiline CM44x transmitter 4 Sensor

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Cleanfit CPA875 Installation

1 2

31 32

4.2.2 Measuring system with double chamber

A0022821

 6 Measuring system with pneumatic drive and double chamber (example)

1 Control unit 7 Limit position switch relay signal 2 Measuring cable 8 Control signals (electric/pneumatic) 3 Liquiline CM44x transmitter 11/12Inlet/outlet of "inner" service chamber 4 Cleanfit assembly CPA875 21/22Inlet/outlet of "front" service chamber 5 Sensor 31/32Drive control 6 Valve block

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