Pfeiffer Vacuum ACP 28R Owner's manual

SUPPLEMENTARY INFORMATION
EN
Translation of the Original
ACP 28R / ACP 40R
V6SRPSDxxx / V8SRRSDxxx

Disclaimer of liability
These operating instructions describe all models and variants of your product. Note that your
product may not be equipped with all features described in this document. Pfeiffer Vacuum
constantly adapts its products to the latest state of the art without prior notice. Please take
into account that online operating instructions can deviate from the printed operating
instructions supplied with your product.
Furthermore, Pfeiffer Vacuum assumes no responsibility or liability for damage resulting from
the use of the product that contradicts its proper use or is explicitly defined as foreseeable
misuse.
Copyright
This document is the intellectual property of Pfeiffer Vacuum and all contents of this
document are protected by copyright. They may not be copied, altered, reproduced or
published without the prior written permission of Pfeiffer Vacuum.
We reserve the right to make changes to the technical data and information in this document.
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1 About this manual
IMPORTANT
Read carefully before use.
Keep the manual for future consultation.
1.1 Validity
This document applies to products with the following part numbers:
●ACP 28R, part number V6SRPSDxxx + cable, part number A334919-xxx
●ACP 40R, part number V8SRRSDxxx + cable, part number A334919-xxx
This supplementary information describes the specific compared to the standard product and is only
used in addition to the current operating instructions.
Product use is similar to that of the standard product. The operator is responsible for using this supple-
mentary information with the following document:
Document Part Number
ACP 28-40 operating instructions 112369
Declaration of conformity included in these instructions
1.2 Product specifications
The product consists of:
●a pump,
●a cabinet including the pump frequency converter,
●a cabinet/pump connecting cable.
141312119 10721 6 83 4 5
Fig. 1: Human/Machine Interface
1 Frequency converter cabinet 8 Connecting cable connection socket - pump
2 Remote connector and RS-485 connector 9 Pump
3 Hour counter 10 CPC earth
4 I/O main switch 11 Hoisting ring
5 Mains power supply 12 Gas ballast
6 Connecting cable connection socket - cabinet 13 Pump inlet
7 Connecting cable 14 Pump exhaust
1.3 Liability limits
Pfeiffer Vacuum is unaware of the ionizing environment in which the pump is used. Use of the pump in
such environment is the responsibility of the user and/or integrator.
About this manual
3/12

The service life of certain components (fan, thermal sensor, elastomers, plastic cable ducts, etc.) de-
pends on the nature and level of the radiation.
Pfeiffer Vacuum does not guarantee the durability of the product’s performance.
About this manual
4/12

2 Installation
The user and/or integrator is ultimately responsible for the pump installation and must apply the specific
safety instructions, in accordance with local regulations. Only authorized technicians trained in the rele-
vant safety regulations for ionizing environment can work on the pump.
►Check the compatibility of the cabinet with the pump model:
–ACP 28R pump with cabinet for ACP 28R pump (label on the cabinet).
–ACP 40R pump with cabinet for ACP 40R pump (label on the cabinet).
Installation
The pump needs to operate in a horizontal position resting on its feet, the pumping axis must be verti-
cal, and the pump inlet must be on top.
1. Determine where the pump will be placed.
2. Handle the pump using a hoist: chapter “Handling” of the ACP 28-40 operating instructions
3. Install the cabinet in a clean environment. The I/O main switch must be accessible by the opera-
tor.
80 mm
mini
80 mm
mini
80 mm
mini
100 mm
mini
100 mm
mini
80 mm
mini
Ventilation
To guarantee the characteristics and performances of the pump and the cabinet within the boundaries
of the operating conditions:
►Do not obstruct the air vents.
►Keep the pump and the cabinet away from fixed walls, at a minimum using the value indicated on
the diagram below.
►Ensure the air circulation around the pump and the cabinet.
Installation
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Connecting the pump/cabinet connection cable
1. Connect the female connector to the pump’s socket.
2. Lock the pump connector in place.
3. Completely unroll the cable between the pump and the cabinet.
4. Observe a minimum bend radius of 200 mm on the cable.
5. Connect the male connector to the cabinet socket.
6. Lock the cabinet connector in place.
Earthing
Users must provide a second circuit protective conductor (earth) whose cross-section is at least equal
to that of the conductors.
The IEC 60417 #5019 symbol is marked on the rear panel to indicate where the CPC earth terminal
is located.
►Connect the earth stud to a suitable installation earthing point.
Connecting to the pumping line
►See chapters “Connecting to the pumping line” and “Check that the installation is leaktight” in the
ACP 28-40 operating instructions.
Electrical connection of the cabinet
►See chapter “Electrical connection” of the ACP 28-40 operating instructions.
Connecting a remote control
►See chapters “Remote connector wiring” and “Wiring the RS-485 serial link” in the ACP 28-40 op-
erating instructions.
Installation
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3 Maintenance
The customer is responsible for product maintenance, waste treatment and management and product
disposal, according to local regulations.
3.1 Pump overhaul by the customer
Pfeiffer Vacuum supplies spare parts. The results obtained after repair do not involve the responsibility
of Pfeiffer Vacuum.
For any order of spare parts: contact us.
How to contact us
Product overhauls must be carried out by personnel with manufacturer training. Contact our
nearest service center at the following e-mail address: Pfeiffer Vacuum Service Support.
To perform the pump overhaul, the user must:
►Be trained in the relevant safety regulations for ionizing environment.
►Have the tools to disassemble and reassemble the pump.
►Have a test bench to check the performance of the pump after repair.
3.2 Pump overhaul by Pfeiffer Vacuum service center
In case of contamination, Pfeiffer Vacuum is currently unable to decontaminate and recycle such mate-
rial without risk to the safety of our staff.
A certificate of decontamination in accordance with regulations will be required prior to any action.
Please contact us before sending the product to the Service Centre (see chapter “Service solutions
by Pfeiffer Vacuum”).
The decontamination process may result in degradation of the product parts. These parts will be re-
placed by new parts at the customer’s expense in addition to product maintenance.
3.3 Connecting cable replacement
Description Comments Part Number
Connecting cable Add the cable length in decimeters in xxxx: between 100 and
1000 dm (in steps of 100 dm 100 dm).
A334919-xxxx
Maintenance
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4 Service solutions by Pfeiffer Vacuum
We offer first-class service
High vacuum component service life, in combination with low downtime, are clear expectations that you
place on us. We meet your needs with efficient products and outstanding service.
We are always focused on perfecting our core competence – servicing of vacuum components. Once
you have purchased a product from Pfeiffer Vacuum, our service is far from over. This is often exactly
where service begins. Obviously, in proven Pfeiffer Vacuum quality.
Our professional sales and service employees are available to provide you with reliable assistance,
worldwide. Pfeiffer Vacuum offers an entire range of services, from original replacement parts to service
contracts.
Make use of Pfeiffer Vacuum service
Whether preventive, on-site service carried out by our field service, fast replacement with mint condition
replacement products, or repair carried out in a Service Center near you – you have various options for
maintaining your equipment availability. You can find more detailed information and addresses on our
homepage, in the Pfeiffer Vacuum Service section.
You can obtain advice on the optimal solution for you, from your Pfeiffer Vacuum representa-
tive.
For fast and smooth service process handling, we recommend the following:
1. Download the up-to-date form templates.
─Explanations of service requests
─Service requests
─Contamination declaration
a) Remove and store all accessories (all external parts, such as valves, pro-
tective screens, etc.).
b) If necessary, drain operating fluid/lubricant.
c) If necessary, drain coolant.
ANFORDERUNG SERVICE
ERKLÄRUNG KONTAMINIERUNG
2. Complete the service request and contamination declaration.
3. Send the forms by email, fax, or post to your local Service Center.
4. You will receive an acknowledgment from Pfeiffer Vacuum.
Submission of contaminated products
No microbiological, explosive, or radiologically contaminated products will be accepted. Where products
are contaminated, or the contamination declaration is missing, Pfeiffer Vacuum will contact you before
starting service work. Depending on the product and degree of pollution, additional decontamination
costs may be incurred.
Service solutions by Pfeiffer Vacuum
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5. Prepare the product for transport in accordance with the provisions
in the contamination declaration.
a) Neutralize the product with nitrogen or dry air.
b) Seal all openings with blind flanges, so that they are airtight.
c) Shrink-wrap the product in suitable protective foil.
d) Package the product in suitable, stable transport containers only.
e) Maintain applicable transport conditions.
ERKLÄRUNG KONTAMINIERUNG
6. Attach the contamination declaration to the outside of the packag-
ing.
7. Now send your product to your local Service Center.
8. You will receive an acknowledgment/quotation, from Pfeiffer Vac-
uum.
Our sales and delivery conditions and repair and maintenance conditions for vacuum devices and com-
ponents apply to all service orders.
Service solutions by Pfeiffer Vacuum
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5 Technical data and dimensions
Models ACP 28R ACP 40R
Pump weight 30 kg 31 kg
Cabinet weight 4 kg
Connecting cable weight 0.75 kg/m
Connecting cable diameter 19 ± 0,5 mm
Connecting cable length 100-1000 dm
Connecting cable minimum bend radius 200 mm
Tbl. 1: Technical characteristics
ACP 28/40R pumps are made on the basis of an ACP 28/40 version SH pump (fluorine-free pump)
equipped with a metal cover.
The other technical characteristics are identical to those of the standard product: see chapter “Technical
characteristics” of the ACP 28-40 operating instructions.
314
272
253
130
269
235
252 (Exh.)
252 (IN)
34
127
105
150
19
80.5 69.5
82
450
225 225
70
Ø20
302
272
90
Exh.
IN
88
612
187
Fig. 2: Pump dimensions (mm)
67
129
122.5
212
12741 Ø3.4 3
A
43
33
3.25
361
96
A
Fig. 3: Frequency converter cabinet dimensions (mm)
Technical data and dimensions
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Declaration of conformity
We hereby declare that the product mentioned below complies with all the applicable provi-
sions of the following EU directives:
●Machinery 2006/42/EC (Annex II, no. 1 A)
●Electromagnetic compatibility 2014/30/EU
●Restriction of the use of certain hazardous substances 2011/65/EU
The person responsible for drawing up the technical file is Mr. Frédéric Rouveyre, Pfeiffer
Vacuum SAS, 98, avenue de Brogny B.P.2069, 74009 Annecy cedex, France.
Multi-stage Roots Pump, air cooled
ACP 28R
ACP 40R
Harmonized standards and national standards and specifications applied:
NF EN 1012-2 + A1: 2009
NF EN 61010-1: 2011
NF EN 61000-3-2: 2014
NF EN 61000-3-3: 2014
NF EN 61000-6-2: 2005 + AC: 2006
NF EN 61000-6-4: 2007 + A1: 2011
Signature:
Pfeiffer Vacuum SAS
98, avenue de Brogny
74009 Annecy cedex
France
B.P. 2069
Bertrand Seigeot
Pumps Product Group Director
Pfeiffer Vacuum SAS
19/07/19

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