Pfeiffer Vacuum OPS 400 User manual
OPERATING INSTRUCTIONS
EN
Translation of the Original
OPS 400
On-board power supply pack
Dear Customer,
Thank you for choosing a Pfeiffer Vacuum product. Your new power supply pack is designed
to support you in your individual application with full performance and without malfunctions.
The name Pfeiffer Vacuum stands for high-quality vacuum technology, a comprehensive and
complete range of top-quality products and first-class service. From this extensive, practical
experience we have gained a large volume of information that can contribute to efficient
deployment and to your personal safety.
In the knowledge that our product must avoid consuming work output, we trust that our
product can offer you a solution that supports you in the effective and trouble-free
implementation of your individual application.
Please read these operating instructions before putting your product into operation for the
first time. If you have any questions or suggestions, please feel free to contact info@pfeiffer-
vacuum.de.
Further operating instructions from Pfeiffer Vacuum can be found in the Download Center on
our website.
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.
2/28
Table of contents
1 About this manual 6
1.1 Validity 6
1.1.1 Applicable documents 6
1.1.2 Variants 6
1.2 Target group 6
1.3 Conventions 6
1.3.1 Instructions in the text 6
1.3.2 Pictographs 6
1.3.3 Stickers on the product 7
1.3.4 Abbreviations 7
2 Safety 8
2.1 General safety information 8
2.2 Safety instructions 8
2.3 Safety precautions 9
2.4 Limits of use of the product 10
2.5 Proper use 10
2.6 Foreseeable improper use 10
2.7 Personnel qualification 10
2.7.1 Ensuring personnel qualification 11
2.7.2 Personnel qualification for maintenance and repair 11
2.7.3 Advanced training with Pfeiffer Vacuum 11
3 Product description 12
3.1 Function 12
3.2 Identifying the product 12
3.3 Connections 12
3.4 Scope of delivery 12
4 Installation 13
4.1 Preparing for installation 13
4.2 Establishing the electric connection 13
5 Operation 15
5.1 Switching on 15
5.2 Switching off 15
6 Maintenance 16
6.1 Dismantling the power supply pack 16
6.2 Installing the power supply pack 17
6.3 Cleaning 18
7 Recycling and disposal 19
7.1 General disposal information 19
7.2 Disposing of the power supply pack 19
8 Malfunctions 20
9 Service solutions by Pfeiffer Vacuum 21
10 Spare parts 23
11 Accessories 24
12 Technical data and dimensions 25
12.1 Technical data 25
12.2 Dimensions 25
Declaration of conformity 26
Table of contents
3/28
List of tables
Tbl. 1: Stickers on the product 7
Tbl. 2: Abbreviations used in this document 7
Tbl. 3: Permissible ambient conditions 10
Tbl. 4: Connection description for OPS 400 12
Tbl. 5: Terminal lay-out of the power supply connector 13
Tbl. 6: Available spare parts 23
Tbl. 7: OPS 400 - Accessories 24
Tbl. 8: OPS 400 25
List of tables
4/28
List of figures
Fig. 1: Position of the stickers on the product 7
Fig. 2: Layout OPS 400 12
Fig. 3: Mains connection 13
Fig. 4: Dismantling the OPS 400 from the HiPace 16
Fig. 5: HiPace 400 – HiPace 800 with OPS 400 17
Fig. 6: HiPace 300 M – HiPace 800 M with OPS 400 17
Fig. 7: HiPace 300 with OPS 400 and adapter plate 18
Fig. 8: Spare parts for OPS 400 23
Fig. 9: Dimensions OPS 400 25
List of figures
5/28
1 About this manual
IMPORTANT
Read carefully before use.
Keep the manual for future consultation.
1.1 Validity
This operating instructions is a customer document of Pfeiffer Vacuum. The operating instructions de-
scribe the functions of the named product and provide the most important information for the safe use of
the device. The description is written in accordance with the valid directives. The information in this op-
erating instructions refers to the product's current development status. The document shall remain valid
provided that the customer does not make any changes to the product.
1.1.1 Applicable documents
Designation Number
Declaration of conformity A component of these instructions
1.1.2 Variants
This instruction applies for power supply packs with the following type designation:
●OPS 400
1.2 Target group
This operating instructions is intended for persons who
●install,
●operate.
The work described in this document may be carried out only by people who have completed suitable
technical training (experts), or who have received equivalent training from Pfeiffer Vacuum.
1.3 Conventions
1.3.1 Instructions in the text
Usage instructions in the document follow a general structure that is complete in itself. The required ac-
tion is indicated by an individual step or multi-part action steps.
Individual action step
A horizontal, solid triangle indicates the only step in an action.
►This is an individual action step.
Sequence of multi-part action steps
The numerical list indicates an action with multiple necessary steps.
1. Step 1
2. Step 2
3. ...
1.3.2 Pictographs
Pictographs used in the document indicate useful information.
About this manual
6/28
Note
Tip
1.3.3 Stickers on the product
This section describes all the stickers on the product along with their meaning.
Mod.:
Mod.-Nr.:
Input:
Output:
Ser. -Nr.:
Made in Germany
OPS 400
PM 071 147 -X
Masse:
100-240 V +/- 10% 5.2 - 1.7 A 50/60 Hz 450 VA
D-35614 Asslar
48 V 8.3 A 400 W
1,60 kg _2021
- - - - - - - -
UL 50E type 2
Rating plate (example)
Rating plates of the devices are affixed to the housing where
they can be clearly seen
CUS
Safety approved
USA CAN
TÜV Rheinland
Test seal:
The test seal provides information regarding additional certifi-
cations
Warning hot surface
This sticker warns of injuries caused by high temperatures in
case of touching without protection during operation.
Tbl. 1: Stickers on the product
3
12
Fig. 1: Position of the stickers on the product
1 Rating plate 3 CAN/USA test seal
2 Hot surface warning sign
1.3.4 Abbreviations
Abbreviation Meaning in this document
AC Alternating Current voltage
DC Direct Current voltage
FKM Fluorinated rubber
OPS On-board power supply pack
PE Protective earth (earthed conductor)
TC Electronic drive unit (turbo controller)
WAF Width across flats
X3 15-pole D-Sub connecting socket on the electronic drive unit
Tbl. 2: Abbreviations used in this document
About this manual
7/28
2 Safety
2.1 General safety information
The following 4 risk levels and 1 information level are taken into account in this document.
DANGER
Immediately pending danger
Indicates an immediately pending danger that will result in death or serious injury if not observed.
►Instructions to avoid the danger situation
WARNING
Potential pending danger
Indicates a pending danger that could result in death or serious injury if not observed.
►Instructions to avoid the danger situation
CAUTION
Potential pending danger
Indicates a pending danger that could result in minor injuries if not observed.
►Instructions to avoid the danger situation
NOTICE
Danger of damage to property
Is used to highlight actions that are not associated with personal injury.
►Instructions to avoid damage to property
Notes, tips or examples indicate important information about the product or about this docu-
ment.
2.2 Safety instructions
All safety instructions in this document are based on the results of the risk assessment carried out in
accordance with Low Voltage Directive 2014/35/EU. Where applicable, all life cycle phases of the prod-
uct were taken into account.
Risks during installation
WARNING
Risk of fatal injury due to electric shock on account of incorrect installation
The device's power supply uses life-threatening voltages. Unsafe or improper installation can lead to
life-threatening situations from electric shocks obtained from working with or on the unit.
►Ensure safe integration into an emergency off safety circuit.
►Do not carry out your own conversions or modifications on the unit.
WARNING
Risk of danger to life through missing mains disconnection device
The vacuum pump and electronic drive unit are not equipped with a mains disconnection device
(mains switch).
►Install a mains disconnection device according to SEMI-S2.
►Install a circuit breaker with an interruption rating of at least 10,000 A.
Safety
8/28
Risks during operation
WARNING
Risk of burns in case of contact with hot surfaces
For the operator's safety, the products are designed to avoid thermal risk. Depending on the applica-
tion, the conditions of use generate high temperatures which require extra caution from users (surfa-
ces > 65 °C).
►Pay attention to the marking of hot surfaces indicated by safety labels.
►Wait for the part to cool completely before working on the product.
►If necessary, wear protective gloves in accordance with standard EN 420.
Risks during maintenance
WARNING
Danger to life from electric shock during maintenance and service work
The device is only completely de-energized when the mains plug has been disconnected and the
vacuum pump is at a standstill. There is a danger to life from electric shock when making contact with
live components.
►Before performing all work, switch off the main switch.
►Wait until the vacuum pump comes to a standstill (rotation speed =0).
►Disconnect all connection cables.
►Remove the mains plug from the device.
►Secure the device against unintentional restarting.
Recycling and disposal
WARNING
Health hazard through poisoning from toxic contaminated components or devices
Toxic process media result in contamination of devices or parts of them. During maintenance work,
there is a risk to health from contact with these poisonous substances. Illegal disposal of toxic sub-
stances causes environmental damage.
►Take suitable safety precautions and prevent health hazards or environmental pollution by toxic
process media.
►Decontaminate affected parts before carrying out maintenance work.
►Wear protective equipment.
Risks during troubleshooting
WARNING
Danger to life from electric shock in the event of a fault
In the event of a fault, devices connected to the mains may be live. There is a danger to life from
electric shock when making contact with live components.
►Always keep the mains connection freely accessible so you can disconnect it at any time.
2.3 Safety precautions
Duty to provide information on potential dangers
The product holder or user is obliged to make all operating personnel aware of dangers
posed by this product.
Every person who is involved in the installation, operation or maintenance of the product
must read, understand and adhere to the safety-related parts of this document.
Safety
9/28
Infringement of conformity due to modifications to the product
The Declaration of Conformity from the manufacturer is no longer valid if the operator
changes the original product or installs additional equipment.
●Following the installation into a system, the operator is required to check and re-evalu-
ate the conformity of the overall system in the context of the relevant European Direc-
tives, before commissioning that system.
General safety precautions when handling the product
►Use only power supply packs that comply with the applicable safety regulations.
►Observe all applicable safety and accident prevention regulations.
►Check that all safety measures are observed at regular intervals.
►Recommendation: Establish a secure connection to the earthed conductor (PE); protection class I.
►Never disconnect plug connections during operation.
►Keep lines and cables away from hot surfaces (> 70 °C).
►Do not carry out your own conversions or modifications on the unit.
►Observe the unit protection class prior to installation or operation in other environments.
2.4 Limits of use of the product
Installation location weatherproof (internal space)
Air pressure 750 hPa to 1060 hPa
Installation altitude max. 2000 m
Rel. air humidity max. 80%, at T < 31°C,
up to max. 50% at T < 40°C
Protection class (according to IEC 61010) I
Degree of pollution (according to IEC 61010) 2
Overvoltage category II
Protection degree IP54
Ambient temperature +5 ° to +50 °C
Tbl. 3: Permissible ambient conditions
2.5 Proper use
●The power supply packs are used exclusively to provide a voltage supply to the electronic drive
units of Pfeiffer Vacuum vacuum pumps and their accessories.
2.6 Foreseeable improper use
Improper use of the product invalidates all warranty and liability claims. Any use that is counter to the
purpose of the product, whether intentional or unintentional, is regarded as improper use; in particular:
●Connection to the current supply that does not comply with the provisions of IEC 61010 or IEC
60950
●Operating modes that may result in hazardous situations with connected devices if unintentionally
or automatically activated
●Operation with excessive irradiated heat output
●Use in areas with ionizing radiation
●Operation in potentially explosive areas
●Use of accessories or spare parts that are not listed in these instructions
2.7 Personnel qualification
The work described in this document may only be carried out by persons who have appropriate profes-
sional qualifications and the necessary experience or who have completed the necessary training as
provided by Pfeiffer Vacuum.
Safety
10/28
Table of contents
Other Pfeiffer Vacuum Power Supply manuals
