Pfeiffer Vacuum TPG 500 User manual

OPERATING INSTRUCTIONS
EN
Translation of the Original
TPG 500
Total pressure measuring and control unit

Dear Customer,
Thank you for choosing a Pfeiffer Vacuum product. Your new total pressure measuring and
control unit should 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.
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Table of contents
1 About this manual 8
1.1 Validity 8
1.1.1 Applicable documents 8
1.1.2 Variants 8
1.1.3 Firmware versions 8
1.2 Target group 8
1.3 Conventions 9
1.3.1 Instructions in the text 9
1.3.2 Pictographs 9
1.3.3 Stickers on the product 9
1.3.4 Abbreviations 9
1.4 Trademark proof 10
2 Safety 11
2.1 General safety information 11
2.2 Safety instructions 11
2.3 Safety precautions 14
2.4 Proper use 15
2.5 Foreseeable improper use 15
2.6 Responsibilities and warranty 15
2.7 Owner requirements 16
2.8 Personnel qualification 16
2.8.1 Ensuring personnel qualification 16
2.8.2 Personnel qualification for maintenance and repair 16
2.8.3 Advanced training with Pfeiffer Vacuum 17
2.9 Operator requirements 17
3 Product description 18
3.1 Structure 18
3.2 Display elements 19
3.3 Controls 20
3.4 Interfaces 21
3.4.1 Mains connection 21
3.4.2 Ground terminal 21
3.4.3 "CONTROL" connection 21
3.4.4 "RS-485" connector 22
3.4.5 "USB" connection (type A) 22
3.4.6 "USB" connection (type B) 23
3.4.7 "Ethernet" (LAN) connection 23
3.5 Identifying the product 23
3.6 Scope of delivery 24
4 Transport and storage 25
4.1 Transporting the product 25
4.2 Storing the product 25
5 Installation 26
5.1 Installing device in a 19" rack 26
5.2 Installing device in a switchboard 27
5.3 Using device as a desktop device 28
5.4 Establishing a grounding connection 29
5.5 Connecting to mains power supply 29
5.6 Fitting device with plug-in boards 30
6 Commissioning 31
6.1 Switch on the device 31
6.2 Configuring Ethernet 31
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7 Operation 33
7.1 Using buttons 33
7.2 Converting measurement signal 33
7.2.1 Conversion for Pirani gauges 34
7.2.2 Conversion for Penning gauges on measuring board CP 300 C9 35
7.2.3 Conversion for Penning gauges on measuring board CP 300 C10 37
7.2.4 Conversion for Penning gauges on measuring board CP 300 T11/
T11L
39
7.3 Measuring with TPG 500 41
7.3.1 Gas type dependence 41
7.3.2 Validity of the display 41
7.3.3 Accuracy of the measured value display 41
7.3.4 Calibration 41
8 Operating modes 42
8.1 Using measuring mode 42
8.1.1 Changing measurement channel 42
8.1.2 Switching measuring circuit on and off 42
8.1.3 Measured value display 43
8.1.4 Identifying measuring board and gauge 43
8.1.5 Resetting unit to the factory settings 44
8.2 Using parameter mode 44
9 Configuring parameters 46
9.1 Switching function parameters 46
9.2 Gauge parameters 47
9.2.1 "FILTER" parameter 47
9.2.2 "GAS TYPE" parameter 48
9.2.3 "CORRECTION FACTOR" parameter 48
9.2.4 "NAME" parameter 48
9.2.5 "COMPENSATION" parameter 48
9.3 Gauge control 48
9.3.1 "SENSOR ON" parameter 48
9.3.2 "SENSOR OFF" parameter 49
9.3.3 "THRESHOLD ON" parameter 49
9.3.4 "THRESHOLD OFF" parameter 49
9.4 General parameters 50
9.4.1 "UNIT" parameter 50
9.4.2 "ANALOG OUTPUT" parameter 50
9.4.3 "ERROR RELAY" parameter 50
9.4.4 "PENNING-UR" parameter 51
9.4.5 "BARGRAPH / GRAPH" parameter 51
9.4.6 "CONTRAST LCD" parameter 52
9.4.7 "BACKLIGHT" parameter 52
9.4.8 "SCREENSAVER" parameter 52
9.4.9 "SET DEFAULTS" parameter 52
9.4.10"LANGUAGE" parameter 52
9.4.11"END VALUE" parameter 52
9.5 Communication parameters 53
9.5.1 "BAUD RATE USB" parameter 53
9.5.2 "BAUD RATE IFxxx" parameter 53
9.5.3 "BAUD RATE RS485" parameter 53
9.5.4 "RS485 ADDRESS" parameter 53
9.5.5 "PROTOCOL" parameter 54
9.5.6 "DHCP (ETH)" parameter 54
9.5.7 "IP (ETH)" parameter 54
9.5.8 "SUBNET (ETH)" parameter 54
9.5.9 "GATEWAY (ETH)" parameter 54
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9.6 Plug-in board parameters 54
9.7 Data logger mode 55
9.7.1 "MODE" parameter 55
9.7.2 "DATE" parameter 56
9.7.3 "TIME" parameter 56
9.7.4 "INTERVAL" parameter 56
9.7.5 "DEC-SEPARATOR" parameter 56
9.7.6 "FILE NAME" parameter 56
9.7.7 "START / STOP" parameter 56
9.7.8 "CLEAR" parameter 57
9.8 Setup mode 57
9.8.1 "SAVE TO" parameter 57
9.8.2 "RESTORE FROM" parameter 57
9.8.3 "FORMAT" parameter 58
9.8.4 "CLEAR" parameter 58
9.9 Test parameters 58
9.9.1 "WATCHDOG" parameter 58
9.9.2 "FLASH TEST" parameter 59
9.9.3 "EEPROM TEST" parameter 59
9.9.4 "DISPLAY TEST" parameter 59
9.9.5 "RELAY TEST" parameter 59
9.9.6 "RECALIBRATION" parameter 60
10 Decommissioning 61
11 Maintenance 62
11.1 Cleaning the device 62
11.2 Replacing the battery 63
11.3 Updating firmware 63
12 Malfunctions 66
13 Shipping 67
14 Recycling and disposal 68
14.1 General disposal information 68
14.2 Dispose of a total pressure measuring and control unit 68
15 Service solutions by Pfeiffer Vacuum 69
16 Accessories 71
16.1 Accessory information 71
16.2 Ordering accessories 71
17 Technical data and dimensions 72
17.1 General 72
17.2 Technical data 72
17.3 Dimensions 75
ETL certification 76
Declaration of Conformity 77
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List of tables
Tbl. 1: Applicable documents 8
Tbl. 2: Variants 8
Tbl. 3: Abbreviations used 10
Tbl. 4: Controls 20
Tbl. 5: Switching functions 22
Tbl. 6: Status of the Ethernet connection 23
Tbl. 7: Functional principle of buttons 33
Tbl. 8: Constant for converting output voltage and pressure for Pirani gauges 35
Tbl. 9: Constant for converting output current and pressure for Pirani gauges 35
Tbl. 10: Constant for converting output voltage and pressure for Penning gauges on
measuring board CP 300 C9
36
Tbl. 11: Constant for converting output current and pressure for Penning gauges on
measuring board CP 300 C9
37
Tbl. 12: Constant for converting output voltage and pressure for Penning gauges on
measuring board CP 300 C10
38
Tbl. 13: Constant for converting output current and pressure for Penning gauges on
measuring board CP 300 C10
39
Tbl. 14: Constant for converting output voltage and pressure for Penning gauges on
measuring board CP 300 T11/T11L
40
Tbl. 15: Constant for converting output current and pressure for Penning gauges on
measuring board CP 300 T11/T11L
41
Tbl. 16: Displays for measuring circuits 43
Tbl. 17: Switching function parameters 46
Tbl. 18: Examples of switching function displays 47
Tbl. 19: Gauge parameters 47
Tbl. 20: Gauge control 48
Tbl. 21: General parameters 50
Tbl. 22: Communication parameters 53
Tbl. 23: Plug-in board parameters 54
Tbl. 24: Examples of displays for plug-in board parameters 55
Tbl. 25: Parameters in data logger mode 55
Tbl. 26: Parameters in setup mode 57
Tbl. 27: Examples for displays in setup mode 57
Tbl. 28: Test parameters 58
Tbl. 29: Malfunctions 66
Tbl. 30: Measuring boards 71
Tbl. 31: Interfaces and relay boards 71
Tbl. 32: Dummy plates 71
Tbl. 33: Conversion table: Pressure units 72
Tbl. 34: Conversion table: Units for gas throughput 72
Tbl. 35: General technical data 72
Tbl. 36: Mains connection 72
Tbl. 37: Ambient conditions 73
Tbl. 38: Plug-in positions for plug-in boards 73
Tbl. 39: Operation 73
Tbl. 40: Measured values 73
Tbl. 41: Switching functions 73
Tbl. 42: Relay contacts 74
Tbl. 43: Reversible analog outputs 74
Tbl. 44: RS-485 interface 74
Tbl. 45: USB interface (type A) 74
Tbl. 46: USB interface (type B) 74
Tbl. 47: Ethernet interface 74
List of tables
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List of figures
Fig. 1: Disconnect device in accordance with EN 61010-1 15
Fig. 2: Front panel 18
Fig. 3: Connections on the rear side 18
Fig. 4: Display elements of the device 19
Fig. 5: Parameter or bar graph 19
Fig. 6: Switch-points 1–4, parameter mode and input lock 20
Fig. 7: Measurement channel status 20
Fig. 8: Mains connection with main switch and IEC 320 C13 socket 21
Fig. 9: "CONTROL" connection (25-pole D-Sub socket) 22
Fig. 10: "RS-485" connection (5-pin Binder M12 socket) 22
Fig. 11: "USB" connection (type A) 23
Fig. 12: "USB" connection (type B) 23
Fig. 13: "Ethernet" (LAN) connection 23
Fig. 14: Guide rail 26
Fig. 15: 19" rack module adapter as per DIN 41 494 (height 3) 26
Fig. 16: Device installation 27
Fig. 17: Required switchboard cut-out 28
Fig. 18: Fasten the rubber feet and rubber strip 28
Fig. 19: Connect the power supply cable 30
Fig. 20: Connection via virtual COM interface or via Winsock /Telnet 31
Fig. 21: Ethernet Configuration Tool 32
Fig. 22: Relationship between output voltage and pressure for Pirani gauges 34
Fig. 23: Relationship between output current and pressure for Pirani gauges 34
Fig. 24: Relationship between output voltage and pressure for Penning gauges on
measuring board CP 300 C9
35
Fig. 25: Relationship between output current and pressure for Penning gauges on
measuring board CP 300 C9
36
Fig. 26: Relationship between output voltage and pressure for Penning gauges on
measuring board CP 300 C10
37
Fig. 27: Relationship between output current and pressure for Penning gauges on
measuring board CP 300 C10
38
Fig. 28: Relationship between output voltage and pressure for Penning gauges on
measuring board CP 300 T11/T11L
39
Fig. 29: Relationship between output current and pressure for Penning gauges on
measuring board CP 300 T11/T11L
40
Fig. 30: Changing measurement channel 42
Fig. 31: Switching measuring circuit on and off 42
Fig. 32: Measuring range 43
Fig. 33: Identifying measuring board and gauge 43
Fig. 34: Resetting unit to the factory settings 44
Fig. 35: Reading/writing parameter groups and parameters 45
Fig. 36: Switching functions and threshold values 46
Fig. 37: Examples for measured value filters: OFF, 10 Hz and 1 Hz (from left to right) 47
Fig. 38: USB Update Tool 65
Fig. 39: Dimensions 75
List of figures
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1 About this manual
IMPORTANT
Read carefully before use.
Keep the manual for future consultation.
1.1 Validity
This document describes the function of the products listed in the following and provides the most im-
portant information for safe use. The description is written in accordance with the valid directives. The
information in this document refers to the current development status of the products. The document
retains its validity assuming that the customer does not make any changes to the product.
1.1.1 Applicable documents
Designation Document
Installation instructions "Total pressure measuring and control unit"
TPG 500
BG 6007
Communication instructions "Total pressure measuring and control unit"
TPG 500
BG 6009
Operating instructions "Plug-in boards"
Measuring boards, interface boards and relay boards
BG 5972
Operating instructions "Gauges"
ModulLine gauges
(depending on the gauge
used)
Declaration of conformity (Component of these in-
structions)
Tbl. 1: Applicable documents
You can find these documents in the Pfeiffer Vacuum Download Center.
1.1.2 Variants
This document applies for the product with the following part number:
Part number Designation
PT G28 500 TPG 500
Tbl. 2: Variants
You can find the part number on the rating plate of the product.
Pfeiffer Vacuum reserves the right to make technical changes without prior notification.
The figures in this document are not to scale.
Dimensions are in mm unless stated otherwise.
1.1.3 Firmware versions
This document is based on firmware version V010300. Older firmware versions do not have the full
functionality described in these operating instructions.
Checking the firmware version
1. If the device is not functioning as it did before, check whether the correct firmware version is in-
stalled.
2. If you have any questions about the firmware, contact Pfeiffer Vacuum.
1.2 Target group
These operating instructions are aimed at all persons performing the following activities on the product:
About this manual
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●Transportation
●Setup (Installation)
●Usage and operation
●Decommissioning
●Maintenance and cleaning
●Storage or disposal
The work described in this document is only permitted to be performed by persons with the appropriate
technical qualifications (expert personnel) or who have received the relevant training from Pfeiffer Vac-
uum.
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.
Note
Tip
1.3.3 Stickers on the product
This section describes all the stickers on the product along with their meanings.
D-35614 Asslar
Mod.
P/N
S/N
Input
TPG 500
PT G28 500
xxxxxxxxx
100-240 V AC 50-60 Hz 65 W
Made in Romania 2022/03 4010094
Rating plate
The rating plate is located on the side of
the device.
1.3.4 Abbreviations
Abbreviation Explanation
A/D Analog/Digital
C Calibration factor for calculating the pressure for gases other than air
COM Common contact
F.S. Full scale (end value)
NC Normally closed contact
MSL Mean sea level
About this manual
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Abbreviation Explanation
NO Normally open contact
PE Penning
PTC Temperature-dependent resistor (positive temperature coefficient)
SP Setpoint (switch-point)
UART Universal asynchronous receiver transmitter (electronic switching to establish digital
serial interfaces)
Tbl. 3: Abbreviations used
1.4 Trademark proof
●Windows® and Internet Explorer® are trademarks of Microsoft Corporation.
●Binder® is a trademark of Franz Binder GmbH + Co. Elektrische Bauelemente KG.
About this manual
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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
Safety instructions according to product life stages
All safety instructions in this document are based on the results of a risk assessment.
Pfeiffer Vacuum has taken into account all the relevant life stages of the product.
Safety
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Risks during installation
DANGER
Danger to life due to electric voltage
High voltages are present inside the device. When touching parts that are live, there is a risk of
death. If there is visible damage, there is a risk of death when commissioning the device.
►Work on the open device must only be carried out by trained specialist personnel.
►Before carrying out any installation and maintenance work, switch the device off and disconnect
it from the current supply.
–After switching off, wait about 60 seconds and then disconnect all cables (power cable at the
end).
►Never open the device with the current supply connected.
►Secure the current supply against unauthorized or unintentional reactivation.
►Do not insert any objects into the vent openings.
►Never open an external power supply pack.
►Never operate an open or defective device.
►Secure a defective device against accidental operation.
►Protect the device against moisture.
DANGER
Danger to life from electric shock
The internal earthed conductor is fastened to the housing by a screw. A device without an earthed
conductor attached can be life-threatening in the event of a malfunction.
►Do not rotate or loosen the screw on the internal earthed conductor.
DANGER
Danger to life due to dangerous contact voltage
Voltages above 30 V (AC) or 60 V (DC) are considered dangerous in accordance with IEC 61010. If
you come into contact with dangerous contact voltage, this can result in injury through electric shocks
or even death.
►Only apply protected extra-low voltage (PELV).
DANGER
Danger to life from electric shock
Inadequate or incorrect grounding of the unit leads to contact-sensitive voltage on the housing. When
making contact, increased leakage currents will cause a life-threatening electric shock.
►Before the installation, check that the connection leads are voltage-free.
►Conduct the electrical connection in accordance with locally applicable regulations.
►Make sure that the local mains voltage and frequency match rating plate specifications.
►Make sure that the mains cable and extension cable meet the requirements for double isolation
between input voltage and output voltage, in accordance with IEC 61010 and IEC 60950.
►Use only a 3-pin mains cable and extension cable with properly connected protective earthing
(earthed conductor).
►Plug the mains plug into a socket with earthing contact only.
►Always connect the mains cable prior to all other cables, to ensure continuous protective earth-
ing.
Safety
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Risks during operation
DANGER
Danger to life due to electric voltage
High voltages are present inside the device. When touching parts that are live, there is a risk of
death. If there is visible damage, there is a risk of death when commissioning the device.
►Work on the open device must only be carried out by trained specialist personnel.
►Before carrying out any installation and maintenance work, switch the device off and disconnect
it from the current supply.
–After switching off, wait about 60 seconds and then disconnect all cables (power cable at the
end).
►Never open the device with the current supply connected.
►Secure the current supply against unauthorized or unintentional reactivation.
►Do not insert any objects into the vent openings.
►Never open an external power supply pack.
►Never operate an open or defective device.
►Secure a defective device against accidental operation.
►Protect the device against moisture.
DANGER
Electric shock due to moisture entering the unit
Water that has entered the unit will result in personal injury through electric shocks.
►Only operate the unit in a dry environment.
►Operate the unit away from fluids and sources of moisture.
►Do not switch on the unit if fluid has entered it. Instead contact Pfeiffer Vacuum Service.
►Always disconnect the power supply before cleaning the unit.
Risks during maintenance
DANGER
Danger to life due to electric voltage
High voltages are present inside the device. When touching parts that are live, there is a risk of
death. If there is visible damage, there is a risk of death when commissioning the device.
►Work on the open device must only be carried out by trained specialist personnel.
►Before carrying out any installation and maintenance work, switch the device off and disconnect
it from the current supply.
–After switching off, wait about 60 seconds and then disconnect all cables (power cable at the
end).
►Never open the device with the current supply connected.
►Secure the current supply against unauthorized or unintentional reactivation.
►Do not insert any objects into the vent openings.
►Never open an external power supply pack.
►Never operate an open or defective device.
►Secure a defective device against accidental operation.
►Protect the device against moisture.
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.
Safety
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WARNING
Health hazards due to cleaning agent
The cleaning agent being used causes health hazards which could include, for example, poisoning,
allergies, skin irritations, chemical burns or damage to the airways.
►When handling cleaning agents, observe the applicable regulations.
►Adhere to safety measures regarding handling and disposal of cleaning agents.
►Be aware of potential reactions with product materials.
Risks when shipping
WARNING
Risk of poisoning from contaminated products
Where products that contain harmful substances are shipped for maintenance or repair purposes, the
health and safety of service personnel is at risk.
►Comply with the instructions for safe distribution.
Risks during 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.
2.3 Safety precautions
The product is designed according to the latest technology and recognized safety engineering rules.
Nevertheless, improper use can result in danger to operator all third party life and limb, and product
damage and additional property damage.
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.
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
►Observe all applicable safety and accident prevention regulations.
►Check that all safety measures are observed at regular intervals.
►Pass on safety instructions to all other users.
►Make sure that the user can clearly recognize the disconnect device and can easily reach it.
►Always ensure a secure connection to the earthed conductor (PE).
►Never disconnect plug connections during operation.
►Observe the above shutdown procedures.
►Keep lines and cables away from hot surfaces (> 70°C).
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►Do not carry out your own conversions or modifications on the unit.
►Observe the unit protection degree prior to installation or operation in other environments.
►Provide suitable touch protection, if the surface temperature exceeds 70°C.
►Inform yourself about any contamination before starting work.
1
Fig. 1: Disconnect device in accordance with EN 61010-1
1 Disconnect device
2.4 Proper use
In conjunction with Pfeiffer Vacuum ModulLine gauges, the total pressure measuring and control unit is
used to measure the total pressure of atmospheric pressure up to 10-11 hPa, depending on the respec-
tive configuration. Moreover, the total pressure measuring and control unit fulfills a whole range of tasks
for the control and monitoring of vacuum equipment and processes by means of pressure-dependent
switching functions.
►Install, operate and maintain the product only in accordance with these operating instructions.
►Comply with the limits of use.
►Observe the technical data.
2.5 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:
●Use outside the mechanical and electrical application limits in accordance with the technical data
●Use with corrosive or explosive media, if this is not explicitly permitted
●Use outdoors
●Use after technical changes (on the inside or the outside of the product)
●Use with replacement or accessory parts that are unsuitable or are not approved
2.6 Responsibilities and warranty
Pfeiffer Vacuum shall assume no responsibilities and warranty if the operating company or a third party:
●disregards this document
●does not use the product for its intended purpose
●carries out any modifications to the product (conversions, changes, etc.) that are not listed in the
corresponding product documentation
●operates the product with accessories that are not listed in the corresponding product documenta-
tion
The operator is responsible for the process media used.
Safety
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2.7 Owner requirements
Safety-conscious working
1. Only operate the product in a technically flawless state.
2. Operate the product in line with its intended purpose, safety and hazard-conscious and only in
compliance with these operating instructions.
3. Fulfill the following instructions and monitor the observation of the following instructions:
–Proper use
–Generally applicable safety instructions and accident prevention regulations
–International, national and locally applicable standards and guidelines
–Additional product-related guidelines and regulations
4. Only use original parts or parts approved by Pfeiffer Vacuum.
5. Keep the operating instructions available at the place of installation.
6. Ensure personnel qualification.
2.8 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.
Training people
1. Train the technical personnel on the product.
2. Only let personnel to be trained work with and on the product when under the supervision of
trained personnel.
3. Only allow trained technical personnel to work with the product.
4. Before starting work, make sure that the commissioned personnel have read and understood
these operating instructions and all applicable documents, in particular the safety, maintenance
and repair information.
2.8.1 Ensuring personnel qualification
Specialist for mechanical work
Only a trained specialist may carry out mechanical work. Within the meaning of this document, special-
ists are people responsible for construction, mechanical installation, troubleshooting and maintenance
of the product, and who have the following qualifications:
●Qualification in the mechanical field in accordance with nationally applicable regulations
●Knowledge of this documentation
Specialist for electrotechnical work
Only a trained electrician may carry out electrical engineering work. Within the meaning of this docu-
ment, electricians are people responsible for electrical installation, commissioning, troubleshooting, and
maintenance of the product, and who have the following qualifications:
●Qualification in the electrical engineering field in accordance with nationally applicable regulations
●Knowledge of this documentation
In addition, these individuals must be familiar with applicable safety regulations and laws, as well as the
other standards, guidelines, and laws referred to in this documentation. The above individuals must
have an explicitly granted operational authorization to commission, program, configure, mark, and earth
devices, systems, and circuits in accordance with safety technology standards.
Trained individuals
Only adequately trained individuals may carry out all works in other transport, storage, operation and
disposal fields. Such training must ensure that individuals are capable of carrying out the required activi-
ties and work steps safely and properly.
2.8.2 Personnel qualification for maintenance and repair
Advanced training courses
Pfeiffer Vacuum offers advanced training courses to maintenance levels 2 and 3.
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Adequately trained individuals are:
●Maintenance level 1
─Customer (trained specialist)
●Maintenance level 2
─Customer with technical education
─Pfeiffer Vacuum service technician
●Maintenance level 3
─Customer with Pfeiffer Vacuum service training
─Pfeiffer Vacuum service technician
2.8.3 Advanced training with Pfeiffer Vacuum
For optimal and trouble-free use of this product, Pfeiffer Vacuum offers a comprehensive range of
courses and technical trainings.
For more information, please contact Pfeiffer Vacuum technical training.
2.9 Operator requirements
Observing relevant documents and data
1. Read, observe and follow this operating instruction and the work instructions prepared by the op-
erating company, in particular the safety and warning instructions.
2. Install, operate and maintain the product only in accordance with these operating instructions.
3. Carry out all work only on the basis of the complete operating instructions and applicable docu-
ments.
4. Comply with the application limits.
5. Observe the technical data.
6. Please contact the Pfeiffer Vacuum Service Center if your questions on operation or maintenance
of the product are not answered in these operating instructions.
–You can find information in the Pfeiffer Vacuum service area.
Safety
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3 Product description
3.1 Structure
2
3
1
Fig. 2: Front panel
1 Display 3 USB connection (type A)
2 Controls
123 4
5
6
7
8
9
10
11
Fig. 3: Connections on the rear side
1 Plug-in position A for a measuring board 7 Ethernet interface
2 Plug-in position B for a measuring board 8 Ground terminal
3 Plug-in position C for an interface board and relay board 9 USB connection (type B)
4 "RS 485" connection as a serial interface 10 Mains connection socket with mains
switch
5 Power supply pack 11 Internal earthed conductor
6 "CONTROL" connection for control functions
Product description
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3.2 Display elements
Display text in this manual
Both lines of the display text are separated in this manual by a vertical dash (Line 1 | Line
2).
Display elements of the device
0...5V
0...10V
4...20mA
Micronmbar
AVmTorrhPa
B1
PE
A1
PE
A2
PE
B2
PE
6
1 2 3 4
5
7
Fig. 4: Display elements of the device
1 Parameter or bar graph 5 Measuring channel status (measuring channel B1 and B2)
2 Configuration of the analog outputs 6 Measuring channel status (measuring channel A1 and A2)
3 Parameter mode or input lock 7 Switch-points
4 Unit of measurement
Parameter or bar graph
1
2
3
4
Fig. 5: Parameter or bar graph
1 Parameter display (line 1) 3 Bar graph with switching point.
The symbol for the corresponding measuring channel starts flash-
ing.
2 Parameter display (line 2) 4 Pressure vs. time, trend.
The symbol for the corresponding measuring channel starts flash-
ing.
Product description
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Switch-points 1–4, parameter mode and input lock
1
6 5
3 4
2
Fig. 6: Switch-points 1–4, parameter mode and input lock
1 Switching function activated (number lights up) 4 Input lock activated
2 Switching function deactivated (number does not light up) 5 Relay off (symbol does not light up)
3 Parameter mode activated 6 Relay on (symbol lights up)
Measurement channel status
1
2
3
B1
PE
Fig. 7: Measurement channel status
1 Measurement channel 3 Error
2 Operating mode display for cold cathode gauges in the HV-range
3.3 Controls
Key Designation Functions (depending on operating mode)
Parameter ● Change to parameter mode
● Select parameter/group
● Save changes and return to read mode
1x
Measurement
channel
Change measurement channel
UP and DOWN ar-
row keys
● Select parameter
●Press for < 1 second: Increase/reduce/change value by
increments
●Press for > 1 second: Increase/reduce/change value
continually
Tbl. 4: Controls
Product description
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