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SIMATIC IPC277D 19" INOX PRO,
SIMATIC IFP1900 INOX PRO
Industrial PC, Industrial monitor
SIMATIC IPC277D 19" INOX PRO,
SIMATIC IFP1900 INOX PRO
Replacing the seal of the
compartment cover
Extended maintenance work
Accessories and spare parts
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Siemens AG
Division Digital Factory
Postfach 48 48
90026 NÜRNBERG
GERMANY
05/2015 Subject to change
Copyright © Siemens AG 2015.
All rights reserved
Legal information
Warning notice system
This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent
damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert
symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are
graded according to the degree of danger.
indicates that death or severe personal injury will result if proper precautions are not taken.
indicates that death or severe personal injury may result if proper precautions are not taken.
indicates that minor personal injury can result if proper precautions are not taken.
indicates that property damage can result if proper precautions are not taken.
If more than one degree of danger is present, the warning notice representing the highest degree of danger will
be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to
property damage.
The product/system described in this documentation may be operated only by
for the specific
task in accordance with the relevant documentation, in particular its warning notices and safety instructions.
Qualified personnel are those who, based on their training and experience, are capable of identifying risks and
avoiding potential hazards when working with these products/systems.
Proper use of Siemens products
Siemens products may only be used for the applications described in the catalog and in the relevant technical
documentation. If products and components from other manufacturers are used, these must be recommended
or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and
maintenance are required to ensure that the products operate safely and without any problems. The permissible
ambient conditions must be complied with. The information in the relevant documentation must be observed.
All names identified by ® are registered trademarks of Siemens AG. The remaining trademarks in this publication
may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.
We have reviewed the contents of this publication to ensure consistency with the hardware and software
described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the
information in this publication is reviewed regularly and any necessary corrections are included in subsequent
editions.
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SIMATIC IPC277D 19" INOX PRO, SIMATIC IFP1900 INOX PRO
Service Manual, 03/2015, A5E35751762-AA
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This document applies to the following devices in combination with the Compact Operating
Instructions of the same name:
● SIMATIC IPC277D 19" INOX PRO, article numbers 6AV7484-4AB00-xxxx
● SIMATIC IFP1900 Touch INOX PRO, article numbers 6AV7484-6AB00-xxxx
"xxxx" stands for the variant key of the article number.
The term "device" is also used instead of the product designation in this document.
This document contains figures of the device described. The figures can deviate from the
particularities of the delivered device.
Steps in the figures are identified with process numbers according to the sequence in which
they have to be executed: , , , ...
A device for stand mounting is shown as an example in the figures. The steps can be
executed in the same way for a device for support arm mounting.
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SIMATIC IPC277D 19" INOX PRO, SIMATIC IFP1900 INOX PRO
4 Service Manual, 03/2015, A5E35751762-AA
Preface ................................................................................................................................................... 3
1 Overview ................................................................................................................................................ 5
2 Safety instructions .................................................................................................................................. 6
3 Replacing the seal of the compartment cover .......................................................................................... 7
4 Extended maintenance work ................................................................................................................... 9
4.1 Overview ................................................................................................................................ 10
4.2 Opening the device and loosening cables ............................................................................. 12
4.3 Replacing the seal of the rear panel ...................................................................................... 14
4.4 Replacing operator controls ................................................................................................... 16
4.5 Changing the mounting type .................................................................................................. 19
4.6 Fastening the rear panel ........................................................................................................ 21
5 Accessories and spare parts ..................................................................................................................23
A Technical support ..................................................................................................................................25
A.1 Service and support ............................................................................................................... 25
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SIMATIC IPC277D 19" INOX PRO, SIMATIC IFP1900 INOX PRO
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The INOX PRO devices are equipped with operator controls on the front and are intended for
"stand mounting" or "support arm mounting".
Illuminated pushbutton "left" with green LED
Terminal compartment cover with seal
Illuminated pushbutton "right" with red LED
Mounting kit for support arm mounting
Mounting kit for stand mounting
This document describes the following maintenance work:
● Replacing the seal of the compartment cover
● Replacing defective operator controls in the device front and LEDs
● Replacing the seal of the rear panel
● Changing the mounting type, which means converting a device for stand mounting into a
device for support arm mounting and vice versa.
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SIMATIC IPC277D 19" INOX PRO, SIMATIC IFP1900 INOX PRO
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Extended maintenance work may only be carried out by qualified and correspondingly
trained personnel
The Service Manual describes extended maintenance work, among other things. The
device is opened as part of the extended maintenance work with work to take place on the
wiring or on electronic components inside the device. Injuries or material damage may
result if the work is not carried out correctly.
The maintenance work described in the Service Manual may only be carried out by
qualified specialist personnel who have been trained correspondingly by Siemens.
IP66K degree of protection
The device has IP66K degree of protection when it is closed. If the seals are not inserted
correctly during maintenance work or if the device is not closed properly, IP66K degree of
protection is no longer guaranteed. Humidity may penetrate the device. The result may be
damage to the device and personal injury.
Make sure you follow the instructions in this document precisely when replacing the seals.
Make sure that the seals are inserted correctly and that the covers are fastened properly.
If the device is subjected to extreme changes in temperature during transportation, for
example, in the case of cold weather, moisture can built up on and in the device. Moisture
can result in short-circuits in electrical circuits.
The device no longer works correctly.
In case of condensation, you need to store the device in a dry place and slowly warm it up
to room temperature. However, do not expose the device to direct heat radiation. Wait
12 hours before you switch on the device.
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SIMATIC IPC277D 19" INOX PRO, SIMATIC IFP1900 INOX PRO
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IP66K degree of protection
The device has IP66K degree of protection when it is closed. If the terminal compartment
seal is not inserted correctly or if the terminal compartment is not closed properly, IP66K
degree of protection is no longer guaranteed. Humidity may penetrate the device. The
result may be damage to the device and personal injury.
Make sure you follow the instructions in this document precisely when replacing the seal.
Make sure that the seal is inserted correctly and that the terminal compartment cover is
fastened properly.
You need the service pack with article number 6AV7675-1JD20-0AA0.
Note
The description below shows figures of a device that is not mounted on the stand.
of the terminal compartment cover even when the device is
mounted on a stand or support arm.
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Replacing the seal of the compartment cover
SIMATIC IPC277D 19" INOX PRO, SIMATIC IFP1900 INOX PRO
8 Service Manual, 03/2015, A5E35751762-AA
1. Remove the six screws of the terminal compartment cover.
2. Remove the terminal compartment cover.
Do not drop the terminal compartment cover
Dropping the terminal compartment cover may result in minor injuries or damages to the
device.
Prevent the terminal compartment cover from dropping, especially when it is mounted
on a stand or support arm.
3. Remove the seal of the terminal compartment cover.
4. Insert the spare seal as shown in the figure.
5. Check the seal for correct seat; make sure that the bore holes of the seal enclose the
collar of the press-fit components, see marked locations.
6. Place the terminal compartment cover on the terminal compartment and reinsert the six
screws.
7. Tighten all six screws with a torque of 3.5 Nm.