SIPOS SEVEN 2SA7 - General Information; Safety Information

Operation instructions
SIPOS SEVEN: PROFITRON, HiMod
Page 4 Y070.302/EN
1 General information
1
General information
1 General information
1�1 Safety information
General information
The devices referred to in this document are components of installations conceived for industrial
applications. They are designed in accordance with the recognized engineering rules.
All work involved in transport, assembly, installation, commissioning, maintenance and repair has to
beperformedbyqualiedpersonnel.
Qualiedpersonnelwithinthemeaningoftherelevantsafetyinstructionsofthisdocumentationare
all persons authorized to perform the required tasks according to the standards of safety technol-
ogy and who may recognize and avoid potential hazards. They must be thoroughly familiar with the
warnings at the device and the safety instructions of these operation instructions.
Forworkonpowerinstallations,theprohibitionoftheuseofnon-qualiedpersonsorsimilaris
stipulated in EN 50110-1 (formerly DIN VDE 0105) or IEC 60364-4-47 (VDE 0100 part 470).
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Leakage currents
Asstandard,theleakagecurrentoftheactuatorsexceeds3.5mA.Therefore,xedinstallation
in accordance with IEC 61800-5-1 is required.
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Residual current circuit breaker or monitoring devices
The integral frequency converter can be used to generate a direct current within the protective
grounding conductor.
Should a residual current-operated protective (RCD) or monitoring (RCM) device be used up-
stream the network, it must be of type B.
Correct transport, proper storage, mounting and installation, as well as careful commissioning are
essential to ensure trouble-free and safe operation.
The distribution of this product is restricted according to IEC 61800-3
and may cause radio interferences in domestic environments. In this case it may be necessary to
take additional measures.
The following is of particular importance:
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The technical data and information concerning the permissible use (installation, connection, am-
bient and operating conditions) provided in the catalog, order documents, operation instructions,
name plate data and in the other product documentation;
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The general installation and safety guidelines;
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Thelocal,plant-specicregulationsandrequirements;
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The local ambient conditions, in particular the vibration load, which can be caused when mount-
ing an actuator to a vibrating valve
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The proper use of tools and lifting and transport equipment;
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The use of personal protective equipment, especially in high ambient temperatures and with
potential high actuator surface temperatures.
Warnings on the device
Danger of crushing. When pressing in the crank
handle or the hand wheel ensure that neither the hand
northengersarecrushed,refertogure.
Applicable for devices of the 2SA7.5/6/7/8 series:
Indicates the lubricant used.
Refer also to chapter „14.2 Lubrication intervals and
lubricants“ on page 112.
Hot surface. Risk of hot surface temperatures (caused
by high ambient temperatures and frequent operation
as well as long activation times).
Fig�: Danger of crushing