About This Document; Related Documents; For Your Safety; Intended Use - Emerson AVENTICS ST4-2P Instrucciones De Servicio

1 About this document

These instructions contain important information on the safe and appropriate in-
stallation and operation of the ST4-2P sensor.
Read these instructions completely before working with the ST4-2P sensor.
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Also see in particular g 2. For your

1.1 Related documents

The ST4-2P sensor is a system component. Also observe the system documenta-
tion from the system manufacturer.

2 For your safety

The ST4-2P sensor has been manufactured according to the accepted rules of
safety and current technology. There is, however, still a danger of personal injury
or damage to equipment if the following general safety instructions and the
warnings before the steps contained in these instructions are not complied with.
1. Read these instructions completely before working with the ST4-2P sensor.
2. Keep these instructions in a location where they are accessible to all users at
all times.
3. Always include the operating instructions when you pass the ST4-2P sensor on
to third parties.

2.1 Intended use

1. The ST4-2P sensor is for commercial use only.
2. Only use the ST4-2P sensor in AVENTICS handling devices with C-slot.
3. Use within the limits listed in the technical data.
Intended use includes having read and understood these instructions, especially
the chapter g 2. For your safety.

2.2 Improper use

It is considered improper use when the ST4-2P sensor
• is used for any application not stated in these instructions, or
• is used under operating conditions that deviate from those described in these
instructions.

2.3 Personnel qualifications

Assembly and commissioning require basic electrical and pneumatic knowledge.
Assembly and commissioning may therefore only be carried out by qualified elec-
trical or pneumatic personnel or an instructed person under the direction and su-
pervision of qualified personnel. Qualified personnel are those who can recognize
possible dangers and institute the appropriate safety measures, due to their pro-
fessional training, knowledge, and experience, as well as their understanding of
the relevant regulations pertaining to the work to be done. Qualified personnel
must observe the rules relevant to the subject area.

2.4 Presentation of information

2.4.1 Warnings

In this documentation, there are warning notes before the steps whenever there
is a risk of personal injury or damage to equipment. The measures described to
avoid these hazards must be followed.
Structure of warnings
Hazard type and source
Consequences of non-observance
Precautions
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Meaning of the signal words
Possible danger to the life and health of persons.
Failure to observe these notices can result in serious health consequences, in-
cluding death.
AVENTICS™ ST4-2P | R412012414-BAL-001-AF | English
safety.
SIGNAL WORD
WARNING
Possible dangerous situation.
Failure to observe these notices may result in minor injuries or damage to
property.
Possibility of damage to property or malfunction.
Failure to observe these notices may result in damage to property or malfunc-
tions, but not in personal injury.

2.4.2 Symbols

Recommendation for the optimum use of our products.
Observe this information to ensure the smoothest possible operation.

2.5 The following must be observed:

2.5.1 General information

• Observe the regulations for accident prevention and environmental protec-
tion for the country where the device is used and at the workplace.
• Do not modify or convert the device.
• Only use the device within the performance range provided in the technical
data.
• The ST4-2P sensor is not a safety component in terms of the Machinery Direc-
tive.
• Use a power source in compliance with
IEC/DIN EN 60204-1.

2.5.2 During assembly:

• Make sure the relevant system component is without pressure or voltage be-
fore assembling the product or when connecting and disconnecting plugs.
• Protect the system against being restarted. Hang signs on the main switches
that warn workers against switching the system on.
• Avoid ferritic parts in the immediate vicinity of the sensor
ST4-2P.

2.5.3 During operation:

• Only commission the sensor after it has been completely assembled, as well
as correctly connected and tested.

3 Device description

The ST4-2P sensor is a magnetic position sensor with two switching points. It is
intended for end position inquiry and intermediate position detection on pneu-
matic cylinders. The ST4-2P sensor detects positions without any contact.
Using the teach-in button, switching points can be set exactly for all piston posi-
tions. See g 5.3 Storing switching

4 Scope of delivery

• 1 set of operating instructions
• 1x sensor
• 1x hexagon screwdriver wrench size 1.3

5 Assembly and commissioning

Danger of injury if assembled under pressure!
Injuries and damage to the device or system components may occur if the
pressure is not switched off before beginning assembly.
Make sure that the relevant system part is without pressure before you as-
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semble the product.
CAUTION
NOTICE
points.
WARNING
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