JUMO dTRANS p35, Краткие инструкции

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1 Introduction
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1.2 Description and intended use
NOTE!
Please read this manual before starting up the device. Store this manual in a place that is accessible to
all users at all times.
The pressure sensor serves to measure relative and absolute pressure and monitor it in liquids and gas-
es. The effect of the pressure on the pressure sensor generates a signal, which is amplified, digitalized,
and processed.
The pressure sensor is equipped with an IO-Link interface according to specification 1.1. IO-Link sup-
ports bidirectional communication and is used to exchange process data, parameters, diagnostic infor-
mation, and status messages. The two green LEDs are permanently lit as soon as voltage is supplied to
the device. Once an IO-Link connection is established, the LEDs flash.
The switching behavior and the switching thresholds of the switching outputs (max. 2 pieces; p or n
switching) can be individually configured - along with many other parameters. Any IO-Link master can
be used for the configuration.
The pressure sensor is therefore suitable for use in plant and mechanical engineering in connections to
automation systems. A variety of pressure connections and measuring ranges are available to the user.
The pressure sensor is UL-approved. The approval stipulates use of the pressure sensor indoors only.
The protection offered by the pressure sensor may be impaired if the pressure sensor is used in
a way that does not comply with the manufacturer’s intended use.
1.3 Hot media
Hot media may result in the device surfaces becoming hot and presenting a risk of injury.
•
Allow the device and plant to cool down.
• Wear suitable protective equipment.
• If required, install contact protection.
1.4 Hazardous materials
Using hazardous materials as a medium may result in abrasive and corrosive damage to components
of the product that come into contact with the medium. The medium may leak and present a fire hazard
and a risk to health.
Carry out a risk assessment taking into consideration the safety data sheet for the relevant hazardous
substance for mounting, operation, maintenance, cleaning, and disposal:
•
Comparison and systematic checking of the durability of the components of the product that come
into contact with the medium and the admissible environmental influences.
• Assessment of the risk to people and the environment.
• Assessment of the fire hazard due to the product materials, the admissible environmental influences,
and the voltage supply.