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BEINAT SG544 Manual

Conventional gas sensor

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The SG544is born from the elegance and prestige that has always distinguished BEINAT S.r.l. and from the
home fitness concept.
The probe is a Catalytic gas detection unit with IP44 protection that, together with one of BEINAT's industrial
type Control Units, detects the presence of esplosive gas such as Methane, LPG.
The sensor provides a signal of alarm to the control unit to which it is connected with a sensitivity of intervention
calibrated within 20% of the LEL.
The degree of protection that is provided allows the useeven in critical conditions of moisture, dusty
environments and where the norms require, making it ideal for its use in industrial environments.
The probe has a linear output 0 to 20% LEL, working with the standard 4 to 20 mA.
Important: Assembly / maintenance of the appliance must be carried out by qualified personnel and in
accordance with applicable laws and regulations.
The manufacturer assumes no responsibility for the use of products that have to comply with particular
environmental and / or installation standards.
Important note
Before connecting the equipment, it is recommended that you read the instruction manual carefully and
keep it for future reference. It is also recommended to perform the electrical connections correctly as
per enclosed drawings, observing the instructions and the Standards.
N.B. Refer to the documentation in all cases where the symbol is on the side
Installation and user
guide
Conventional Gas Sensor SG544
V. 3
Electric connections also available on
Belonging to
CONFORMITY
EN 50194
EN 50270
Compliant EN 60079-29-1
Installation EN 60079-29-2
Reports issued by TUV Italia
Channel: Beinat gas solutions

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Summary of Contents for BEINAT SG544

  • Page 1 The SG544is born from the elegance and prestige that has always distinguished BEINAT S.r.l. and from the home fitness concept. The probe is a Catalytic gas detection unit with IP44 protection that, together with one of BEINAT’s industrial type Control Units, detects the presence of esplosive gas such as Methane, LPG.
  • Page 2: Technical Specifications

    When doing the electrical connections, follow the drawing closely. Any use of the detector for purposes other than the intended one is considered improper, and as a result of which BEINAT S.r.l. therefore disclaims any responsibility for possible damages caused to people, animals or objects.
  • Page 3 58 mm  114 mm Cable Gland PG13,5 SG544 Closeof the Cover. With the help of a screwdriver to turn counterclockwise for a quarter of turn The installation of the detector is not exempt from ...… The compliance with all regulations concerning the characteristics, installation and use of gas appliances.
  • Page 4 Positioning of the Probe The position of the probe is a crucial factor for a gas detection unit correct functioning. In order to obtain the maximum results from an appliance and minimize the probabilities of false alarms, we recommend to follow this diagram and to keep in mind the following general rules. The remote probe must be located at different heights, according to the type of gas.
  • Page 5: Electrical Connections

    Electrical connections WARNING Before connecting to the mains power, ensure the voltage is correct. Carefully follow the instructions and the connections according to Regulations in force, keeping in mind that the signal cables should be laid separate from the power cables. Page 5...
  • Page 6 Voltmeter Power Supply 12÷24 V. Linear Output 4-20 mA If other problems arise, a specialised and/or authorised technician and/or the Distributor of BEINAT S.r.l. should be contacted directly. Gas Imput Test TEST SG544 The installation of the SG544 probe, its ordinary and...
  • Page 7 WARNING! Actions to be taken in case of alarm WARNING! Actions to be taken in case of alarm 1) Put out all free flames. 2) Close the main gas tap or the LPG cylinder tap. 3) Do not turn any lights on or off; do not turn on any electrical device or appliance. 4) Open windows and doors in order to increase ventilation.
  • Page 8: Registration Number

    Defects caused by unauthorized personnel tampering, incorrect installation and negligence resulting from phenomena outside normal functioning shall be excluded from the warranty. BEINAT S.r.l. is not liable for possible damage, direct or indirect, to people, animals, or things; from product faults and from its enforced suspension of use.