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The  positioning  of  the  probe  is  a  factor  of  crucial  importance  for  the  correct  functioning  of  gas  detection.
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.
These  heights  are:
- 160  cm from the lowest point of the floor Light medium 

gas volatile

- The probe should not be placed near the appliances to be controlled (boilers, burners, industrial kitchens, etc.) but
on the opposite wall.
-  The  probe  should  not  be  affected  by  smoke,  vapour,  etc.  as  they  could  distort  their  measurement.  It  must
be  placed  away  from  sources  of  heat,  suction  fans,  ventilation  fans.

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Positioning of the Probe

Detection Diagrams Data Only Oxygen

Light medium 

gas volatile

NO !

NO  !

NO  !

YES

Содержание SG850

Страница 1: ...AT industrial control unit or in stand alone mode detects the presence of Oxygen Carbon Dioxide SG850 O2 FOROXYGEN DETECTION This sensor through an optical fluorescence technology based sensor detects the presence of Oxygen O2 With this probe it is possible to 1 SELECT THE ALARM INTERVENTION FOR OXYGEN EXCESS OR DEFICIENCY 2 SELECT THE POSITIVE SAFETY OF THE RELAY SG850 CO2 FOR CARBON DIOXIDE DETE...

Страница 2: ... 100x100x60 CHECK the integrity of the unit after having removed it from the box Check that the data written on the box correspond to the type of gas used 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 da...

Страница 3: ...dition is reached At least once a year make a more accurate check by a specialist technician Disabling the detector must be carried out by qualified personnel Side view 60 mm Compatible control units Only Oxygen CONTROL UNITS MOUNTING PROBES Max DEGREE PRE ALARMS POSITIVE OPERATING protec alarms safety range GS300 Mc unit 1 zone Wall cabinet 3 IP44 2 1 YES NO BX444 MC unit 1 zone Wall cabinet 4 IP...

Страница 4: ...oor Light medium gas volatile The probe should not be placed near the appliances to be controlled boilers burners industrial kitchens etc but on the opposite wall The probe should not be affected by smoke vapour etc as they could distort their measurement It must be placed away from sources of heat suction fans ventilation fans Page 4 0 18 5 19 5 20 9 22 5 23 5 25 0 vol 0 4 15 8 16 5 17 4 18 4 19 ...

Страница 5: ...age at the terminals 1 2 It must be higher than 11Vdc and lesser than 25Vdc Check the voltage at the terminals 2 3 It must be from a minimum of 0 8 Vdc to a maximum of 1 1 Vdc If other problems arise the Distributor of BEINAT S r l should be contacted directly Linear Otput 4 20 mA 3 2 1 R 0 1 3 2 1 1 VDC Voltmeter Power Supply 12 24 V WARNING These measurement should be performed in clean air More...

Страница 6: ... Fault Operating LEDs IMPOSTAZIONI ALLARMI MICRO INTERRUTTORI n 2 n 3 5 OFF OFF 10 OFF ON 15 ON OFF 20 ON ON SWITCH 1 Positive safety Position ON Positive security enabled Position OFF Positive security disable 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 s...

Страница 7: ...nder 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 If the alarm stops its cause must be found and the relevant consequent measures taken If the alarm continues and the cause of gas presence cannot be found or removed abandon the building and call the emergency services when outside fire department ...

Страница 8: ...ts in case you buy a new and similar product local collection points waste collection center local recycling center etc By ensuring this product is disposed of correctly you will help prevent potential negative consequence for the environment and human health which could otherwise be caused by inappropriate waste handing of this product The recycling of materials will help to conserve natural reso...

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