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Power Supply ...................................................................................................... 12÷24VDC ± 10%
Power demand.................................................... 90 mA in operating, 110 mA in alarm Max @ 13,8 VDC
LEDS diode signals ........................... GREEN light normal operation, YELLOW light fault, RED light alarm
Slot exspansion board relay; CARD-03 .................. Fault , Prealarm, Allarm. Relay contacts 1A 30 VDC SELV
Sensor ............................................................................................................................... Cartalityc
Sensitive element working range .................................................................................... To 100% of LEL
Analog output signal ...................................................................................... 4÷20 mA standard tolerance
Selection of the operating Range ................................................................ from 20% of LEL to 100% of LEL
Detector accuracy ..................................................................................................................... 1% FS
Long term shift in clean air ................................................................................................... < 3% of LEL
Auto zero procedure ............................................................................ Included in the software algorithms
Response Time ............................................................................................................................ <10”
Warm-up time ................................................................................................................... 1,30 minutes
Functioning humidity ........................................................................................ 0-90% non condensed
Functioning temperature ............................................................................................ -10°C to +50°C
Control units usable ............. BX444-Mc, BX449F, GS100M, BX180, BX280, BX150, GS300-Mc, BX316xp, BX308xp
Max. distance between probe and unit .......................................................................................... 100 m
Cable diameter for connecting probe .............................................................................................. 1 mm
Connection: The cable of connection of the probe must not be installed together with the power cables.
Otherwise, make sure to use a shielded cable
Probe’s body material ............................................................................................................. Aluminium
External degree of protection ........................................................................................................ IP66
Size ................................................................................................................................. 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
damages caused to people, animals or objects.
TERMS and EXPECTATIONS:
The installation of the SGM595/A Sensor, its ordinary and extraordinary maintenance, every
six months, and its out of service removal at the end of the functional life guaranteed by the
manufacturer, must be carried out by authorized or specialized personnel.
Do not allow it to become wet.
The control unit can be seriously damaged as it is not waterproof either when immersed in
water or exposed to high levels of humidity.
Do not drop it.
Heavy knocks or falls during transportation or installation can damage the appliance.
Avoid abrupt temperature fluctuations.
Sudden temperature variations can cause condensation and the control unit could work poorly.
Cleaning
Never clean the device with chemical products. If necessary, wash with a moist cloth.
Precautions
Technical Specifications
WARNING!
The CATALITIC sensor has a life span of 5 to 6 years in clean air.
The working temperature of the probe recommended is from -10 ° C to + 50 ° C.
Every puffy snapshot of gas over 100% of L.I.E. Takes months off the sensor.
Each immediate puff of gas that exceeds 100% of L.E.L. takes away months of life from the sensor.
The detector must be tested by simulating the presence of gas by issuing it from a pre-calibrated testing aerosol.
Important:
The test of operation and eventually offset cancellation must be performed at least once a year, by a qualified
technician.
Technical Features SGM595/A
Code
Type of Gas
Sen s o r
Working range Temperature
SGM595/Amet
Meth an e
Catalytic
LEL 0-100%
-10+50°C
SGM595/Agpl
LPG
Catalytic
LEL 0-100%
-10+50°C
SGM595/Aidr
H ydro gen
Catalytic
LEL 0-100%
-10+50°C
SGM595/Aace
A cetylen e
Catalytic
LEL 0-100%
-10+50°C
SGM595/Avbe
Gasoline vapours
Catalytic
LEL 0-100%
-10+50°C
SGM595/Aalc
A lco ho l
Catalytic
LEL 0-100%
-10+50°C
