Samyung BNW - 50, Руководство пользователя

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Reset data :
EVE
sentence
Alarm data
:
ALR sentence
GPS data : GGA, RMC sentence
6.9 NMEA Output( NMEA/TXD )
According to the IEC 61162-1, ALR sentence, connect VDR and equipment that requires BNWAS’ NMEA
alarm data. Alarm data can output any changes made on the BNWAS such as reset alert, dormant
period time, etc. For further information on the alarm data, refer to the chapter 11 NMEA(IEC 61162-1)
interface.
6.10 External damage alarm output( ALARM/FAIL )
Connect the damage alarm output to the external alarm. These two terminals are usually connected
however when the display unit shows ‘Damage alert’ they will disconnect.
6.11 External emergency alarm input( EMERG/EXT )
Connect the two contacts of the external emergency call device to this terminal. When these two
terminals(INP+/INP-) become in contact for more than 2 seconds, system’s emergency call function
activates. When the external emergency call’s terminal gets disconnected, it will stop operating the
emergency call will stop operating. It is possible to connect the alarm contact signal coming from the
outside with this terminal.
6.12 Visual alarm( VIS )
You do not have to install the visual alarm separately as standard reset unit(BNW-52) is equipped with
the visual alarm function. The dimming of the visual alarm can be controlled automatically, and the
potentiometer (VR2:DIM) from internal PCB may also additionally adjust the dimming. Also, the visual
alarm can be stopped by the internal PCB’s jump pin (CN4:Lamp OFF).
6.13 1
st
stage audible alarm( AUD )
There is no need to install the 1
st
stage audible alarm separately as the standard reset unit(BNW-52) is
combined with it. The volume of the alarm is controlled by the reset unit’s PCB Potentiometer(VR1 :
Tone vol)
The alarm tone is adjustable by moving the jump pin(CN5, CN6, CN7 : tone) within PCB, and the 1
st
stage alarm period can be changed from the setup menu. By using the jump pin (CN3:Tone OFF) from
internal PCB, the 1
st stage audible alarm can be stopped.