Xenon Beacon
The Xenon Beacon provides flashing status.
Use
DIP Switch
with 2 binary codes on the
Xenon Beacon PCB
(see picture 3) for frequency adjustment.
Xenon Beacon Flashing Frequency Adjustment
DIP Switch: ON=1, OFF=0, S1/S2: ON=Connect to COM, OFF=Disconnect to COM
x
See separate Tone Selection Sheet.
8.0 Cable Gland:
The SB150-1 series product has two cable gland entries. Only cable glands approved for
EX ‘d’ applications can be used, which must be suitable for the type of cable being used and also meet the
requirements of the Ex ‘d’ flameproof installation standard EN 60079-14.
SAFETY WARNING:
If the SB150-1 is used at high ambient temperatures, ie over +40
0
C then the cable entry
temperature may 70
0
C and therefore suitable heat resisting cable glands must be used, with a rated
service temperature of at least 95
0
C.
If a high IP (Ingress Protection) rating is required, a suitable sealing washer must be fitted under the cable
gland. When only one cable entry is used, the other one must be closed with an Ex ‘d’ flameproof blanking
plug, which must be suitably approved for the installation requirements.
9.0 End of Line Monitoring:
An end of line monitoring diode or an end of line monitoring resistor can be
connected across the 24v+ and 0 terminals. If an end of line monitoring resistor is used, it must have a
maximum resistance value of 3k ohms and a minimum wattage of 0.5 Watts; or a minimum resistance value of
1.2k ohms and a maximum wattage of 2 Watts.
10.0 Maintenance:
Little or no maintenance is required during the normal working life of the product. The
‘GRP’ enclosure is resistant to most acids, alkalis and chemicals and has been designed to withstand severe
weather conditions. However it is suggested that to avoid the possibility of a potential electrostatic charge
build up, the exterior of the product is periodically wiped down with a clean damp cloth. At this point a
visual inspection is recommended to ensure that the product is in good working order and no damage has been
sustained during its normal operation.
SAFETY WARNING:
In the case of Anti Static and UV Resistant GRP, the painting of the enclosure surface
has been processed specially. To maintain the product to be Anti Static, extra normal painting is not allowed.
If any failure occurs but not caused by human factor, the product can be returned to Moflash for free repair or
replacement during the warranty.
11.0 Conditions for Safety Use
i) This apparatus is suitable to be used only in ambient temperature as stated below:
ii) Other than product manufacturer, painting and surface finishing are not permitted by the third party.
iii) When used in dusty atmosphere, flameproof cable entry devices or stopping plugs have to be selected and
installed carefully in order to maintain the IP rating (IP66/67) of the product.
Moflash part code SB150-1-S00523-Issue A
INSTALLATION &
TECHNICAL INFORMATION
PLEASE READ PRIOR TO INSTALLATION
SB150-1 Series - (Explosion Proof Sounder/Beacon)
Glass Reinforced Polyester
VISUAL & AUDIBLE COMBINATION SIGNALLING DEVICES
Website: www.moflash.com Email: [email protected]
DIP Switch/S1/S2
S1=OFF
S2=OFF
S1=ON
S2=OFF
S1=OFF
S2=ON
S1=ON
S2=ON
1st DIP
2nd DIP
Alarm Stage 1
Alarm Stage 2
Alarm Stage 3
Alarm Stage 4
1
1
OFF
OFF
OFF
OFF
0
1
OFF
60 times/min
80 times/min
120 times/min
Flash Once a time
1
0
OFF
100 times/min
120 times/min
150 times/min
Twice a time
0
0
OFF
120 times/min
150 times/min
180 times/min
Three times a time
Type
Ambient Temp
SB150-1
-40
0
C to +70
0
C
APPROVALS
AND
CONFORMITIES
