Standard Emergency Lighting - Beta Industries

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Beghelli
• CENTRALISED MANAGEMENT
AND CONTROL
• REDUCED MAINTENANCE COSTS
• REDUCED OPERATION
CONTROL COSTS
• INCREASED SAFETY
AND SECURITY
ALSO IN RACK VERSION
19” 3 UNITS
CENTRAL MODULE
FOR COMPUTER
The Beghelli Central Test Emergency Lighting System (CT) is a
centralised emergency lighting system with centrally controlled
self testing emergency luminaires.
CT performs the following functions :
. operational and full duration testing of the luminaires
. enabling or disabling the emergency function
. system control
CT can control up to 1024 units, including the Maintained (SA)
and Non Maintained (SE). An interface booster is required every
64 units, to amplify the data signals
Control Unit (CU)
A liquid cristal display (80 characters on 2 lines), a 24-column
printer and a keyboard interface the operator with the CU.
The display shows various selection menus to make easier the
operator’s control, as well as the key to be pressed to start the
various functions.
A keyswitch located at the back of the keyboard can be used
to prevent access by unauthorised persons.
CT can be integrated into a centralised control system with a
wider range of functions, or into a remote monitoring + control
system via a telephone line. A two serial-line connector (RS232)
are located at the back of the CU. A sealed, rechargeable 7,2V,
1,2 Ah NiCd battery provides for 3 hours full duration in case of
a power failure
TO THE OTHER INTERFACES
TO THE LUMINARES
POWER LINE
220 V
DATA LINE
#
N P C A B N P C A B
626
626
CENTRALTEST CENTRALTEST
13 12 10 9 8 7 6 5 4 1
INTERFACE
CENTRALTEST 9410
*
Connection plan:
an example
CM CENTRALTEST
10