LST BCE216 BC216-3 - Manual (Page 4)

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Building Safety. Building Security.
Specifi cations
Supply voltage 21 – 30 VDC
Current consumption at 24V 140mA (without detectors)
Idle loop current typ. 300µA per detector/module
Total loop current max. 300mA (at reduced line resistance)
Idle loop voltage typ. 26V (Apollo/Discovery) or
typ. 29V (System Sensor/200), respectively
Loop line resistance max. 50Ω per core
Number of ADM loops 2
Number of detector zones max. 128 per loop, max. 144 in total
Ambient temperature -5°C to +50°C
Dimensions W × H × D 248 Ч 222 Ч 28 (mm)
Weight approx. 675g
Part No. 214034
Order name BCnet Sectional Control Panel/Extension BCE216-3LG
The fi re detection control panel BCnet216 opens up ma-
nifold possibilities for the realization of specifi c requests
of fi re detection, especially in spacious buildings, high-
rise buildings or wide-stretched areas.
The decentralized security network that has been crea-
ted by BCnet216 offers increased security and reduces
the total expenses due to a much lower cabling volume.
The consistent ring-shaped cabling guarantees commu-
nication between the sectional control panels even in
the event of a line fault.
A sectional control panel of the BCnet216 is parame-
terised as main operating unit for the administration of
the GSSnet, all other members can be equipped with or
without a display and operating unit.
The system is designed modularly and can be gradually
expanded according to future demands. The maximum
size of a BCnet216 comprises 127 network members,
9700 detector zones, 9700 actuations, 999 alarming
devices, 99 transmitting devices as well as 199 logic
sectors. Different interfaces are available for the con-
nection of external information devices, e.g., a facility
management system or a remote maintenance sys-
tem.
Cabling of the detectors is required only between two
neighboring sectional control panels. This clear and
fl exible arrangement of the sectional control panel cre-
ates a powerful network. In this way, most economical
cabling and thus effi cient use of the installation expen-
ses is guaranteed. Larger distances between individual
sectional control panels can be bridged through the use
of optical fi ber modems or long distance modems.
The entire virtual control panel BCnet216 provides for
the monitoring in mid-sized and large systems, applying
the same technology and the same software tools as
with the single control panel BC216-1. This guarantees
a minimum of training and expansion costs as well as
expenses of the user and thus guarantees the optimal
use of resources during the usable life of the building.
BCnet sectional control panels are available in wall
mount cabinets, as 19“ compact version and in 19“
slide-in technology.
Distributed Intelligence in the GSSnet
If required, the BCnet216 can be easily expanded to
an extinguishing control panel LCnet216 according to
EN 12094-1. The panel can control up to 127 fl ooding
zones in a maximum of 127 extinguishing systems.
The function of the extinguishing control panel is fully in-
tegrated into the fi re detection control panel BCnet216,
a combined operation is therefore possible.
The LCnet216 is certifi ed to EN 54-2, EN 54-4,
EN 12094-1 and VdS as a pure extinguishing control
panel and as a combined fi re detection and extinguis-
hing control panel.
Optionally, the LCnet216 can be implemented with full
hardware redundancy.
Extinguishing Control System