CARLO GAVAZZI Automation Components. Specifications are subject to change without notice. Illustrations are for example only.
7
SB2WEB24 SB2DALI230 SHSQP360L
SH...P90L
SH...P150/150L
B5X-LS4-U
B4X-LS4-U
SHSU....D
SHSU....L
SHSU....
SHPIN....
BDB-INCONX-U
BDA-RE13-U
BACnet
controller
DALI
controller
PIR/LUX
sensors
Light
switches
Environmental
sensors
Decentral I/O
modules
Integrated solutions
controller, and every module needs
power supply connection. Furthermore,
the system provides high flexibility
for last minute changes and future
enhancements, because the 2-wire
cable is already available throughout
the installation, so it is easy to add
extra modules.
The brain in the system is the SB2WEB
BACnet controller, which performs
the intelligent functions, and at the
same time provides the link to any
upper level BMS through BACnet/IP.
During configuration, the PC-based
programming tool scans the Dupline
®
network and automatically assigns
addresses to all the data points and
creates the relevant BACnet objects.
This allows any BACnet compatible
DDC controller to use Dupline
®
as
remote I/O by reading and controlling
the data points through standard
BACnet objects.
In the lighting control system, Dupline
®
is used for presence and movement
detectors, lux sensors and light
switches etc, while the DALI bus is used
for the lighting actuators (ballasts).
The DALI controller is a 2-DIN module,
which connects to the Dupline
®
bus at
any point. The SB2WEB provides a
range of pre-defined lighting functions,
including the much used constant light
control.
Carlo Gavazzi’s innovative bus
technology, Dupline
®
, allows system
integrators to design and build
efficient building automation systems
integrating lighting control, HVAC and
metering at the field level.
The Dupline
®
bus greatly simplifies the
installation and commissioning of a
building automation system. Sensors
and I/O-modules are bus-powered and
designed for de-central installation,
hence the cabling is merely a question
of multi-dropping the 2-wire bus from
module to module.
This provides a significant installation
cost reduction compared to the
traditional star wiring, where every
signal needs a wire back to the
