WAGNER TITANIUS TOP-SENS, Technical Manual

Page: 26 / 250

Technical Description
TITANUS
TOP·SENS
®
/Rev.a
26 06/13
In order to detect the cause of a possible fault of TITANUS
®
, the device is
equipped with LED signals on the detector module and base board, giving
information about the device’s condition with different flash codes.
A fault signal is reset via a connected central fire panel. If it is required to re-
set alarm and fault signals together with the detection line (when operating
TITANUS
®
connected to a CFDU), an optional reset board can be installed.
It automatically resets the TITANUS
®
alarm and fault signals in the event of a
temporary interruption in the line voltage.
The reset board can only be used if the quiescent current of the line is be-
tween 5 mA and 50mA. The line must be without current during resetting.
Each TITANUS
®
is equipped with a voltage-free change-over contact for the
three existing alarm thresholds and the collective fault. Thus, the air sam-
pling smoke detection system can be connected to collective and address-
able (Via addressable modules of the relevant central fire panel) detection
lines on any central fire panel.
The air flow within TITANUS
®
is automatically adjusted so that commission-
ing is made easier. Initialisation can be made dependent or independent of
the air pressure.
In order to make adjustments to an air flow typical within the pipe network, a
process called Air-Flow-Initialisation is used. This must be carried out for
every device once after installation, after each modification to the pipe de-
sign and after any change of ventilator voltage. Thus, the device determines
and memorises the air flow characteristics of the pipe network.
A pipe system up to a total length of 300 m with a maximum number of 32 air
sampling points can be connected to TITANUS
®
.
Two pipe systems can be connected to TITANUS
®
2. The whole pipe system
then measures 2 x 280 m and has a maximum of 2 x 32 aspiration points.
To establish the status data of all the devices used in the network, it is also
possible to connect Visu
LAN
®
T to the information system. The operator of
the control room can thus oversee the entire system and observe smoke
level, air flow values etc.
It is also possible to connect to Visu
LAN
®
all TITANUS
®
systems operated
within the network. Thus, all devices and operating conditions are immedi-
ately registered and any fault and alarm measures are displayed. Visu
LAN
®
uses floor plans of the various buildings and levels to show the layout of the
smoke detection system. To limit the incidence of fault reports, a diagnostic
window with a help function is available. The smoke levels and air flow data
Flash code for fault detection
Resetting via
central fire panel
Relay output
Air flow adjustment
Pipe system
Networkability