Data Sheet for Product

Siemens
Smart Infrastructure – Building Products
–3–
usa.siemens.com/fire
NOTE: Canadian installations require an 8-event display.
The Canadian version of the panel firmware enables the
8-event display mode.
Fire Terminal (and equipment)
The Fire Terminal (Model FT2050) consists of the Fire
Terminal Board (Model FTI2001-U1); the Operating Unit
(Model FCM2018-U2 or Model FCM2019-U2), and a one-
height-unit (1HU) system enclosure.
Each Model FT2050 terminal contains one (1) backlit,
2” ─x─ 4-3/4” Video Graphics Array (VGA) monochrome LCD
screen with LEDs for displaying system status. An audible
will sound when there are ‘unacknowledged’ events on the
system.
The display of each operating unit categorizes events by
type, providing a separate event tab for Alarm, Gas Alarm,
Supervisory, and Trouble events. The quantity of active
events of each type is listed in each event tab. The display
provides two (2) full lines of text message for each event.
Each event can have a 40-character custom message
describing the location for a given event. In addition to the
text message, the system displays the category of the active
event: (e.g. – Automatic Alarm, Water Flow, Manual, etc) –
the category means more to responding officials than
model numbers.
The Fire Terminal Boards contain the site-specific program
configuration which is created in ‘Desigo Works’.
Digital Alarm Communicator Transmitter
The Digital Alarm Communicator Transmitter (DACT) is used
to provide communication between the Desigo fire-alarm
control panels (Models FC2025 and FC2050); one (1) fire
terminal (Model FT2050) and an off-premises remote
monitoring station.
Each DACT (Model FCA2015-U1) can also support additional
3rd -party Internet Protocol (IP) and Global System Mobile
(GSM) communication technologies, which include:
Telguard and Sur-Gard. Thus, Model FCA2015-U1 is UL
Listed as compatible with 3rd-party communicators: Bosch
B465, Starlink LTE dual channel versions, Telguard, and DSC.
Model FCA2015-U1 connects to the periphery boards, and it
enables remote transmission of alarms and events via a
public telephone line. Additionally, each DACT module
supports two (2) lines and four (4) accounts, and can
transmit serial information (including the address of the
event) to the monitoring station. Model FCA2015-U1 can be
programmed to perform automatic daily testing as often as
required.
C-WEB Network Module
The C-WEB network module (Model FN2001-U1) is used to
network up to 16 FACPs and the Fire Terminal (Model
FT2050), via the C-net system bus. The C-WEB network
module is plugged into the Operating Unit (Model
FCM2018-U2 or Model FCM2019-U2).
Model FN2001-U1 supports ‘peer-to-peer’ networking
between the following systems:
▪ Model FC2025
▪ Model FC2050
▪ Model FT2050
The Model FN2001-U1 connects to system-bus inputs and
outputs, and the module has ground-fault monitoring, as
well as an integrated degrade-mode function.
Redundant networking is accomplished with one (1)
network module [simple loop trouble] per panel. There is
electrical isolation between the system bus and the FACP.
Power Supply Modules
The 170-Watt power supply (Model FP2011-U1) and 300-
Watt power supply (Model FP2012-U1) provide primary,
regulated (24VDC, nominal) power for normal operation to
Siemens ─ Fire Safety systems. Both power supplies are
filtered and regulated. Model FP2011-U1 is rated 6.5 Amps
at 24VDC, nominal. Model FP2012-U1 is rated 11.5 Amps at
24VDC, nominal.
The 170-Watt power supply incorporates a 4.0A, non-
resettable slow-blow fuse on the primary input, and
includes a built-in AC-line filter for surge and noise
suppression. Model FP2011-U1 mounts in a standard Desigo
- brand enclosure, and there are no serviceable parts to be
maintained.
252 / 504-point System Components
Model
FN2001-U1
Model
FCA2015-U1
Model
FP2011-U1