Fire control panel FC721 Compact, pre-assembled fire control panel with integrated, user-friendly operating unit. ● ● ● ● ● ● Fire control panel for a maximum of 126 addresses Emergency power supply for emergency operating time of up to 72 hours Recognition, automatic read-in and immediate operational readiness of all C-NET devices with auto-configuration Flexible configuration of complex applications and controls Configuration data can be uploaded/downloaded via remote access Extensions: Printer, key switches, LED indicators

Features and Functions System Fire damper with actuator Transmission of a fault signal Transmission of an alarm signal You will find a detailed labeled version of the diagram above along with further information in the A6V10332842 planning guide, see chapter 'Product documentation'.

Control panels General features and functions ● Process signals from Cerberus PRO ● Slots for RS232 and RS485 serial interfaces ● Floor repeater devices, alarm devices, and mimic displays on the C-NET detector line ● All detector lines are monitored for ground faults. ● Integrated degraded mode function ● Freely configurable, time-dependent controls with optional weekly, monthly, and yearly switching programs ● Time and situation-dependent changeover of detector parameter sets ● Controls for synchronous activation of sounder bases/sounders (acoustic, optical, language) ● The control panel and...

Empty housing for free use 430 x 398 x85 mm E.g., for extra batteries, operating add-ons, or event printers Space for the following battery configuration: – 2x FA2003-A1 (7 Ah) Empty housing for free use 430 x 398 x 165 mm E.g., for extra batteries, operating add-ons, or event printers Space for the following battery configuration: – 2x FA2004-A1 (12 Ah) Thermal printer for installation in operating units or operating add-ons Can be controlled via the RS232 module FCA2001-A1 (order separately) Logs all important events, such as alarms, faults, isolations, and test functions Matrix printer (external)...

Design Function elements Operating unit The following elements are available on the operating unit: ● CPU module and electronics ● Ethernet connection ● Slots for RS232 and RS485 modules ● Space for 'Kaba' or 'nordic' key switch ● Space for event printer (depending on version) Periphery board The following elements are available on the periphery board: ● Connection terminals for: – C-NET lines – Remote transmission (alarm, fault) – Horn output – Configurable control inputs and outputs – Monitored alarm and fault output – Power supply and emergency supply Power supply 70 W, emergency power supply...

Operation Each control unit has an integrated operating unit. 1 Silence buzzer More Alarms Remote alarm Active Fault / Off Premises manned Alarm device DETECTOR TEST Control function User 1 Silence buzzer More Alarms Remote alarm Active Fault / Off Premises manned Alarm device DETECTOR TEST Control function Fig. 1: Indication and operating elements

Insertable inscription strips Alarm indicator, lights up red when an alarm event occurs Backlit 8-line LC display with 40 characters per line and detailed text information about all events that occur: ● Event type, event location, action texts, operating states ● Instructions displayed directly in alarm situations to tell you what to do ● Convenient operation via soft keys and navigation button Soft keys for direct operation depending on state Button for scrolling through alarm messages Navigation button Menu button Keypad for entering numeric and alphanumeric texts, e.g., password or customer...

Position Designation Items 1-5: Basic equipment Mains terminals on TS35 DIN rail Space for two relay modules Operating unit Operating unit with CPU Relay module Relay for fire controls For operating access authorization For peripheral devices with RS485 interface For devices with an RS232 interface For the emergency power supply For installation in 19" third-party housing For flexible connections running to the modules on the operating unit

Type Overview Housing (Eco) Type Order number Number of C-NET addresses Number of lines: Loops or Power supply Battery size Indicator groups with one red/green + one yellow LED each

Details for ordering Control panels Type Order number Fire control panel (1L) Fire control panel (1L, 1LED) Order number Event printer Matrix printer (external) Housing (Standard) Relay module 250 V AC / 10 A (1 relay) Order number Auxiliary power supply Type Power supply kit (150 W, A) for 1.286 kg EN-compliant installation in empty housing Power supply (70 W) for ENcompliant installation in empty housing

Batteries Type Order number

Product documentation Title System documentation System description Product data System data sheet FS720 – Fire detection system Data sheets FC721 - fire control panel FC722 - fire control panel FC723 - fire control panel for modernization FC724 - fire control panel FC726 - fire control panel (modular) Fire detection system with integrated single-sector extinguishing Network Security Guidelines Planning overview Technical manuals FC721 - fire control panel Related documents such as the environmental declarations, CE declarations, etc., can be downloaded from the following Internet address: www.siemens.com/bt/download...

Technical data FC721 fire control panel in housing (Eco) Supply Power supply Operating voltage Operating current Battery capacity Battery monitoring Network monitoring Connectable detector series Number of integrated line cards Inputs / outputs Mains voltage Fault RT relay output Monitored alarm outputs Monitored fault outputs Monitored horn outputs Alarm RT relay output Freely programmable inputs/outputs 4 Integrated Slots for serial interfaces RS232, RS485 Mounting space for cable kit (communication) Operating temperature Storage temperature Air humidity (no condensation permitted) Maximum...

FC721 fire control panel in housing (Eco) Mechanical data ~RAL 7035 light gray