Siemens CS1140

CS1140
AlgoRex
Fire detection system
EP7F
 Modular, microprocessor-controlled fire detection system
 16 different station types freely combinable on a loop-wired system network
 User-friendly comfort terminal for guided system operation
 Most flexible parameterization possibilities for almost any application
 Highest system availability through decentralized signal evaluation in control
units and detectors
 Integrated emergency operation functionality
 Number of detection points widely scalable up to >2000 detectors per panel
 Processes the signals from widely varying detection systems such as:
– FD20 devices, series Sinteso
TM
– interactive and wireless fire detectors, series DS1150
– AnalogPLUS fire detectors, series DS1130
– collective fire detectors, series DS1100
– addressable and collective fire detectors, legacy series MS9, MS7, MS6
 Designed for optimum installation and commissioning efficiency
 Large number of options to cover applications like I/Os, sounders, networking
to management system, VdS, extinguishing, pager system etc.
 Additional indication and operation devices like LED indicators, synoptic
panels, text-oriented floor repeater terminals, fire brigade terminals
 Remote access/maintenance possibility
Building Technologies
CPS Fire Safety

Siemens CS1140 Specifications

General

Input Impedance	10 MΩ
Channels	1
Input Type	Voltage, Current, Resistance
Display	Digital
Power Supply	Battery

Summary

Function

Detector series

Processes signals from various detector types including interactive and collective systems.

Older detector series

Supports connection of legacy fire detector series like MS6, MS7, MS9, MS24, MS716.

Control In-Outputs

Offers programmable control outputs for fire control installations, supporting driver and relay outputs.

Organization logic

Allows flexible modification of control unit organization to meet specific customer requirements.

Emergency operation

Ensures emergency power operation for 24 to 72 hours, dependent on system configuration.

Event memory

Stores and recalls up to 1000 events chronologically and by message category.

Extinguishing activation

Enables autonomous activation of extinguishing sections via dedicated control modules.

Ground fault monitoring

Monitors all control unit connection lines for ground faults to ensure integrity.

Real time clock

Features an integrated real-time clock with backup power for automatic time adjustments.

Detector Series Details

Series FD20 Sinteso

Fire detectors with advanced ASAtechnology™ for high reliability and immunity to deceptive phenomena.

Series DS1150

Interactive fire detectors using unique logic for high detection reliability and differentiation of fire phenomena.

Series DS1130

Addressable AnalogPLUS detectors allowing central sensitivity selection and intelligent signal evaluation.

Series DS1110

Collective fire detectors using traditional technology with first-class sensor systems.

Expansion Capabilities

C-Bus Network Structure

Allows connection of multiple control panels and terminals, mountable in shared or separate housings.

System Extension via Gateway

Multiple C-Bus networks can be combined into a danger management system using a gateway CK11.

Control Panel Types CICC

Details on CI11 and CC11 control panels, including detector capacity and module limits.

Operation and Terminals

Control Terminal Series

Two series of control terminals are available, with mixing of standard and comfort terminals permitted.

Comfort Terminal Features

Designed for intuitive operation with large LC-Display, on-screen guidance, and context-adjusted softkeys.

Terminal and Auxiliary Equipment

Types of Comfort Terminals

Illustrates different comfort terminal models: B3Q661 (Standard), B3Q681 (Nordic), B3Q686 (CH).

Types of Standard Terminals

Shows the B3Q566 (Asia/Pacific) standard terminal model.

Auxiliary Equipment

Lists various optional accessories like covers, information modules, and fire department terminals.

Technical Data

Control Units Specifications

Details on mains voltage, power consumption, emergency power, protection category, and color options.

Environmental Conditions

Specifies operating and storage temperatures, and humidity limits for the equipment.

Approvals

Lists certifications and approvals such as VdS and LPCB.

Bus Detection Line Characteristics

Covers detector types, number of addresses/wires, network structure, loop line, and tap capabilities.