Security Centres TS2000 manual Overview, 2 of, Introduction, Equipment, CP Options

TS2000

OVERVIEW

Introduction	and a 40 character display to allow operators to
	control the system.

The Intruder Alarm Control System TS2000 is provided for large domestic and general commercial intruder systems conforming to BS 4737 part 1 1986. It is an extremely versatile system with the following facilities:

1.Will monitor up to 128 zones using various types of detector device;

2.Will provide up to 136 output signals whose response may be programmed;

3.May be programmed to provide a large number of operational options and facilities.

As the system is microprocessor controlled it must be programmed initially to select the required user options such as number of zones, type of alarm and time of operation. The general principle of operation is to monitor protected zones, each having a detection circuit, to detect the circuit status, then to respond accordingly. As each zone has a circuit the terms Zone and Circuit may be considered as being synonymous but the term Circuit is generally used. Circuits may also be grouped into wards.

Equipment

The system consists of a number of units that are interconnected by a Control Network:

1.Control Panel (CP): This is the controlling panel for the system which:

(a)provides power to the system;

(b)communicates with and monitors the state of the units connected to the Control Network and responds to alarm conditions according to the pre-programmed instructions;

(c)provides special outputs to a printer, a Digital Communicator, a Modem and other devices if

required.

It has no front panel controls and may be sited at any convenient internal location.

2.Node Unit (NU): a unit that is remote from the CP and is connected to it via the Control Network. It will monitor the status of up to four circuits and will also provide up to four programmable outputs which are controlled by the CP;

3.Remote Keypad Node Unit (REM): has the same functions as the NU and in addition has a Keyboard

The system will consist of a CP connected, via the Control Network, to up to 32 NU’s and or REM’s so providing up to 128 circuits and programmable outputs each of whose functioning and use are pre-programmed. At least one REM is required to control the system.

CP Options

Additional boards may be fitted to the CP as follows:

1.Serial Interface Board (SlB): Provides a serial output:

(a)RS232 format for a serial printer;

(b)RS232 format to any suitable equipment;

2.Parallel Interface Board (PIB): Provides up to eight output ports which may be programmed to respond to system activity and which can also be used to provide outputs to a separate Digital Communicator. It also has a (telephone) Line Fault input port.

3.Digital Communicator type DC3 (Digicom): Will transfer status information from the CP to a dedicated Central Station via PSTN lines. When activated via any of its eight logic input channels it will:

(a)Dial one or two telephone numbers;

(b)Transfer an account (identity) number to the dialled station;

(c)Transfer channel status information.

Modem type DC3M (Digimodem): Will transfer data over PSTN lines to any suitable equipment such as a modem for a computer terminal. When activated the system will dial one or two telephone numbers and will be capable of transferring all commissioning information, event log data etc., to a remote maintenance centre. The remote maintenance centre may also call the DC3M and transfer data to it.

TS2000 2 of 20

496529 Issue A