Bosch D220 Betriebsanweisung PDF herunterladen (Seite 4)

Security System Basics

What is a Point?

A “point” is a detection device, or group of devices connected to your

security system. The keypad shows point status through the lights

numbered 1 to 8 on the keypad display. Each point can represent a

single door, window, motion sensor, smoke detector, or other detection

device.

What is a “Faulted” Point?

When a point (such as a door or window) is closed, it is said to be

“normal.” When the door or window is open, the point is said to be

“faulted,” or not normal. When you turn your system on, you will

usually want all of the points in your system to be normal. You can turn

your system on with faulted points by using the Bypassing Points (on

page 16) procedure.

The keypad shows faulted points by lighting the point status display

(numbered one through eight).

Are All Points the Same?

No. There are two basic types of points, Controlled and 24-hour.

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SOUNDER

SYSTEM STATUS LIGHTS POINT STATUS FUNCTION KEYS

0 CLEAR

12345678

On No Delay

ALL

PART

TEST

RESET

CHECK

WATCH

PART ON

ALL ON

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Bosch D220 Betriebsanweisung Seite 4