ADEMCO Quest 2260SN Petunjuk Instalasi

Jelajahi secara online atau unduh pdf Petunjuk Instalasi untuk Aksesori ADEMCO Quest 2260SN. ADEMCO Quest 2260SN 4 halaman. Microwave/pir polling loop motion sensor

Halaman Cetak

GENERAL INFORMATION

The Quest 2260SN is a Microwave/PIR polling loop motion detector

that offers unmatched levels of operation with the advanced

features listed below.

This detector is designed for use with control panels that support

serial number polling loop devices . It is not for use with panels that

support only DIP switch addressing.

• Accu-Trak environmental test feature allows the installer to

check for environmental disturbances on both the PIR and

microwave channels at the same time.

• Conditional Microwave Mode saves current in large installations.

• Automatic adaptation to environmental disturbances.

• Rejection of fluorescent light disturbance.

• Continuous supervision of both PIR and microwave.

• Advanced dual-slope temperature compensation assures optimal

detection.

• Vertical and horizontal pattern adjustability.

• Tampered front cover and back case.

This detector is shipped with its standard wide-angle lens installed

to provide coverage of 60 ft x 75 ft.

Optional swivel-mounting bracket is available under part number

998SB.

SPECIFICATIONS

Detection Method:

Dual-technology Microwave/PIR

Coverage:

Standard Lens 60' x 75' (18.3m x 22.9m)

Detection Zones:

Standard Lens: 38 zones (11 long range, 11

over 6 intermediate,5 over 5 short range, 1

Look-Down Zone)

Pulse Processing:

Standard or Intermediate, selectable via a

DIP Switch

Detectable Walk Rate: 0.5-10 ft/sec (0.15-3m/sec)

Mounting Height:

7-8 ft (2.1-2.4m),

Indicator:

Red and Green LED (see LED

INDICATIONS); enabled/disabled via

a DIP switch

Input Voltage:

9-13VDC at polling loop terminals with

reverse polarity protection

Current:

3mA nom. (Conditional Microwave mode)

6mA nom. (Normal mode), with LED

disabled

8mA nom. (alarm, with LED enabled)

Up to 8mA nominal during warm-up

Standby:

Power source should be capable of at least

4 hours of battery standby

Operating Temp:

-14°F to +122°F (-10°C to +50°C)

(0°C to +50°C for UL installations)

Operating Humidity:

Up to 95% RH (max.), non-condensing

Dimensions:

2.8"W x 5.2"H x 2.2"D

(71mm x 132mm x 56mm)

COVERAGE & LOCATION CONSIDERATIONS

Combined protective patterns are shown in Figure 1 for a nominal

mounting height of 7.5 ft (2.3m). The microwave detection pattern

shown in Figure 1 represents coverage in open space. In practical

application, when the detector is bounded by ceiling, floor, and

walls, reflections can occur.

SELECTING A MOUNTING LOCATION

The detector responds to changes in energy that occur when an

intruder moves into the combined protection pattern. Best coverage

will be obtained if the mounting site is selected so that the likely

direction of intruder motion is generally across the pattern and

angles slightly toward the detector.

37.5'

(11.5 m)

MICROWAVE

PATTERN

37.5'

(11.5 m) 0

10'

15'

(1.5m)

(3m)

(4.5m)

7.5' (2.3m)

7' (2.1m)

6' (1.8m)

5' (1.5m)

4' (1.2m)

3' (1.0m)

2' (0.6m)

1' (0.3m)

10'

15'

(1.5m)

(3m)

(4.5m)

INSTALLATION HINTS

The detector is remarkably resistant to false alarm hazards, but the

following recommendations should be observed.

• Never install the detector in an environment that causes a

disturbance in one technology. Good installations start with both

LEDs OFF when in the Accu-Trak environmental test mode and there

is no target motion.

• Do not mount on an unstable surface. Locate the unit on a sturdy

inside wall whenever possible. Avoid sources of vibration such as loose

fitting doors and walls that shake when heavy traffic exists.

• Do not install on or close to metal structures such as metal door

frames, shelves, etc.

• Do not include space heaters in the protective pattern whenever

possible, to avoid rapid temperature changes and vibrations from

fans.

• ALL microwave transmission penetrates most building materials

(except metal, which reflects transmission). Moving objects outside of

the protected area may be detected unless the microwave sensitivity

control is kept at as low a setting as possible, to minimize penetration.

• Make sure the detection area does not have obstructions (curtains,

screens, large pieces of furniture, plants, etc.) that may block the PIR

portion of the coverage pattern.

20'

25'

30'

35'

40'

45'

50'

55'

(6m)

(7.5m)

(9m)

(10.5)

(12m)

(15m)

(16.5)

(18m)

(13.5)

TOP VIEW

MICROWAVE PATTERN

20'

25'

30'

35'

40'

45'

50'

55'