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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
0
37.5'
(11.5 m) 0
5'
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)
5'
10'
15'
0
(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'
(6m)
(7.5m)
(9m)
(10.5)
(12m)
(13.5)
(15m)
(16.5)
(18m)
SIDE VIEW
2260SN-001-V0
K5510 12/00
60'
60'
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Related Manuals for ADEMCO Quest 2260SN
Summary of Contents for ADEMCO Quest 2260SN
- Page 1 K5510 12/00 ® GENERAL INFORMATION 37.5' (11.5 m) The Quest 2260SN is a Microwave/PIR polling loop motion detector MICROWAVE PATTERN 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 .
- Page 2 MOUNTING POLLING Mount the unit to a firm vertical surface. The wall wiring hole SWITCH LOOP should be no more than 5/16" (8mm) diameter. 1. Remove the front cover by twisting a screwdriver blade in the CIRCUIT BOARD groove between cover and base at the bottom edge of the case HOLDING TABS and then lifting the cover off.
- Page 3 Red LED is ON for 30 seconds Accu-Trak Environmental Test Mode Alarm Red LED ON ADEMCO’s unique Accu-Trak environmental test feature easily provides Accu-Trak Green LED flashes for microwave detection an environmental check for potential false alarm sources on both the...
- Page 4 Ademco factory service. In case of defect, return the detector to ADI or an authorized Recommendations must be included for a specific program of distributor for an immediate replacement.