Visonic discovery w Installation Instructions

DISCOVERY W DISCOVERY W
DISCOVERY W DISCOVERY W
Advanced Wireless PIR Motion Detector
1 1 1 1 . FEATURES . FEATURES
. FEATURES . FEATURES
The DISCOVERY W wireless PIR is an advanced microprocessor-
controlled, low-current PIR detector incorporating an on-board
miniature UHF transmitter.
Following detection, the DISCOVERY W activates the on-board
UHF transmitter for 2 seconds, then disarms itself to save battery
power. The detector rearms itself (reverts to the ready state)
automatically 2 minutes after the last movement has been
detected. A TEST/NORMAL selector is used to override the
2-minute rearm timer during walk testing.
A feature summary of the DISCOVERY W detector is given
below.
• • • • Integral swivel bracket for wall or ceiling installation
• • • •
Sealed chamber protects the optical system
• • • •
On-board CE and FCC approved transmitter module
• • • • 9 Volt battery powered, with unique energy saving
circuitry
• • • • Extremely-low current consumption – 0.013 mA
• • • •
Sends automatic low-battery and tamper alerts
• • • •
Programmable pulse counter (1, 2, 3 or 5 pulses)
• • • • Two-position vertical adjustment
• • • •
White light protection
• • • • Programmable 8-bit system code and 4-bit channel code

2. SPECIFICATIONS

OPTICAL
Detection Pattern: 90°
angle lens with 38 beams in 3
detection layers. Max. coverage is
15 x 15 m (50 x 50 ft).
Adjustment: 2-position vertical
adjustment: FAR and NEAR.
ELECTRICAL
Voltage: 9 Volt alkaline or lithium
battery.
Standby Current: 0.013 mA.
LED: Walk Test & transmission.
Detector: Dual-element low-noise
pyroelectric sensor.
Pulse Counter: Programmable to
1, 2, 3 or 5 pulses with walk-test
override.
Rearm Timer: Rearms the unit
about 2 minutes after the last
alarm; the timer is disabled in the
walk test mode.
WIRELESS
Frequency (MHz): 315, 304, 404, 418, 433.92 or other
frequencies according to local requirements.
Alarm Transmission Duration: 2 seconds.
Encoding: 8-bit digital word, 256 combinations, pulse width
modulation.
Channels: 4 channels, switch selectable.
DE3580
wide
Figure 2. Coverage Pattern
Installation Instructions
• • • • Surface and corner mounting
• • • •
Rejects RF interference up to 1000 MHz
• • • •
Elegantly styled, sturdy case
• Keyhole-shaped slot for easy removal of PCB
Figure 1. The DISCOVERY W Wireless Detector
Battery Test: Automatic transmission of "Code 0" at 2-minute
intervals if the battery voltage drops below 7 V.
Tamper Alert: Transmission of the "Channel 2" code at 2-minute
intervals, until the tamper switch is restored.
ENVIRONMENTAL
Operating Temperature: -10°C to 50°C (14°F to 122°F).
Storage Temperature: -20° to 60°C (-4°F to 140°F).
RFI Protection: Greater than 30 V/m up to 1000 MHz.
Note: The temperature range may be reduced due to battery
characteristics.
Compliance with Standards: Meets Part 15 of the FCC rules;
also complies with Directive 1999/5/EC.
MOUNTING
Height: 2.0 to 2.6 m (6.5 to 8.5 ft)
Room Size: Up to 15 m (50 ft) in the "FAR" position
2 - 8 m (6 - 24 ft) in the NEAR position.
Installation Options:
Surface or corner (without bracket);
surface or ceiling (with bracket).
Bracket Adjustment: 20° downward, 20° left and right.
PHYSICAL
Dimensions (H x W x D): 117 x 65 x 47 mm
(4-5/8 x 2-9/16 x 1-7/8 in.).
Weight: 92 g (3.25 oz) without bracket, 107 g (3.8 oz) with bracket.
Color: White
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