Bosch 8-Dec - Manual (Page 444)

436 | Wireless Local Security Network (wLSN) | wLSN Peripherie
wLSN Door‑Window
Contact
Features
▶ Internal reed switches
▶ Supervised point input for an external dry-contact
device that reports as a separate zone
▶ Determine suitability of chosen installation location
with RF Signal Strength (RFSS) mode
▶ Supervised for low-battery, cover-tamper, and wall-
tamper conditions
▶ Operates for up to 5 years on readily-obtainable AA
batteries
The wLSN Door-Window Contact provides magnetic reed
contacts for monitoring doors and windows. The internal
reed contacts (one on each side) are activated by an
external magnet assembly which can be placed on either
side. It also has built-in wall and cover tampers and a
supervised point input for monitoring external devices.
Functions
RF Signal Strength Mode
Removing the device cover and pressing the tamper switch
four times within 10 seconds of battery installation
activates the RF signal strength mode. The LED lights steady
for 5 sec and then begins to flash. A slow flash
(approximately 1 sec on, 1 sec off) indicates insufficient
signal reception. A quickly flashing LED (approximately five
times as fast as the slow flash) indicates the device is
receiving sufficient signal from the wLSN Hub.
Reed Contacts
There is a reed contact on either side of the device, so the
magnet assembly can be mounted within 12.7 mm (0.5 in.)
of the device on either side. When the distance between the
magnet and the internal reed switch of the wLSN Door-
Window Contact exceeds 12.7 mm (0.5 in.), an alarm signal
is sent to the Hub and from there to the control panel.
Use as a Universal Point Transceiver
For use as a universal point transceiver, an external sensor
loop is connected to the terminal block of the wLSN Door-
Window Contact. An alarm signal from the sensor loop
initiates an RF signal from the wLSN Door-Window Contact
to the Hub. This signal is reported to the control panel as a
separate address.
Certifications and Approvals
Region Certification
Europe CE 1999/5/EC, IEC60950-1: 2001,
EN60950-1:2001 +A11:2004,
EN50130-4: 1996 +A1: 1998 +A2: 2003,
EN61000-4-2: 1995 +A1: 1998 +A2:
2001, EN61000-4-3: 2002 +A1: 2003
+A2: 2005, EN61000-4-4: 1995 +A1:
2001 +A2: 2001, EN61000-4-5: 1995
+A1: 2001, EN61000-4-6: 1996 +A1:
2001 +A2: 2001 +A3: 2005,
EN61000-4-11: 1994 +A1: 2001,
EN55022/ANSI C63.4: 2003, ETSI EN
300 220-1 V1.3.1: 2000-09, ETSI EN 301
489-1 V1.4.1: 2002-08, ETSI EN 301
489-3 V1.4.1: 2002-08
Belgium INCERT B-509-0057
Listings and Approvals: X
Complies with: EN50131-1 Grade 2, Environmental class II
Installation/Configuration Notes
Compatibility Information
The wireless Local SecurityNetwork (wLSN) including the
wLSN Door-Window Contact is compatible with the Easy
Series Control Panel.
Mounting Considerations
Mount the point transceiver on an interior door or window
frame and the magnet assembly on the interior of the
moving portion of the door or window where they are
protected from weather elements such as rain or snow.
Note Installation on metal surfaces can affect the RF
propagation pattern of the radio transceiver.
The RF transceiver has an RF range of approximately 1000 m
(3000 ft) in open air.
Bosch Security Systems B.V. www.boschsecurity.com
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