Bosch 8-Dec - Manual (Page 438)

430 | Wireless Local Security Network (wLSN) | wLSN Peripherie
wLSN Hub
Features
▶ Provides control of the wLSN system through an
integrated base station transceiver module
▶ Provides two-way communication with compatible
control panels through a four-wire Option Bus interface
▶ Detects RF interference (intentional and unintentional)
and reacts to implement countermeasures
▶ Manages a non-volatile database of status and
configuration information for all sensor nodes in the
network
▶ Supervised for cover and wall tamper conditions
The wLSN Hub acts as the link between the wireless Local
SecurityNetwork (wLSN) devices and the control panel. The
wLSN is a two-way communications system. The wLSN Hub
communicates with the compatible control panels through
a four-wire Option Bus interface and acts as the network
master for the wLSN system. As the network master, the
wLSN Hub provides network timing and synchronization,
monitors sensor nodes and network status, and sends
configuration data as required to the sensor nodes.
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-509-0054
Listings and Approvals: X
Complies with: EN50131-1 Grade 2, Environmental class II
Installation/Configuration Notes
Compatibility Information
All wireless Local SecurityNetwork (wLSN) devices
including the wLSN Hub are compatible with the Easy
Series Control Panel.
Mounting Considerations
Mount the Hub on an interior wall or ceiling where it is
protected from weather elements such as rain or snow, in
a location that appears suitable for RF performance, and
where it can be conveniently wired to the control panel.
Note Installation on metal surfaces can affect the RF
propagation pattern of the radio transceiver.
The RF transceiver has a range of approximately 1000 m
(3000 ft) in open air.
Parts Included
Quantity Component
1 Hub
1 Hardware pack
1 Literature pack (language specific)
Technical Specifications
Environmental Considerations
Environment: Indoor, dry
EN50131-1: Environmental Class II
Relative Humidity: Up to 95%, non-condensing
Temperature (operating): -10°C to +55°C (+14°F to +131°F)
Bosch Security Systems B.V. www.boschsecurity.com
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