Easy Series
Device Specifications and Overview | en
81
Bosch Security Systems, Inc.
System Reference Guide
F01U087835 | 02 | 2008.10
10.7
wLSN Hub
Specifications
The wLSN Hub monitors and coordinates two-way communications between the control panel
and the detectors.
Rotary switches (S1, S2, and S3) configure device operation and enable special diagnostic
modes.
An LED on the front provides device status.
General Operation
Refer to
Table 10.5
on Page 81 and
Table 10.6
on Page 81 for an overview on wLSN Hub LEDs
and switch settings.
Table 10.5
wLSN Hub LED Displays
Table 10.6
wLSN Hub Switch Settings
868 MHz
ISW-BHB1-WX
915 MHz
ISW-BHB1-WY
Wire Gauge
0.14 mm to 1.5 mm
Wire Length
100 m
Power/Voltage
12 VDC nominal, 7 to 14 VDC
Current Draw
60 mA maximum
Compliance
EN50131-1 Security Grade 2 Type C, Environmental Class II
Operation
LED Display
Self Test and Hardware Failure
LED flashes twice per sec. This indicates failure. The wLSN Hub does
not operate.
Standard Operation
LED on.
Configuring Network
LED flashes once every 2 sec.
RFSS Mode
LED flashes once every 4 sec.
Switches
Function
S1
S2
S3
Normal Operation
1
0
0
RFSS Mode
9
2
0
Default Mode
9
8
7