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Bosch DS-1101I

SKU: BSH-DS-1101I

MPN: DS-1101I

Description

Round glass break Detector

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Current: 23 mA at 12 VDC
Voltage: 6 VDC to 15 VDC
Environmental
Operating
Temperature:
-29°C to +49°C (-20°F to +120°F)
For UL Certificated installations, 0°C to
+49°C (+32°F to +120°F)
Radio Frequency
Interference (RFI)
Immunity:
No alarm or setup on critical frequencies in the
range from 26 MHz to 950 MHz at 50 V/m.
Mechanical
Dimensions
(HxDiameter):
2.1 cm x 8.6 cm
(0.83 in. x 3.4 in.)
Material: High-impact ABS plastic enclosure
Outputs
Alarm: Form C reed relay rated 3.5 W, 125 mA at 28 VDC
for resistive loads.
Tamper: Normally-closed (NC) cover-activated tamper
switch with separate terminals. Contacts rated at
28 VDC, 125 mA maximum.

The DS1100i Detector Series uses microprocessorbased sound analysis technology (SAT) to listen for
the specific frequencies associated with breaking
glass. The DS1101i, DS1101i-BEL, DS1101i-CHI, and
DS1101i-FRA can be used to detect breakage of plate,
tempered, laminated and wired glass types. A built-in
environmental test feature alerts the installer to false
alarm hazards in harsh environments. The round
detectors mount on the ceiling or walls.
System overview
Functions
Signal Processing
Audio signals are analyzed using microprocessorbased SAT and must produce specific frequency,
signature, and timing relationships to cause an alarm.
The sophistication of this processing technique
ensures proper catch performance while eliminating
false alarms.
Test Features
The magnet-operated test mode provides a location
verification and operational test when using the
optional DS1110i Glassbreak Tester. The test mode
also includes an environmental test that alerts the
installer to possible false alarm sources caused by
ambient noise. The automatic sound check feature
allows the end user to verify that the detector is
powered and functioning by clapping his hands. An
externally-visible alarm LED indicates an alarm or test
condition and can be programmed to latch if desired.
Regulatory information
Region Regulatory compliance/quality marks
China CSP CSP2009031901000553
Europe CE [DS1101i]
USA UL ANSR: Intrusion Detection Units (UL639),
ANSR7: Intrusion Detection Units Certified
for Canada (ULC-S306) DS1101i
Canada ULC
Installation/configuration notes
i
Notice
Glassbreak detectors are intended only as a
component of a perimeter protection system.
They should always be used in conjunction with
motion sensors.
Mounting
Mount the DS1101i series detectors on the ceiling, or
on the wall opposite or adjacent to the window.
Coverage depends on room acoustics and window
size.