Bosch 8-Dec - Manual (Page 182)

174 | Detectors and Accessories | Motion PIR/Microwave
ISM‑BLD1‑P Blue Line Pet
Friendly TriTech Detectors
Features
▶ 11 m x 11 m (35 ft x 35 ft) broad coverage
▶ EN50131-2-4 Grade 2 compliant
▶ Pet Friendly®
▶ Dual detection technologies with advanced signal
processing
▶ Flexible mounting height from 2.3 m to 2.7 m (7.5 ft to
9 ft)
▶ No range or height adjustments required
▶ Supervised microwave; microwave range can be
adjusted
▶ Eight detection layers including optional look-down
zone
▶ Draft and insect immunity
▶ Temperature compensation
The ISM-BLD1-P Pet Friendly® TriTech® Detectors use a
combination of passive infrared (PIR) and microwave
detection technologies. With advanced signal processing
and these detection technologies, the detectors generate
alarms for human intruders without generating false alarms
for pets. These small unobtrusive detectors are simple to
install and do not need field adjustments.
These detectors are available in three frequencies:
Frequency Detector
9.9 GHz ISM-BLD1-P-F3
10.525 GHz ISM-BLD1-P-F1
10.687 GHz ISM-BLD1-P-F4
Functions
Advanced Signal Processing
Adaptive processing adjusts to background disturbances,
reducing false alarms without sacrificing the ability to
respond to an intruder.
First Step Processing (FSP) almost instantly responds to
human targets without producing false alarms from other
sources. FSP adjusts the detector's sensitivity based on
signal amplitude, polarity, slope, and timing. This eliminates
the need for the installer to select the sensitivity level. Each
sensor (PIR and microwave) processes signals individually,
and both sensors must agree there is an alarm before the
alarm relay activates.
Test Features
An externally-visible, tri-color (blue, yellow, green) alarm
LED (light-emitting diode) indicates each sensor's status.
Supervised Microwave
The microwave circuit is fully supervised. If the microwave
subsystem fails, the PIR subsystem provides single
technology coverage.
Pet Immunity (not tested by UL)
The detector can distinguish between signals caused by
humans and signals caused by pets. It ignores signals
caused by one or two pets up to 45 kg (100 lb) or numerous
rodents.
Draft and Insect Immunity
The sealed optical chamber prevents drafts and insects
from affecting the detector.
Temperature Compensation
The detector adjusts its sensitivity to maintain its ability to
identify human intruders at critical temperatures.
Certifications and Approvals
Region Certification
Europe CE 89/336/EEC, EN55022: 1998 +A1: 2000
+A2: 2003 (ANSI C63.4: 2001),
EN50130-4: 1996 +A1: 1998 +A2: 2003,
EN61000-3-3: 1995 +A1: 2001,
EN61000-4-2: 1995 +A1: 1998 +A2:
2001, EN61000-4-3: 2002 +A1: 2002,
EN61000-4-4: 1995 +A1: 2000 +A2:
2001, EN61000-4-5: 1995 +A1: 2001,
EN61000-4-6: 1996 +A1: 2001,
EN61000-4-11:1994 +A1: 2001,
EN300440: 1996, TS 50131-2-2:2004
(Version 1)
Belgium INCERT ISM-BLD1-P-F1: B-509-0014/c
Poland CNBOP ISM-BLD1-P-F1: 82/04
Bosch Security Systems B.V. www.boschsecurity.com
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