Bosch BLP1 PIR Alarm Security Movement Sensor Detector

This is a sensor for use with a standard wired alarm panel and not an alarm system in its own right.

The ISM-BLP1 Detector uses a high-density (77 Zone) Fresnel lens designed to produce sharply-focused images throughout the field of view providing superior response to intruders. Easy installation and flexible mounting options provide state-of-the-art detection.

Features:

Designed to comply with EN50131 Environmental Class II, Security Grade 2

11m x 11m (35ft x 35ft) broad coverage

First Step Processing (FSP)

Flexible mounting height from 2.3m to 2.7m (7.5ft to 9ft)

No range or height adjustment required

Installation-friendly two-piece design

Easy wiring access with plug-in terminals

Draft and insect immunity

Eight detection layers including optional look-down zone

Temperature compensation

Functions:
Signal Processing:
First Step Processing (FSP) almost instantly respond 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.

Test Features:
The externally-visible alarm LED can be disabled after installation.

Draft and Insect Immunity:
The scaled optical chamber prevent drafts and insects from affecting the detector.

Temperature Compensation:
The detector adjusts its sensitivity so that it can identify human intruders at critical temperatures.

Technical Specifications:

Designed to comply with EN50131 Environmental Class II, Security Grade 2

Dimensions: 10.7cm x 6.1cm x 4.8cm (4.2" x 2.4" x 1.9")
Material: High impact ABS Plastic
Operating Voltage: 10VDC to 14VDC
Standby Current: 10ma maximum at 12VDC
Alarm Current: 18ma
Alarm Relay: Solid State, supervised, Form A normally-closed (NC) contacts rated for 125ma, 28VDC, 3W.
Tamper: Normally-closed (NC) contacts (with cover on) rated at 28VDC 125ma maximum

I have personally used this PIR in many installations and can highly recommend it.

If you have any questions please ask.

Thanks for looking