Bosch ISC-PPR1-W16 Professional PIR

BOSCH ISC-PPR1-W16 Professional Series PIR From GSA.

February 14, 2023

Bosch ISC-PPR1-W16 Professional Series PIR From GSA.

Bosch ISC-PPR1-W16 Professional PIR – GSA Systems is distributing the Bosch ISC-PPR1-W16 Professional Series PIR detector, designed for commercial internal applications.

Sensor data fusion technology ensures that the detector sends alarm conditions based on precise information. Tri-focus optics eliminate coverage gaps and respond efficiently to intruders. The self-locking 2-piece enclosure, built-in bubble level, flexible mounting height, and 3 optional mounting brackets simplify installation and reduce service time.

Sensor data fusion technology uses a software algorithm to gather signals from multiple sensors: 2 pyroelectric sensors, a room temperature sensor, and a white light level sensor. The microcontroller analyzes and compares the sensor data to make the most intelligent alarm decisions in the security industry.

Tri-focus optics technology uses optics with 3 specific focal lengths: long-range coverage, middle-range coverage, and short-range coverage. The detector applies the 3 focal lengths to 86detection zones, which combine to make 11 solid curtains of detection. Tri-focus optics technology also includes 2 pyroelectric sensors, which deliver twice the standard optical gain. The sensors process multiple signals to deliver precise performance virtually free of false alarms.

Active white light suppression is powered by an internal light sensor that measures the level of light intensity directed at the face of the detector. Sensor data fusion technology uses this information to eliminate false alarms from bright light sources. Field selectable coverage (18m x 25m or 8m x10m) is by DIP switch.

The Bosch ISC-PPR1-W16 Professional PIR automatically adjusts PIR sensitivity to identify human intruders at critical temperatures. Dynamic temperature compensation detects human body heat accurately, avoids false alarms, and delivers consistent catch performance at all operating temperatures.

When an intruder removes the cover or attempts to separate the detector from the wall, a normally-closed contact opens to alert the control panel. The LED brightness adjusts automatically to the surrounding light level. A blue light-emitting diode (LED) indicates an alarm condition and activates during a walk test.

Users can enter a command through a keypad, a control centre, or programming software to remotely enable or disable the walk test LED. Users can locally enable or disable the walk test LED through the DIP switch. Alarm memory flashes the alarm LED to indicate stored alarms for use in multiple unit applications. A switched voltage from the control panel controls the alarm memory.

Solid state relays send silent alarm output signals to provide a higher level of security and reliability. An external magnet cannot activate the relay – a solid-state relay uses less current than a mechanical relay, providing longer standby capacity during a power loss.

Meanwhile, the sealed optic chamber of the Bosch ISC-PPR1-W16 Professional PIR provides immunity to drafts and insects, reducing false alarms and small animal immunity reduces false alarms caused by animals less than 4.5 kg (10 lb), such as rodents.

A remote self-test initiates when the walk test input switches to its true state. The alarm relay and alarm LED activate for four seconds following a successful test. The trouble relay activates, and the alarm LED flashes following a failed test.

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