Rosslare PYR-2021 Installation Instructions

Installation Instructions
1

Introduction

The PYR-2021wired PIR is a high-performance intrusion sensor
made with the highest level of SMD Components as well as
Microprocessor Technologies making it ideal for both
residential and commercial usage.
The PYR-2021's SSFL technology (look down) allows detection
at proximity of 50cm from its mounting location.
The PYR-2021include selectable pulse counting as well as
cover and wall tamper detection features. The PIR also
features a removable Curtain adapter from inside the Lens
that will allow the device to be used for focused detecting,
such as across window surfaces or down corridors.
2

Technical Specifications

2.1 Optical Characteristics
Lens Type: Spherical
Field of view: 115°
Max. Coverage: 14 x 14 m (46 x 46ft)
No vertical adjustment
2.2 Electrical Characteristics
Input voltage: 9-16VDC
Input Current: 15mA
Indication: Red LED
Alarm Signals: LED 3 seconds on, Relay Output.
Relay Output: 35VDC 100mA max N.C.
Detector: Dual-element low-noise pyroelectric sensor.
Sensitivity modes: 2 interchangeable modes, low and high
Sensitivity ∆ t= 1.1 C @ 0.9 m/sec (∆ t= 2 F @ 3 ft /sec)
2.3 Environmental Characteristics
Operating Environment: indoor use
Operating Temperature: -10°C to 50°C (14°F to 122°F)
Operating Humidity: 0 to 95% (Non-Condensing)
RFI Protection: >20 V/m up to 1000 MHz.
2.4 Physical Characteristics
Dimensions: 127mm(5 in)H x 80mm(3.15 in)Wx63mm(2.48 in)D
(Fits US Gang Box)
Weight: 0.25 lbs (112g)
Compliance with standard: TBD
1
PYR-2021
Advanced Wired PIR
The following pages outline the
installation and test instructions for
your new PYR-2021 PIR.
0706-0960111+01