Flush Mount PIR Motion Sensor
HIR28
HIR28/R
Low-bay
Reinforced Low-bay
Applications
Classrooms
Stairwells / Corridors
HIR28 with on/off relay control
a high quality sensor for simple on/off occupancy control or providing semi-automatic
(absence detection) control.
An intelligent photocell is also included to prevent switching of the lights when natural
daylight is availible
Set-up of the sensor is carried out using a remote control handset with program memory
allowing one-key commissioning where common settings are used for multiple devices.
Features
Store settings in the remote for easy commissioning when programming multiple sensors
One-Key
Commissioning
Intelligent photocell - lights and sensors only operate when needed, natural light has proirity
Intelligent
Photocell
Zero crossing detection to reduce in-rush current and maximise relay life
Max withstandable in-rush current: 120A@160 s
Black & White & Gray metal surface mount box option
Two types of blind inserts / blanking plates
User-friendly design for installation
High bay version available (up to 15m in height)
5 Year, 50,000hr Warranty
Technical Data
Input Characteristics
Model No.
Mains voltage
220~240VAC 50/60Hz
Stand-by power
Load ratings:
400VA (Capacitive) 800W (Resistive)
Max withstandable
in-rush current
Warming-up
Subject to change without notice.
HF
PIR
HIR28/H
High-bay
Reinforced High-bay
HIR28
<1W
120A@160 s
20s
HIR28/RH
Sensor Data
Model No.
Sensor Model
Detection range (Max.)*
HIR28
Detection range (Max.)*
HIR28/R
Detection range (Max.)*
HIR28/H
Detection range (Max.)*
HIR28/RH
Detection angle
* For more details of detection range, please refer to "detection pattern" section.
Edition: 21 Jul. 2023
IP20
HIR28
HIR28/R
HIR28/H
HIR28/RH
(3-pyro)
HIR28
PIR detection
Installation Height : 6m
Detection Range( Ø ) :9m
Installation Height : 6m
Detection Range( Ø ) :10m
Installation height:15m (forklift)
12m (person)
Detection range (Ø):24m
Installation height:20m (forklift)
12m (person)
Detection range (Ø):40m
360
O
Ver. A0
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