Optex RN4-10-25. ChA Specsheet
1750 mm
200 mm85 mm
1750 mm
77 mm
152 mm
82 mm
178 mm
RNT 175
(Free-standing tower)
RNW 175
(Wall mount tower)
RN4 10-25/25-75/75-150
INFRARED PHOTOELECTRIC BEAM
The Rednet® Series of photobeams is a range of active infrared
detectors designed to combine high levels of intruder detection
with a low potential for false activation.
The system utilises an infrared transmission to synchronise
transmitters and receivers and removes the need for hardwire
synchronisation cables between towers.
RN4 systems feature four high power transmitters and four receivers.
Uniquely, each transmitter operates to all receivers and all receivers
are operated by all transmitters. This combination creates a sixteen
beam path ‘net’ which is difficult to compromise.
If your site requires the installation of multiple Rednet beam sets
mounted in close proximity to each other, then care should be
taken to select Rednet units with different frequencies (see B channel
version listed in options) or mount the unit in such a configuration
where one transmitter cannot see another receiver from an
adjacent zone. This will eliminate the possibility of crosstalk.
SYSTEM DESIGN
RN4 Beam set installed in RNT175 Free standing tower.
TOWER DIMENSIONS
The Rednet® system is simple to design and install as it is modular
and has just five main components.
To design a system, simply decide where the towers are to be
positioned and measure the distance between these points. Choose
the wall (RNW175) or free-standing (RNT175) towers and select the
correct beam set for the distances between them. Towers come
complete with all fixings and the electronics include heaters,
thermostats, fixings and alignment aids.
BEAM HEAD
The Rednet® beam head contains a folded optical array to combine
a long focal length with small head size. This creates narrow
transmission and receiving angles to maximise performance. The
heads also contain their own heater to ensure that the maximum
amount of energy is directed to the section of the tower the beams
operate in.
BEAM SETS INCLUDE
n
Heaters
n
Thermostats
n
Four Transmitters pre-wired to transmitter controller
n
Four Receivers pre-wired to receiver controller
n
RN Tester
n
Optical alignment viewer
n
Blanking plates
n
Tamper Switch and Fixing Kit
RANGE
Distance
Optex (Europe) Ltd.
For further information visit our website: www.optexeurope.com
070201
RN4 10-25 10 - 25m
RN4 25-75 25 - 75m
RN4 75-150 75-150m
FEATURES OPTIONS
Transmitter
Transmitter
Receiver
Receiver
Receiver
Transmitter
RNW 175 - 180º
Single sided/
Wall mount
RNT 175 - 360º
Double-sided/
Free-standing
The Rednet® Series creates a 16 beam path ‘net’, which is difficult to compromise.
•
TYPICAL LAYOUTS
•
TYPICAL LAYOUTS
PERIMETER
(FREE-STANDING)
RR
TT
TT RR
PERIMETER
(WALL MOUNT)
R
R
R
T
T
T
T
R
n
Sixteen active beams
n
Graded alarm responses
n
No hardwire synchronisation
n
Integral head heaters
n
Modular system design
n
Field adjustable detection levels
n
Up to 150m outdoor range
n
Alignment tester included
n
Fog detection circuitry
TYPICAL BEAM CONFIGURATION
n
RNTT - Anti climb top tamper
n
RNBB - Mounting Hardware to be set into concrete.
n
RNFAN - Ventilation fans
n
RNT175 - 1.75M Free standing double sided tower
n
RNW175 - 1.75M Wall mount single sided tower
n
RNT300 - 3M Free standing double sided tower
n
RNCAM - Hi definition Mono camera
n
RN4/10-25B - B Channel beam set
n
RN4/25-75B - B Channel beam set
n
RN4/75-150B - B Channel beam set
11-15V
SPECIFICATIONS
100mA (MAX)
DC
Optex (Europe) Ltd.
For further information visit our website: www.optexeurope.com
at 12VDC
Heaters
800mA
per set
-25°C +60°C
(RNFAN required)
Alarm Output
Form 1C
24VDC/1A (MAX)
Fog Output
Form 1C
24VDC/1A (MAX)
Tamper
Form 1B
28VDC/100mA (MAX)
070201
Loading...