Hc4613 - LEGRAND 3440 Technical Sheet

Double technology
IR+MW detector
Description
This device consists of two sensors: one infrared sensor (IR) to detect the presence of warm
bodies, and one microwave (MW) sensor to detect moving bodies.
The combination of these technologies guarantees greater immunity against false alarms.
In fact the device is programmed to give the alarm only if both the detection technologies
are activated, and this guarantees a high standard of safety.
The volume of the protected zone is split into 14 bands on 3 floors.
Due to the fact that the sensors do not operate correctly if their covering ranges overlap
those of double technology sensors, the installation of several sensors in the same room is
not recommended.
The detectors, configured in the AUX socket, activate the auxiliary operating modes,
assigning an auxiliary channel. The device performs all its burglar-alarm functions, but
when the system is disarmed it activates the corresponding auxiliary channel (unless
separated). The auxiliary function can therefore be excluded by separation of the zone it
belongs to. It also enables activating any auxiliary actuator devices, provided that they have
been configured using the same auxiliary channel.
Note: do not mount in places where there are moving metal parts (e.g. thermoconvectors
or air-moving blades).
Technical data
Power supply from SCS BUS: 27 Vdc
Max. absorption: 35 mA for the first detector installed, 7 mA for all the others
Operating temperature: 5 – 40°C
Covering range
30°
A
B
A
B
A
12
10
8
6
C
m
4
2
1,20
C
0 1 2 3 4 5
Dimensional data
Size: 2 modules
5739 40 (White)
5739 41 (Magnesium)
30°
105°
B
A
B
A
B
A
C
C
A
B
6 7 8 9 10 11
MQ00034-d-EN
067504 HS4613
067503 HD4613
2
Z
N°
MOD
AUX
Legend
Fresnel lens;
1.
Alarm warning LED;
2.
Clamp for burglar alarm BUS.
3.
28/04/2014

HC4613

N4613
L4613 NT4613
1
3
281