7
3.
Installation
1. Before starting to install, it is necessary to define the distance for the IVA 5015
Digital sensor. We recommend to install this sensor in a place higher or equal to
50 cm from the floor and the maximum distance between TX and RX must be 15
m for outdoor environments and 30 m for indoor environments;
Note:
in outdoor environments with high mist or rain rate, install the sensor at
max 50% from the specified distance for outdoor environments.
For correct installation, follow the procedure.
TX
RX
≥
Ambiente interno 30m
Ambiente externo 15m
50cm
≥ 50 cm
Indoor environment 30 m
Outdoor environment 15 m
2. If there area more than one IVA 5015 Digital infrared transmission (TX) source
at the installation location, follow the vertical protection distance (VPD) and the
horizontal protection distance (HPD), according the following table, in order to
prevent interference to the receiver (RX);
Distance between RX and TX
5 m
10 m
15 m
Horizontal protection distance (HPD)
0,8 m
1,6 m
2,4 m
Vertical protection distance (VPD)
1,1 m
1,6 m
2,2 m
D
is
tâ
nc
ia
e
ntr
e
RX
e
TX
DPH
D
PV
RX
TX
Distance between RX and
TX
