
4
2.2) Typical system
Figure 2 shows a typical system for automating a sliding gate using ROBUS350.
2
1
Key-operated selector switch
2
Photocells on post
3
Photocells
4
Main fixed edge (optional)
5
Main movable edge
6
“Open” stop bracket
7
Rack
8
Secondary fixed edge (optional)
9
flashing light with incorporated aerial
10
ROBUS350
11
“Closed” stop bracket
12
Secondary movable edge (option)
13
Radio-transmitter
2.3) List of cables
Figure 1 shows the cables needed for the connection of the devices in a typical installation; Table 2 shows the cable characteristics.
: the cables used must be suitable for the type of installation. For example, an H03VV-F type cable is recommended for
indoor applications, while an H07RN-F is suitable for outdoor applications.
!
Note 1:
power supply cables longer than 30 m may be used provided they have a larger gauge, e.g. 3x2.5mm2, and a safety grounding
system is provided near the automation unit.
Note 2:
A 2x1mm2 cable is needed if the “BLUEBUS” cable is longer than 30 m (max. 50 m).
Note 3:
A single 4x0.5mm2 cable can be used instead of two 2x0.5mm2 cables.
Note 4:
Please refer to Chapter “7.3.2 STOP Input” in situations where there is more than one edge, for information about the type of con-
nection recommended by the manufacturers.
Note 5:
special devices which enable connection even when the leaf is moving must be used to connect movable edges to sliding leaves.
Connection
Cable type
Maximum length allowed
A:
Power line
N°1 3x1.5mm
2
cable
30m (note 1)
B:
Flashing light with aerial
N°1 2x0 5mm
2
cable
20m
N°1 RG58 type shielded cable
20m (recommended less than 5m)
C:
Photocells
N°1 2x0.5mm
2
cable
30m (note 2)
D:
Key-operated selector switch
N°2 2x0.5mm
2
cables (note 3)
50m
E:
Fixed edges
N°1 2x0.5mm
2
cable (note 4)
30m
F:
Movable edges
N°1 2x0.5mm
2
cable (note 4)
30m (note 5)
Table 3: list of cables
The installation of ROBUS350 must be carried out by qualified personnel in compliance with current legislation, standards
and regulations, and the directions provided in this manual
!
3) Installation
2
4
3
3
8
10
2
6
11
7
9
13
12
5
1
E
F
D
C
F
A
B
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