Contatto
Mod4TP/I
Mod4TP/I: Module for controlling 4 roller
shutters or blinds with detection of travel
time and 8 digital inputs
Mod4TP/I module controls 4 independent 230Vac motors
with double winding for moving blinds, roller shutters and
similar devices through the
Contatto
bus. The travel times
from the fully open to fully closed position and vice versa
are measured and stored automatically by detecting the in-
terruption of the current flow in the motors when the limits
are reached.
The measurement of the travel time allows extended fea-
tures of precise positioning of the roller shutter to any inter-
mediate value between 0 and 100% of the totally closed
position.
The output contacts for each motor feature an electrome-
chanic interlock in order to avoid damages to the motors
themselves and to the module.
Mod4TP/I module also provides 8 generic digital inputs for
connection of potential-free contacts (buttons, switches or
other).
Main features of Mod4TP/I module are:
8 power contacts for controlling 4 roller shutters or
blinds
8 digital generic inputs of
Contatto
system
automatic measurement of the travel time for each mo-
tor
functions for full opening and closing and positioning to
any intermediate percentage value 0-100%
adjustment of the slats in the case of Venetian blinds
The module features removable terminal blocks for an easy
installation and maintenance. A 5-way terminal block is
dedicated to
Contatto
bus connection, a 9-way terminal
block for connection of 8 inputs and 4 3-way terminal
blocks to connect the motors. A green LED next to the bus
terminal block reports the power on condition.
Mod4TP/I module is housed in a reduced height 6M modu-
lar box for DIN rail mounting.
Mod4TP/I module allows a high degree of configuration so
that it can be adapted to several operating conditions; the
configuration parameters will be detailed in the following
paragraphs.
Address programming
Mod4TP/I module takes, inside the
Contatto
bus, 1 input
and 1 output address, each one made by 4 16-bit channels.
Assigning, with the FXPRO programmer, a base address
n
,
the module is configured as
In
and
On
.
Wiring diagram
The following figure shows the wiring diagram for Mod4TP/I
module.
+24V
BUS
0V
L1
L2
N
L1
L2
L3
PE
M
~
M
~
M
~
M
~
Power supply 24V=
25% / 95mA
+2
4V
0V
L1
L2
P
1
14
16 17
15
Contatto
DUEMMEGI
MILANO-ITALY
2
3
4
5
6
7
8
13
ADDRESS
MOD4TP/I
Shutter module
C
A1 A2 A3
B1 B2 B3
C1 C2 C3
D1 D2 D3
L
L
L
L
ON
IN
The wiring of the motors to different phases is allowed.
DUEMMEGI
s.r.l. - Via Longhena, 4 - 20139 MILANO
Tel. 02/57300377 - Fax 02/55213686 –
www.duemmegi.it
Rel.: 1.0 June 2016
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