AERMEC WRC1 Manual De Usario página 48

EN
3
A
Cable connections must be made by tightening the screw-type terminal using a suitable star screwdriver; The connections to
be made are as follow:
• Serial cable, indoor units (
• External contact connection cable with 5-24Vdc signal (
• External contact connection cable with 100-240V 50/60Hz alternating voltage signal (
The features of the serial connection cable to be used are as follows:
Type of cable
Standard 2-pole cable with
PVC sheath
(60227 IEC 52 / 60227 IEC 53)
The wired Panel can manage two types of incoming signal from the control device: 100-240V
Depending on the type of signal, the control device must be appropriately connected to the wired panel, as show in the following
layouts:
2)
100-240V~50/60Hz
100-240V~50/60Hz
48
A
): terminals H1 & H2;
Max length
250 metres
WRC1 (1)
Gate control
N
L
Connecting the wired panel to the external contact with 100-240V
Gate control
Connecting the wired panel to the external contact with 5-24V
C
B
B
): GND and VCC terminals (connect voltage signal to VCC terminal);
Diameter
from 2x0.75 to
2x1.25mm
2
100-240 V
AC
5-24 V
DC
VCC
GND
The Gate Control function is ena-
bled by default; To disable, it is
necessary to act on the dip switch
S1 (placed on the electronic bo-
ard, and attainable by unscrewing
the 4 screws that close the plastic
shell), changing the dip 1 value,
as shown in the fi gure:
S1 DIP
ON
ON - ON
(default)
1 2 3 4
S1 DIP
ON
OFF - ON
1 2 3 4
C
): terminals L & N;
Notes
Serial communication cable
NOT supplied with the equipment
(50/60Hz) or 5-24V
AC
WRC1
N H1 H1
L H2 H2
signal
AC
WRC1
H1 H1
H2 H2
signal
DC
Gate control
Gate control
DC