ENGLISH - 5/8
t
10 GND
11 A(+)
12 B (-)
10 GND
11 RX
12 TX
N.A.2=22
CO.2=23
N.C.2=24
N.A.1=19
CO.1=20
N.C.1=21
2
1
3
+12V
at 40 mA
C
Auxiliary volt.
Powersupply
Powersupply
19 28V
50 – 60 Hz
–
A
11 40V
6.5W
–
C
Warning
powersupply
: The
upper limits must not be exceeded in order to avoid
serious damage to the module.
Power off the module, with the PS1 button, before connecting the inputs and outputs.
In order to satisfy the electromagnetic compliance requirements:
- Use shielded cables for the signals transmission;
- Connect the shield to a preferential ground for devices;
- Space the shielded cables from other cables used for power installations
(transformers, inverters, motors, induction ovens, etc...);
2
POWERSUPPLY
The power supply must be connected to terminals 2 and 3.
The supply voltage must be between:
.
11 and 40V
(any polarity), or between 19 and 28 V
C
A
The power supply source must be protected from any malfunctions
of the module through appropriately sized safety fuse.
2
ANALOG INPUTS
Voltage
Current active sensor (4 fili) Current passive sensor (2 fili) The module has two
software voltage or
current configurable
analog inputs.
For the configuration
software you can read
the user manual.
2
DIGITAL INPUTS
Internal power supply NPN
Internal power supply PNP
External power supply PNP
2
DIGITAL OUTPUTS
The module has two
digital
outputs with free contacts.
The figures show the internal
relay contacts available.
2
COM2 SERIAL PORT
RS485
SERIAL
PORT
(SW2=OFF )
RS232
SERIAL
PORT
(SW2=ON )
The module has a serial port
available to terminals 10-11-12
You can configure this port
through SW2 switch.
ELECTRICAL CONNECTIONS
5 AI1
6 AI2
1 12V
12V
40mA
C
4 GND
5 AI1
6 AI2
+
+
4 GND
5 AI1
6 AI2
+
+
13 DI1
14 DI2
15 +12V
16 GND
17 DI3
18 DI4
0V
C
Max 24V
C
12V
20mA
C
13 DI1
14 DI2
15 +12V
16 GND
17 DI3
18 DI4
13 DI1
14 DI2
15 +12V
16 GND
17 DI3
18 DI4
0V
C
