3.
Technical parameters
Supply Voltage, VDC
12
Weight, g
40
Dimensions, mm
72 x 50 x 18
Operating temperature, °C
Storage temperature , °C
0 ÷ 40
-40 ÷ 85
Analog input range, VDC
0 ÷ 100
Minimum high level input voltage, V
2.5
Maximum low level input voltage, V
0.8
Maximum input voltage for digital inputs, V
5.5
Max. switchable current (at 220 VAC) , А
3
Max. switchable voltage, VAC/VDC
250/110
4.
Connectors & LED indicators
The location of the connectors is shown in the figure below ;
The following indicators show the status of the controller :
•
Relay
(green) – this LED is illuminated whenever the relay is closed (the Normally
Open contact is closed and the Normally Closed contact is open);
•
Power
(red) – this LED flashes when the power supply is turned on;
•
Busy
(yellow) – this LED indicates that someone is connected to the controller
through web interface;
•
Link
(green) – this LED is located on the Ethernet connector. It indicates that the
device is connected to the network ;
•
Act
(yellow) – this LED is located on the Ethernet connector. It flashes when activity
is detected on the network.
