DM2 domotic bus connector
The DM2 domotic bus allows the connection of control peripherals in order to manage all the systems connected to the
production control board. These are the elements that can be connected:
-
Webserver Airzone Cloud Wi-Fi Dual 2.4-5G (AZX6WSC5GER)
-
Webserver Airzone Cloud Ethernet/WiFi (AZX6WEBSCLOUD [C/R]).
-
Webserver Airzone Cloud Carril Din Ethernet/WiFi (AZX6WSCLOUDDIN [C/R]).
It has a 5-pin terminal for the DM2 bus connection. This system can only be connected by
bus. Attach the wires with the terminal screws following the color code.
Note: Do not provide power supply in DM2 or IU ports. For externally powered elements at
110/230 Vac, it is only needed to connect "A" and "B" from the automation bus.
When connecting the Webserver Cloud (AZX6WSC5GER / AZX6WEBSCLOUD [C/R]), remove the fixing post from the Webserver
and put the connector in DM2.
UI bus connector for Aerothermal gateway
The UI bus allows you to connect multiple gateways of for air-to-water equipment installed. These are the elements that can
be connected:
-
Airzone aerothermal gateway (AZX6GAW xxx).
In order to connect these gateways, disconnect the terminal of the UI bus and fit in the connector and the fixing post of the
gateway.
Control relays
This device has 6 relays for controlling the installation. The characteristics of the control relays are I
(voltage-free. Note that to control elements with a greater power, it is recommended to use contactors in accordance with the
power required.
Important: Remember to connect the neutral connector directly from the circuit to the element to be controlled.
of 10 A at 110/230 Vac
max
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