2.2
Inputs
There are four inputs that can be triggered with a "dry contact" (shortcut to ground)
2.3
Outputs
UNIO4 device contains 4 relay outputs (OUT1-OUT4). When activated, output terminal will be
connected to negative supply (DC-). Control of these outputs is possible from a Puloware server web
site or from the smartphone application.
2.4
Serial port
The serial port is provided as a 5-pin connector, providing both RS232 and TTL signal levels, with
different pinout and cables. Please check on Securecom web site for available cables and specify
your request for cable when purchasing them from your Securecom supplier.
When connected with appropriate cables, the serial port of device can be forwarded to the virtual
port of your PC or laptop through the Puloware service. This feature can be used in same way for
any device that allows a connection with corresponding software through onboard serial port (like
fire panels or alarm panels). With it, you can remotely monitor or program any alarm panel (or any
other device that supports monitoring/programing through onboard serial port) from any place, you
only need an internet connection to your laptop.
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3.1
Signalling to remote monitoring receiver
The UNIO4 communicator can report the following events to the monitoring station, with the unique
event code assigned: -Inputs activated, -Outputs activated, -Setup changed, -WIFI connection
failure, -Cellular connection failure, -Battery low, -Test report.
The signals are sent according to the communication protocol defined in the SIA DC-09 standard.
3.2
Sending messages to Smartphone
All events generated in UNIO4 device will be immediately sent to all user application, regardless if
they were sent to Monitoring station. Users can assign a device to his "Puloware client" application
on his smartphone device.
Events can trigger a push notification, depending on device settings, application settings and
smartphone settings (application rights). The push notification will generate a sound only if all
settings are appropriate, enabled for this message type and all corresponding services are fully
operational. If an event was generated by other user (E.G output switched), that user will be also
identified and stored with the event. Therefore, identification of event causer is also visible later in
the "event list" along with time stamp.
3.3
Mobile data (GPRS) as alternate for WIFI connection
If the connection to internet through primary WIFI network is broken, the communicator will
automatically switch the communication to the backup cellular network. While the communication is
maintained through the backup cellular data network, the device continuously checks the main
connection (through WIFI), and when it becomes available, communication is switched back to it
(with appropriate algorithm, series of steps).
UNIO4 device will connect to a mobile network to provide backup communication path as soon as it
is turned on. It will first try to connect to network that has a strongest signal and is authorized to it
with inserted SIM card. In case of network failure, it will try to connect to next strongest available
network, until the connection is successful. Once connected, the device will use that network for
data sending (when communication on WIFI fails) until next restart or reconnection.
UNIO4 WxG
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