ROOTECH Accura 2350-TEMP, Руководство пользователя

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Accura 2350-TEMP User Guide Chapter 3 Accura 2350-TEMP Operation/Setup
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RJ12 Communication Port
It is located on the left and right sides of the Accura 2350-TEMP module and is used when connecting
the Accura 2350-TEMP module with other Accura 2350 modules in a daisy chain topology. RJ12A and
RJ12B ports have the same functions.
Item Description
Port name RJ12A, RJ12B (2 ports)
Connector type RJ12 connector
Protocol RS-485 based internal protocol
RJ45 Communication Port
It is located on the back of the Accura 2350-TEMP module and is used when connecting the Accura
2350-TEMP module to the Accura TSEN device.
Item Description
Connector type RJ45 connector
Protocol RS-485 based internal protocol
RESET Button
It is used to reset external temperature events on the Accura 2350-TEMP module. Users can also reset
event alarms by enabling the reset function of the DI and the EVENT button on the Accura 2350-TEMP
module.
Digital Input (DI)
The Accura 2350-TEMP module supports 1 uninsulated DI channel. Users can reset event notification
settings by connecting a switch to the DI port and controlling the switch in the status where the reset
function of the DI is enabled.
Item Description
Port name DI, DIG
Connector type Screw-type terminal
Wire specification 0.21 – 3.5 mm
2
(24 – 12AWG), copper or aluminum
Insulation status Uninsulated
Input type Open/Closed contact point (internal power supply is used)
Minimum current for
operation of the contact
0.2 mA
Minimum pulse width for
monitoring the status of
the contact 100 msec