Installation Manual
Page 29 of 42
CIAS Elettronica S.r.l.
20MACIE0186 Ed. S001
SIOUX LIGHT
On the front plate, from the left are:
-
1 Ethernet connector with the possibility of power to the Sioux-CU via PoE (
ETHERNET
)
-
1 USB device connector (
USB DEVICE
)
-
1 connector with a double USB Host port (
USB HOST1 and USB HOST2
)
not active.
-
1 RS485 serial line terminal block for connection of the left sensor line branch (
LINE1
)
-
3 led associated with the left branch: from the top a green led which indicates the
presence of power on the serial port terminals (
POWER LINE1
), a yellow led which
indicates the presence of received data (
RX
) and another yellow led which indicates the
presence of transmitted data (
TX
).
-
3 dip switch for setting the serial line: polarisation and termination (
SET LINE1
)
-
3 dip switch for setting the serial line: polarisation and termination (
SET LINE2
)
-
3 led associated with the right branch: from the top a green led which indicates the
presence of power on the serial port terminals (
POWER LINE2
), a yellow led which
indicates the presence of received data (
RX
) and another yellow led which indicates the
presence of transmitted data (
TX
)..
-
1 RS485 serial line terminal block for connection of the right sensor line branch (
LINE2
)
-
1 hexadecimal switch for function selection (
FUNCTION
)
-
2 decimal switches for selection of a number between 0 and 99 (
TENS
and
UNITS
)
SET LINE1
LINE1 Termination settings
DIP1
DIP2
DIP3
OFF
OFF
OFF
Line not terminated and not polarised
ON
ON
OFF
Line polarised and not terminated
OFF
OFF
ON
Line terminated and not polarised
ON
ON
ON
Line terminated and polarised
SET LINE2
LINE2 Termination settings
DIP1
DIP2
DIP3
OFF
OFF
OFF
Line not terminated and not polarised
ON
ON
OFF
Line polarised and not terminated
OFF
OFF
ON
Line terminated and not polarised
ON
ON
ON
Line terminated and polarised
For optimum operation of the serial lines
LINE1, LINE2 and LINE 3
is recommended to set
them into
polarized and not terminated
mode
