Data Industrial 340LW Series Руководство пользователя - Страница 4

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Data Industrial
Series 340LW Owner's
Sensor Wiring
All flow sensor types connect to the four terminal
header labeled "Sensor Input".
200 Series
Connect the Red wire to Sensor signal (+), Black
wire to Sensor signal (-) and the Bare wire to Shield.
SDI Series
Connect the Plus (+) terminal of the sensor to Sensor
signal (+) on the transmitter and the Minus (-)
terminal of the sensor to Sensor signal (-) on the
transmitter. Connect the shield terminal of the sensor
to the shield terminal of the transmitter.
Other Sensors
The Sensor Input Power Out terminal supplies
nominal 12VDC excitation voltage for 3 wire sensors.
Connect sensor signal + and sensor signal - wires
to transmitter terminals.
Thermistor Wiring Diagram
10K Thermistors
4
Manual
Black
Series 200
Temperature Element Wiring
The Data Industrial thermistors are not polarity sensitive.
Connect thermistor closest to the flow sensor to Series 340
Sen
LED
terminal block marked TEMP 1 and the other thermistor wires to
1
Series 340 terminal marked TEMP 2.
2
3
3
2
1
Connecting the L
The L
W
ON
ORKS
Not Polarity
Sensitive
DIC
DC+
Comm
Port
DC-
Comm
Mode
Out
+
-
Mattapoisett, MA 02739
Sample Sensor Wiring Diagram
Red
or
SDI
W
Bus
ON
ORKS
network connection is not polarity sensitive.
To ON ORKS
Network
L
W
To ON ORKS
®
Network
FTT-10A
L
W
ON
ORKS
®
Mode
®
Power Out
Signal +
Signal -
Shield
1
2
3
3
2
1
Shield
(if applicable)
®
L
W
Sen
LED