Seametrics EX100 Series, Инструкция по эксплуатации

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EX100/200 SERIES INSTRUCTIONS
Seametrics • 253.872.0284 Page 13 seametrics.com
CONNECTIONS DIAGRAMS
FT430/440 Display and Proportional Feed
FT440 DISPLAY AND 4-20 mA Output
+
_
+
+
_
_
+
_
+
_
S
+
_
+
_
+
_
Power
Pulse
Out 2
Sensor
Input
Pulse
Out 1
(Scaled)
(430 = Pass-Thru
440 = Scaled)
Power
Forward Output
EX-SERIES
24 Vdc Power
To
Proportional
Feed
Metering
Pump
FT430/440
See Dual FT430/440 Diagram for an
example of bidirectional connections.
Reverse Output
(Option-15 only)
Red
Green
White
Black
See Dual FT430/440 Diagram for an
example of bidirectional connections.
+
+
_
_
+
_
+
_
+
_ +
_
+
_
S
+
_
+
_
+
_
Power
Pulse
Out 2
Sensor
Input
Pulse
Out 1
(Scaled)
(Scaled)
Reverse Output
(Option-15 only)
Power
Forward Output
EX SERIES
24 Vdc
Power
FT440
24 Vdc
Power
Black
Red
Green
White
Black
Red
Black
4-20 mA Device
(e.g. pump, PLC)
Dual FT430/440 Displays
(Example of Bidirectional Connection)
+
_
S
+
_
+
_
+
_
Power
Pulse
Out 2
Sensor
Input
Pulse
Out 1
(Scaled)
(430 = Pass-Thru
440 = Scaled)
+
_
S
+
_
+
_
+
_
Power
Pulse
Out 2
Sensor
Input
Pulse
Out 1
(Scaled)
(430 = Pass-Thru
440 = Scaled)
Reverse Output
(Option-15 only)
Power
Forward Output
24 Vdc
Power
FT430/440 FT430/440
Black
Red
Green
White
Red
Black
Gr
een Whit
e
EX-SERIES