Connections Diagrams; Counter Or Plc; A055 4-20 Ma Output; Ft520 Controller - Seametrics EX800 Series Instructions Manual

CONNECTIONS DIAGRAMS

Counter or PLC

Forward Output
(open collector)
Reverse Output
(Option -15 only)
See Dual FT430/440 Diagram for an
example of bidirectional connections.
AO55 4-20 mA Output
+
24 Vdc Power
EX - SERIES
+
Power
_
+
Forward Output
_
+
Reverse Output
–
(Option-15 only)
See Dual FT430/440 Diagram for an
example of bidirectional connections.

FT520 Controller

Pulse
Out
See Dual FT430/440 Diagram for an
example of bidirectional connections.
Seametrics • 253.872.0284
EX - SERIES
+
Power
_
+
_
+
_
_
Sensor
FT520
+12V
SEN1
G
SEN2
12 - 24 Vdc
Max. 6 mA, 30 Vdc
Max. 6 mA 30 Vdc
0 0 0 0 0 0 0 0
FREQUENCY
+
S
+
_
_
4-20 mA
_
24 Vdc Power
Page 9
EX800 - SERIES INSTRUCTIONS
COUNTER OR PLC
DIGITAL INPUT
AO55
+
24 Vdc Power
+
4-20 mA
+
EX - SERIES
_
_
+
Power
_
+
Forward Output
_
+
Reverse Output
–
(Option-15 only)
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