11
2581 FlowtraMag
®
Meter
Wiring with Frequency Output
•
When choosing
Frequency
in the
Bluetooth
®
App, the 2581 FlowtraMag
outputs an open collector frequency signal
that can be connected to any powered
GF
fl
ow meter (models 8900, 9900, 9900-
1BC, 9950).
•
24 VDC power at 1 amp should always
be connected.
NOTE: The frequency output will be
displayed as positive
fl
ow
regardless of the
fl
ow direction.
Wiring with 4 to 20 mA Loop Output
Wiring
Compatible with all POWERED Signet Flow Instruments
CAUTION!
Turn o
ff
Power before Wiring.
DO NOT REMOVE Seal!
Warranty void if seal is
broken or removed.
WARRANTY
VOID IF
REMOVED
Black
Red
Shield (EMC enhancement)
24 VDC @ 1A min.
Power Supply
–
+
Power cable
WARRANTY
VOID IF
REMOVED
24 VDC @ 1A min.
Power Supply
–
+
2581
4 to 20 mA - (Black)
4 to 20 mA + (Brown)
Output cable
White
Red
Shield
Blue not used
Not used
2581
Power cable
Black
Red
Shield (EMC enhancement)
Choose Passive or Active
in Bluetooth App
24 VDC @ 1A min.
Power Supply
–
+
2581
Ground - (White)
Data (Red)
Output cable
Black
Brown
Shield
Blue not used
Not used
2581
Power cable
Black
Red
Shield (EMC enhancement)
Choose Frequency in
Bluetooth
®
App
Summary of Contents for FlowtraMag GF 2581
Page 26: ...Notes...
