DC (+)
Black OUT1
White OUT2
Blue DC (−)
12 to 24 VDC
+
−
Main circuit
Main circuit
Brown DC (+)
Black OUT1
White Analog output
Blue DC (−)
Brown
DC (+)
Black OUT1
White OUT2
Blue DC (−)
Brown DC (+)
Black OUT1
White Analog output
Blue DC (−)
12 to 24 VDC
+
−
12 to 24 VDC
+
−
Load
Load
Load
Load
U
U
U
U
Brown DC (+)
Black OUT1
White OUT2
Blue DC (−)
12 to 24 VDC
+
−
Main circuit
Main circuit
Main circuit
Brown DC (+)
Black OUT1
White Analog output
Blue DC (−)
Brown DC (+)
Black OUT1
White OUT2
Blue DC (−)
Brown DC (+)
Black OUT1
White Analog output
Blue DC (−)
12 to 24 VDC
+
−
12 to 24 VDC
+
−
12 to 24 VDC
+
−
Load
Load
LoadLoad
U
U
Black OUT1
White OUT2 (PF2M7--A- only)
Blue DC (−)
Load
Load
Black OUT1
White OUT2 (PF2M7--B- only)
Load
Load
or
or
Internal Circuits and Wiring Examples
NPN + NPN output type
PF2M7
mm-m-Am-mmm
Max. applied voltage: 28 V, Max. load current: 80 mA,
Internal voltage drop: 1 V or less
NPN + Analog output type
PF2M7
mm-m-C/Dm-mmm
Max. applied voltage: 28 V, Max. load current: 80 mA,
Internal voltage drop: 1 V or less
C: Analog output: 1 to 5 V or 0 to 10 V can be selected.
Output impedance: 1 kΩ
D: Analog output: 4 to 20 mA
Load impedance: 50 to 600 Ω
PNP + PNP output type
PF2M7
mm-m-Bm-mmm
Max. load current: 80 mA, Internal voltage drop: 1.5 V or less
PNP + Analog output type
PF2M7
mm-m-E/Fm-mmm
NPN + NPN output type
PF2M7
mm-m-Am-mmm
NPN + Analog output type
PF2M7
mm-m-Cm-mmm
PF2M7mm-m-Dm-mmm
PNP + PNP output type
PF2M7
mm-m-Bm-mmm
PNP + Analog output type
PF2M7
mm-m-Em-mmm
PF2M7mm-m-Fm-mmm
Max. load current: 80 mA, Internal voltage drop: 1.5 V or less
E: Analog output: 1 to 5 V or 0 to 10 V can be selected.
Output impedance: 1 kΩ
F: Analog output: 4 to 20 mA
Load impedance: 50 to 600 Ω
Accumulated pulse output wiring examples
16
2-Color Display
Digital Flow Switch
PF2M7(-L) Series
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