-24-
No.PF
※※
-OMM0005-N
Examples of Internal Circuit and Wiring
NPN 2 Output type
PF3W7
-
-A(T)-
PNP 2 Output type
PF3W7
-
-B(T)-
Maximum 28 V, 80 mA
Internal voltage drop 1 V or less
Maximum 80 mA
Internal voltage drop 1.5 V or less
NPN + Analogue output type
PF3W7
-
-C(T)-
NPN + Analogue output type
PF3W7
-
-D(T)-
PNP + Analogue output type
PF3W7
-
-E(T)-
PNP + Analogue output type
PF3W7
-
-F(T)-
Maximum 28 V, 80 mA
Internal voltage drop 1 V or less
C: Analogue output 1 to 5 V
Output impedance approx.
1 kΩ
D: Analogue output 4 to 20 mA
Maximum load impedance
Power supply voltage 12 V: 300
Ω
Power supply voltage 24 V: 600
Ω
Maximum 80 mA
Internal voltage drop 1.5 V or less
E: Analogue output 1 to 5 V
Output impedance approx.
1 kΩ
F: Analogue output 4 to 20 mA
Maximum load impedance
Power supply voltage 12 V: 300
Ω
Power supply voltage 24 V: 600
Ω
NPN + External input type
PF3W7
-
-G-
PNP + External input type
PF3W7
-
-H-
Maximum 28 V, 80 mA
Internal voltage drop 1 V or less
External input: Voltage free contact
Reed or solid state input
30 ms minimum duration
Maximum 80 mA
Internal voltage drop 1.5 V or less
External input: Voltage free contact
Reed or solid state input
30 ms minimum duration
Summary of Contents for PF3W7 Series
Page 12: ...11 No PF OMM0005 N Model Indication and How to Order Metal piping...
Page 13: ...12 No PF OMM0005 N Polyvinyl chloride piping...
Page 45: ...44 No PF OMM0005 N List of output modes for fluid temperature...
Page 48: ...47 No PF OMM0005 N Example of display of sub screen...
Page 49: ...48 No PF OMM0005 N Example of display of sub screen continued...
Page 78: ...77 No PF OMM0005 N PF3W711 Vinyl chloride piping PF3W721 Vinyl chloride piping...
