User Documentation

-18-
No.PF※※-OMP0002-H
Internal circuit and wiring examples
NPN (2 output) type
PFMB7--A-
Maximum applied voltage: 28 V
Maximum load current: 80 mA
Internal voltage drop: 1 V or less
NPN (1 output) + Analogue (1 to 5 V) output type
PFMB7--C-
NPN (1 output) + Analogue (4 to 20 mA) output type
PFMB7--D-
Maximum applied voltage: 28 V
Maximum load current: 80 mA
Internal voltage drop: 1 V or less
C: Analogue output: 1 to 5 V
Output impedance: 1 kΩ
D: Analogue output: 4 to 20 mA
Maximum load impedance: 600 Ω
NPN (1 output) + External input type
PFMB7--G-
Maximum applied voltage: 28 V
Maximum load current: 80 mA
Internal voltage drop: 1 V or less
External input: Input voltage 0.4 V or less (reed or solid state input) for 30 msec. or longer