Definition And Terminology - SMC Networks D-M9 J Series Operation Manual

Heat resistant solid state auto switch
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■Definition and terminology

Term
2
2-color indication
C
Current leakage
H
Hysteresis
I
Internal voltage drop
L
Load current
M
Most sensitive position
N
Non-polarity
S
Sequence controller
(PLC)
Solid state Auto switch
Display method in which a
red LED turns on when it is in
the operating position, and a
green LED turns on when it is
in the optimum operating
range.
The current flowing to the load when the Auto switch turns off.
The difference between the
points when the Auto switch
turns on and off, which is
provided to prevent
chattering.
The voltage applied between the COM and signal line when the Auto switch turns
on.
The current flowing to the load when the Auto switch turns on.
The center position of the sensor unit (which gets the strongest reaction of the
sensor unit), which means the center position of an operating range as well.
A 2-wire type of connection which do not need care for polarity.
Like 2-wire connection, it is necessary to put a load to either of (+) or (-).
The device to perform sequence control, which performs controlling such as receipt
of inputs from the Auto switch along with programming and sending of the output to
other machines.
Auto switch which generates on and off outputs with or without mechanical contact
such as a transistor.
-9-
Meaning
No.D-※S-OMS0002-B

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