Switch State Sensing
The switch state detection terminals are located in the
Required settings
Quantity
Funct/Port
Sound
Also check the
Change
means that MC5-IS beeps every
time the switch changes its state. When
Open
using options
is continuously on when the switch is
open respectively closed.
The contact should be free of external po-
tential. If this is not possible, use DC volt-
age within the range -10 V to +30 V.
Next...
Options/description
Switch
E: Switch
(selected automatically when the
Quantity
corresponding
setting. The option
Closed
or
the sound
Hint!
Switch state detection may also be used for binary signal detection.
Limit Switch Test on page 44
Calibration, see Part D.
Measuring
module.
E
setting is activated )
MC5-IS shows voltages above approx.
+0.5 V as open contact and voltages be-
low approx. +0.5 V as closed contact.
T / C
I N T . R J
T / C , L o w
V
R , R T D
T / C
W
I R E S
O N L Y
m e a s / s i m
S E N S O R
M E A S U R E
&
S I M U L A T E
1
H A R T
4
w
m e a s
®
1
m e a s / s i n k
V ,
,
s i n k
V ,
,
C o m
C o m
3
w
m e a s
U o : 1 6
V
I o : 2 4
m A
P o : 1 4 5
m W
O U T P U T
M E A S U R E
E T
E
L o w
V
43