Switching Output - MICRO-EPSILON optoCONTROL 2700 Operating Instructions Manual

4.3.8

Switching output

The switching outputs Out1/Out2/Out3 are connected as follows:
V
H
R
L
9
11
16
NPN PNP
Fig. 4.16: Output configuration (schematic)
The switching behavior (NPN, PNP, push-pull, push-pull negated) of both switching outputs depends on the program­
ming.
The NPN output is, for example, suitable for adaptation to a local TTL logic circuit with auxiliary voltage of
switching outputs are protected against polarity reversal, overload (< 150 mA), excessive temperature and have an inte­
grated self-induction recuperation diode for inductive loads.
in | out
17-pin M12 plug
11
9
16
Fig. 4.7: Switching outputs characteristics
Name
NPN (Low side)
PNP (High side)
Push-pull
Push-pull, negated
Fig. 4.8: Switching Behavior of Error Outputs
optoCONTROL 2700
V V
+ +
9
11
16
R
L
Push-Pull
SCA2700-x
Wire color
White
Green
Yellow
Output active (e.g. limit
value exceeded)
GND
V
+
V
+
GND
9
11
16
Signal Comments
Switching output 1 Limit value or number of edges
not electrically separated, 24 logic
Switching output 2
(HTL),
Switching output 3
Saturation voltage with
Low < 2.5 V (output - GND),
High < 2.5 V (output - supply voltage)
Output passive (e.g. no limit value violation)
V
H
approx. GND
GND
V
+
Installation and Assembly
I V
= 0.1 A, = 30 V
max max
I
= 0.1 A:
max
V
= 5 V. The
H
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