
-
81 541 001
-
-
Plug-in
?4
? 4 mm
-
Green
2 ? 8
2.7
150
-
-
-5 ? +50
> 10 7
13
-
81 541 005
-
-
Plug-in
?6
-
? 6 mm
Green
2 ? 8
4
200
l
-
-5 ? +50
> 10 7
25
-
-
81 501 025
-
On sub-base
page 36-37
-
-
Yellow
2 ? 8
2.7
170
l
<4
-5 ? +50
> 10 7
30
P.p (bars)
P.a (bars)
-
-
81 503 025
-
Threshold
On sub-base page
4/14-4/15
-
-
Orange
2 ? 8
2.7
170
l
<4
-5 ? +50
> 10 7
30
P.p (bars)
P.a (bars)
-
-
-
81 504 025
Threshold
On sub-base page
4/14-4/15
-
-
Light grey
2 ? 8
2.7
170
l
<4
-5 ? +50
> 10 7
30
P.p (bars)
P.a (bars)
-
-
-
81 506 025
Threshold
On sub-base page
4/14-4/15
-
-
Dark grey
2 ? 8
2.7
170
l
<4
-5 ? +50
> 10 7
30
P.p (bars)
P.a (bars)
4
YES element
The output signal "S" is only present when the
pilot is present "a" is present:
S = a YES b S=a
NOT element
The output signal "s" is present only if the input signal
"a" is NOT present. The output signal is therefore the
inverse of the pilot signal:
S= NOT a S=a
If the supply port is connected to a 2nd input "b", the
function obtained is called inhibition:
S = NOT a AND b
S=a.b
81 501 025 - 81 503 025
81 504 025 - 81 506 025
ATEX version products are available in the following catologues: Pneumatic products for explosive atmospheres or on our website
www.crouzet.com
www.crouzet.com
47