Alarm Output(S) - Siemens Pointek CLS100 Operating Instructions Manual
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Also See for Pointek CLS100:
- Instructions manual (185 pages) ,
- Compact operating instructions (181 pages) ,
- Quick start manual (162 pages)
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Technical data
6.2 Alarm output(s)
6.2
Alarm output(s)
Power supply (stand-
ard)
Power supply (Intrinsi-
cally safe)
Alarm outputs
mA
Solid state switch
(standard)
Solid state switch (in-
trinsically safe)
24
Integral cable version or enclo-
sure version with stainless steel
process connection
12-33 V DC
•
10 - 30 V DC max
•
Intrinsically safe barrier re-
quired
•
The power supply circuit is
infallibly galvanically isolated
from the solid-state switch cir-
cuit.
•
For ATEX: U
= 30 V I
= 200mA
i
i
P
= 0.8 W C
= 2.1 nF* L
i
i
mH
•
For INMETRO: U
= 30 V I
i
200 mA P
= 1.5 W C
= 2 nF* L
i
i
= 1 mH
*For an integral cable with a
length of more than 1.5 m, a
capacitance of 0.3 nF/m shall be
added
4/20 mA or 20/4 mA 2-wire cur-
rent loop detection
30 V DC / 30 V AC 82 mA max.
Limited to 30 V DC / 16 V AC 82
mA max. in wet locations
•
30 V DC max
•
Intrinsically safe barrier re-
quired
•
The power supply circuit is
infallibly galvanically isolated
from the solid-state switch cir-
cuit.
•
For ATEX: U
= 30 V I
= 200mA
i
i
P
= 350 mW C
= 0* L
i
i
i
•
For INMETRO: U
= 30 V I
i
200 mA P
= 1.5 W C
= 2 nF* L
i
i
= 1 mH
*For an integral cable with a
length of more than 1.5 m, a
capacitance of 0.3 nF/m shall be
added
Compact Operating Instructions, 05/2021, A5E32146158-AB
Enclosure version (fully synthetic)
12-33 V DC
Not applicable
= 1.3
i
=
i
i
4/20 mA or 20/4 mA 2-wire current
loop detection
Not applicable
Not applicable
= 0
=
i
i
Pointek CLS100
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