Euchner CES-AR-C01-CH-SA (Multicode) Manual de usuario Pagina 11

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Operating Instructions Safety Switch CES-AR-C01-CH-SA
11
Requirements for connection cables
Caution!
Risk of damage to equipment or malfunctions as a result of incorrect connec-
tion cables.
Ì Use connection components and connection cables from EUCHNER
Ì On the usage of other connection components, the requirements in the fol-
lowing table apply. EUCHNER provides no warranty for safe function in case
of failure to comply with these requirements.
Observe the following requirements with respect to the connection cables:
Parameter Value Unit
Conductor cross-section 0.34 mm²
R max. 60 W/km
C max. 120 nF/km
L max. 0.65 mH/km
Recommended cable type LIYY 8x or 5x 0.34 mm²
Maximum cable lengths
Switch chains are permitted up to a maximum overall cable length of 200 m taking
into account the voltage drop as a result of the cable resistance (see table below
with example data and case example).
n
Max. number of
switches
I
out
(mA)
Possible output current per channel
OA/OB
l
1
(m)
Max. cable length from the last switch
to the control system
5
10 150
25 100
50 80
100 50
200 25
6
10 120
25 90
50 70
100 50
200 25
10
10 70
25 60
50 50
100 40
200 25
SPS
PLC
l
1
l
2
l
max
=200 m
l
n
u
min
= 24 V -10%
u
n
= 24 V -20%
5 x 0,34 mm
2
CES-AR # n CES-AR # n-1 CES-AR # 1
i
out
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