EUCHNER CES-AH-C03-AE-LS, Operating Instructions Manual

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11
2105267-10-08/20 (Translation of the original operating instructions)
Operating Instructions
Non-Contact Safety Switch CES-AH-C03-AE-LS
EN
For channel A:
Ì Voltage drop on the switch
D U
1
= R x I = 250 m W x 1 A = 250 mV
Ì Voltage drop on the cable
D
U
2
= R
l
x s x I = 25 m
W
/m x 10 m x 1 A = 250 mV
Ì Voltage at the load
U = U
B
- D U
1
- D U
2
= 24 V - 0.25 V - 0.25 V = 23.5 V
For channel B:
Ì Voltage drop on the switch
D U
1
= R x I = 250 m W x 4 A = 1 V
Ì Voltage drop on the cable
D U
2
= R
l
x l x I = 25 m W /m x 8 m x 4 A = 800 mV
Ì Voltage at the load
U = U
B
- D U
1
- D U
2
= 24 V - 1 V - 0.8 V = 22.2 V
8.8. Connecting cables and plug connectors
CAUTION
Risk of damage to equipment or malfunctions as a result of incorrect connecting cables.
Ì Use EUCHNER connectors.
Ì If other connection components are used, the following recommendations apply. EUCHNER pro-
vides no warranty for safe function in case of failure to comply with these requirements.
Ì The maximum cable length should not exceed 50 m.
Recommended connecting cable :
e.g. LiYY 7 x 1mm²,
Ölflex classic 400P 7 x 0.75
Terminating plug for the mating side :
AMP Superseal series, manufacturer Tyco/AMP
Component AMP order number Required quantity
Socket contact
(for conductor cross-sections 0.75 ... 1.5
mm²)
183025-1 7
Socket housing 3-pin 282087-1 1
Socket housing 4-pin 282088-1 1
Individual core seals
depending on core diameter:
Total 7
1.4 ... 1.7 mm green 281934-4
1.8 ... 2.4 mm yellow 281934-2
2.6 ... 3.3 mm red 281934-3
Important!
It is imperative you use the original tools from the connector manufacturer for assembly and follow
the assembly instructions from the connector manufacturer.