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4 Basic circuit diagram
8
ESR5-NOS-31-230VAC
12/19 MN049013EN
www.eaton.com
4 Basic circuit diagram
Figure 2: Block diagram
Designation
Explanation
A1, A2
Safety relay input voltage
S11, S12
Input circuit
S33, S34, S35
Start circuit
13, 14
Enabling current paths
23, 24
33, 34
41, 42
Signaling current path
A1
13
23
33
41
K1
K2
Logic
A2
14
24
S34 S35
S33
34
42
24 V DC
230 V AC
Power
S11 S12
Содержание 153152
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