Figure a.8 overload trip curves, A-4 specifications – Rockwell Automation 284 ArmorStart User Manual User Manual
Page 324
A-4
Specifications
Bulletin 280/281, Continued
Figure A.7 External Connections for ArmorPoint Interface (OUT)
Figure A.8 Overload Trip Curves
Pin 1: CAN High
Pin 2: Common
Pin 3: +5V
Pin 4: CAN Low
Pin 5: Enable Out
Pin 7: Common
Pin 8: NC (No Connection)
Class 10 Overload Curves
1
10
100
1000
10000
0
100
200
300
400
500
600
700
Multiples of Full Load Current
Approximate Trip Time (sec)
Cold
Hot
Class 15 Overload Curves
1
100
10000
0
100
200 300 400
500 600 700
Multiples for Full Load Current
Approximate Trip Time (sec)
Cold
Hot
Class 20 Overload Curves
1
100
10000
0
100
200
300
400
500
600
700
Multiples of Full Load Current
Approximate Trip Time (sec)
Cold
Hot
Class 10
Class 15
Class 20
%
%
%
of
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