Appendix a technical specifications – Siemens MCC-3298 User Manual

Page 49

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47

Appendix A Technical Specifications

SAMMS-LVX

LED

LED on

LED Flashing

Current
Unbalance

Impending
Trip

Overload
Trip

Incomplete
Sequence

External
Trip Alarm

CPU
Fault

Ground
Fault

> 40%

20 - 40%

> 110%

> 100%
< 110%

Overload

Start
Inhibit

Trip

Trip: Loss
of Load, or
Jam

Alarm: Loss
of Load or
Prcs Current

Trip: CPU
Failure or
Low Voltage

Trip

Alarm

CPU
Fault

Ground
Fault

Ready

Current
Unbalance

Impending
Trip

Overload
Trip

Incomplete
Sequence

External
Trip/Alarm

Reset/Test

1

2

3

4

5

6

7

8

9

10

11

12

13 14

15

16

2.125"

6.25"

6.00"

3.258"

.266"

1.010"

2.50+.02"

.375"

.375"

5.50"

5.25"

4X .125" DIA X .375" DEEP
FOR #6 SELF-TAPPING
MOUNTING SCREWS

SIDE

FRONT

REAR

OPEN

OPEN

12

S1

1

2345

S2

S1 - 1
S1 - 2
S2 - 1
S2 - 2
S2 - 3
S2 - 4
S2 - 5

NORMALLY OPEN
NORMALLY CLOSED
ANY OF THE BELOW
IMPENDING TRIP
OVERLOAD TRIP
EXTERNAL TRIP
GROUND FAULT

SWITCH #

FUNCTION

POSITION

Figure A-2

Figure A-2

Figure A-2

Figure A-2

Figure A-2 Overall Dimensions and Mounting Diagram

Figure A-3

Figure A-3

Figure A-3

Figure A-3

Figure A-3 Alarm Contact Configuration Switches (SAMMS-LVX Only)

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