Siemens SAMMS-MV Manuale Utente
48
Appendix A Technical Specifications
SAMMS-MVX
LED
LED on
LED Flashing
Current
Unbalance
Unbalance
Impending
Trip
Trip
Overload
Trip
Trip
Incomplete
Sequence
Sequence
External
Trip Alarm
Trip Alarm
CPU
Fault
Fault
Ground
Fault
Fault
> 40%
20 - 40%
> 110%
> 100%
< 110%
< 110%
Overload
Start
Inhibit
Inhibit
Trip
Trip: Loss
of Load, or
Jam, or
RTD Input
of Load, or
Jam, or
RTD Input
Alarm: Loss
of Load or
Prcs Current
of Load or
Prcs Current
Trip: CPU
Failure or
Low Voltage
Failure or
Low Voltage
Trip
Alarm
CPU
Fault
Fault
Ground
Fault
Fault
Ready
Current
Unbalance
Unbalance
Impending
Trip
Trip
Overload
Trip
Trip
Incomplete
Sequence
Sequence
External
Trip/Alarm
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
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
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
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-MVX Only)