Effective 7/1/2003
Page 4
I.L. 70C1037H04
Table 1.1b Communication Functions Available for Digitrip 520MC Units
Catalog Number
5CLSI
5CLSIG
5CLSIA
5WLSIG
REMOTE INFORMATION VIA
COMMUNICATIONS
X
X
X
X
Breaker Status
OPEN/CLOSED/TRIPPED
X
X
X
X
Address register
X
X
X
X
Trip Event Values
:
Protection Settings
X
X
X
X
Current Values
Phase A Current (amperes)
X
X
X
X
Phase B Current (amperes)
X
X
X
X
Phase C Current (amperes)
X
X
X
X
Phase N Current (amperes)
|
X
X
X
X
Phase G Current (amperes)
NA
X
X
X
Remote Messages - Alarm
OverLoad (Long Pickup)
X
X
X
X
HighLoad Alarm
X
NA
NA
NA
Ground Alarm
NA
X
X
X
Remote Messages - Trip
Long Delay Trip
X
X
X
X
Short Delay Trip
X
X
X
X
Instantaneous Trip
X
X
X
X
Ground Trip
NA
X
NA
X
Over-temperature Trip
}
X
X
X
X
Plug Trip (plug problem)
~
X
X
X
X
MCR Trip (making current
release trip)
X
X
X
X
High INST Trip
X
X
X
X
Slave Action Commands
Remote Reset
X
X
X
X
LEGEND
X = Function Included
NA = Not Applicable
|
= Breaker must be 4 pole or neutral sensor wired
}
= Over-temp trip indication via communications – Long LED shown on front panel
~
= Plug trip cause through communications – INST LED shown on front panel
= MCR trip cause through communications – INST LED shown on front panel
= High Instantaneous trip cause through communications - INST LED on front panel
= Breaker will trip and Alarm contact will operate
