Eaton Digitrip RMS 810 Instructions Manual page 7

Trip unit
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Instructions for Digitrip RMS 810 Trip Unit
Table 1. Digitrip RMS 810 Protection Functions.
Trip Unit Type
Catalog Number
Suffix Number
Instruction Leaflet No.
Long-Time Delay Protection
Adj. Current Setting (Pick-up)
Adj. Time Delay Setting
Long Time Memory
High Load Alarm
ALARM Indication at Trip Unit
Remote ALARM Signal Contacts
Short-Time Delay Protection
Adj. Current Setting (Pick-up)
Adj. Time Delay Setting
Opt. "I Squared T" Curve Shape
Opt. Zone Interlocking
Instantaneous Protection
Adj. Current Setting (Pick-up)
DISCriminator (11 x) IN or OUT
OverRIDE (>short time current rating)
Neutral Current Protection
Ground Fault Protection
Adj. Current Setting (Pick-up)
Adj. Time Delay Setting
Opt. "I Squared T" Curve Shape
Opt. Zone Interlocking
Ground Fault Time Memory
Trip Unit Over-Temp TRIP
Auto Lock-Out after TRIP
LED Indicators on TRIP Unit
Trip Unit Status (OK = blinking)
Long Trip Delay TRIP
Short Time Delay TRIP
INStantaneous TRIP
OverRIDE / DISCriminator TRIP
Ground Fault TRIP
Rating Plug Back up Battery Status
Integral Test Provision
POWER / RELAY MODULE
Output Signal Contacts
Long-Time Delay TRIP
Short-Circuit TRIP (includes any of:)
• Short Time Delay Trip
• INStantaneous TRIP
• OverRIDE / DISCriminator TRIP
Ground Fault TRIP
Neutral Current ALARM
High LoaD ALARM
LEGEND: x = Function included for this trip unit.
c = 120 Vac Control Power required to maintain Lockout.
n = Circuit Breaker must be equipped for Neutral Protection.
r = Trip Unit can be re-set Remotely via INCOM / IMPACC.
* = DISCriminator is also called "Making Current Release"
1 = n/a for Type DS Breakers.
"blank" = Function n/a for this Trip Unit.
RMS Digitrip 810
S
S
S
S
S
8
8
8
8
8
1
2
3
4
5
L
L
L
L
L
I
S
S
I
S S
I
G G
81 82 83
84 85 86
I.L. 29-888
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
1
1
1
1
1
n
n
n
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
c,r c,r c,r
c,r c,r c,r
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Instruction Leaflet I. L. 29-888B
S
8
6
L
I
G
X
X
X
X
X
X
X
X
X
X
1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
eaton corporation www.eaton.com
Effective July 2011
Refer to I.L.
Section
Number
3.2
3.3
3.3
Table 3
1.3
3.4
3.5
3.5
1.1.5
3.6
1.1.3
1.1.4
1.1.1
3.8
3.9
3.9
1.1.5
3.9
1.1
1.1.2
1.1.2
1.1.2
1.1.2
1.1.2
1.1.2
1.1.2
4.5
4
1.4
1.4
1.4
1.4
1.4
1.4
7

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