Eaton Digitrip RMS Series, Instructional Leaflet

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Effective July 2010
Instructional Leaflet
IL8700C39-04
Table 2 Catalog Numbers of Available Rating Plugs
Rated Current Sensor Ratings Catalog Number
(Amps In) (Amps) 50/60Hz
100 200 RP6D02A010
200 RP6D02A020
200 300 RP6D03A020
250 RP6D03A025
300 RP6D03A030
200 400 RP6D04A020
250 RP6D04A025
300 RP6D04A030
400 RP6D04A040
300 600 RP6D06A030
400 RP6D06A040
600 RP6D06A060
400 800 RP6D08A040
600 RP6D08A060
800 RP6D08A080
600 1200 RP6D12A060
800 RP6D12A080
1000 RP6D12A100
1200 RP6D12A120
800 1600 RP6D16A080
1000 RP6D16A100
1200 RP6D16A120
1600 RP6D16A160
1000 2000 RP6D20A100
1200 RP6D20A120
1600 RP6D20A160
2000 RP6D20A200
1600 2400 RP6D24A160
2000 RP6D24A200
2400 RP6D24A240
1600 3200 RP6D32A160
2000 RP6D32A200
2400 RP6D32A240
3000 RP6D32A300
3200 RP6D32A320
2000 4000 RP6D40A200
2400 RP6D40A240
3200 RP6D40A320
4000 RP6D40A400
3200 5000 RP6D50A320
4000 RP6D50A400
5000 RP6D50A500
The Power/Relay Module will maintain the cause of trip his-
tory and LED’s as long as the control power supply is avail-
able. If the control power supply is not available, only the
cause of trip LEDs will be maintained by the back-up battery
located in the rating plug.
The high-load (“HILD”) display code and remote alarm
switch are pre-set at 85% of the value of the long delay
setting. The high-load relay operates after an approximate 40
second delay when the 85% level is reached to ride through
momentary overcurrent conditions without nuisance alarms.
4.3 Digitrip RMS 810
The Digitrip RMS 810 Trip Assembly consists of a Digitrip
RMS 810 Trip Unit described in I.L. 29-888, auxiliary current
transformers (3 or 4), a stab-in trip unit edge connector, a
test terminal block with test receptacles for external field
testing, a Potential Transformer Module and a Power/Relay
Module mounted as shown in Figures 4 and 5. The Digitrip
RMS 810 Trip Unit performs all the functions of the Digitrip
RMS 610 Trip Unit with the addition of peak demand, pres-
ent demand and energy consumed pointer LEDs along with
a peak demand reset pushbutton as outlined in Table 1.
The Trip Assembly provides for both local displays on the
face of the trip unit and remote communications via an
INCOM/IMPACC communication network signal link as
outlined in Table 1.
An optional Assemblies Electronic Monitor (AEM) II, as de-
scribed in TD 17-382, may also be installed in the equipment
assembly to show the parameters in Table 1 covered under
Note 2.
Interconnections for the INCOM/IMPACC circuit must be
connected using shielded, twisted pair No. 18 AWG conduc-
tors.
The three-digit INCOM/IMPACC address and BAUD rate
must be set on each trip unit per instructions given in I.L.
29-888 and TD 17-382. To insure that each circuit breaker
in an assembly is properly located after the address is set,
the breaker and trip unit should be identified as to its proper
cell location. That reference along with the breaker INCOM/
IMPACC address should be written on the face of the trip
unit in the spaces provided.
In addition to the communication of breaker data the IN-
COM/IMPACC module allows for remote tripping and closing
of the circuit breaker (spring release option required).
 warNINg
CarElEssly plaNNED Or uNplaNNED auTOmaTIC CIrCuIT
BrEakEr ClOsINg OpEraTIONs INITIaTED By INCOm/ImpaCC
COmmuNICaTION sIgNals DurINg maINTENaNCE pErIODs
COulD CausE sEVErE pErsONal INJury Or DEaTh.
INsTall apprOprIaTE pErmIssIVE CONTrOl mEaNs as Illus-
TraTED IN CONNECTION DIagram 508B508 TO aVOID uNDE-
sIrED rEmOTE ClOsINg OpEraTIONs DurINg maINTENaNCE
pErIODs. alsO prOVIDE aDEQuaTE EQuIpmENT warNINgs
fOr NOrmal OpEraTION pErIODs.
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