Digitrip Rms 810 - Eaton Digitrip RMS Series Instructional Leaflet

Trip units with types dsii and dslii low voltage power circuit breakers
Table of Contents

Advertisement

Instructional Leaflet IL8700C39-04
Table 2 Catalog Numbers of Available Rating Plugs
Rated Current
Sensor Ratings
(Amps In)
(Amps)
100
200
200
250
300
200
250
300
400
300
400
600
400
600
800
600
800
1000
1200
800
1000
1200
1600
1000
2000
1200
1600
2000
1600
2000
2400
1600
2000
2400
3000
3200
2000
4000
2400
3200
4000
3200
5000
4000
5000
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.
Catalog Number
50/60Hz
200
RP6D02A010
RP6D02A020
300
RP6D03A020
RP6D03A025
RP6D03A030
400
RP6D04A020
RP6D04A025
RP6D04A030
RP6D04A040
600
RP6D06A030
RP6D06A040
RP6D06A060
800
RP6D08A040
RP6D08A060
RP6D08A080
1200
RP6D12A060
RP6D12A080
RP6D12A100
RP6D12A120
1600
RP6D16A080
RP6D16A100
RP6D16A120
RP6D16A160
RP6D20A100
RP6D20A120
RP6D20A160
RP6D20A200
2400
RP6D24A160
RP6D24A200
RP6D24A240
3200
RP6D32A160
RP6D32A200
RP6D32A240
RP6D32A300
RP6D32A320
RP6D40A200
RP6D40A240
RP6D40A320
RP6D40A400
RP6D50A320
RP6D50A400
RP6D50A500
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.
eaTOn CORPORaTIOn www.eaton.com
Effective July 2010
9

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents