23
Instruction Leaflet
I. L. 29-888B
Effective July 2011
Instructions for Digitrip RMS 810 Trip Unit
eaton corporation
www.eaton.com
Figure 21. INCOM with Remote Master Computer.
5.3 Assemblies Electronic Monitor (AEM) and Breaker
Interface Monitor (BIM)
An Assemblies Electronic Monitor (AEM) or a Breaker Interface
Monitor (BIM) can be applied in the same assembly with the circuit
breakers, or at a location remote from the breakers, to monitor the
information from any of the Digitrip RMS 810 Trip Units . The connec-
tions in the network are made by twisted pairs of wires as shown in
Figure 22 . Digitrip RMS 810 Trip Units should be set to communicate
at 1200 Baud when applied on the same network with Digitrip RMS
700 and 800 Trip Units (see Section 5 .1, Item 5) .
Figure 22. INCOM Network with AEM / BIM.
Typical IBM (or IBM
Twisted Pair.
No. 18 AWG, (See Section 5.5
- - - - -
Cut-off Shield at last
Device Do Not Ground
Breaker
with
RMS 810
Trip Unit
3
View A
Refer to circuit breaker connection diagrams referenced in Section
6
for actual connections.
Modular telephone connector, Type RJ11 supplied by user.
Ground shielding at computer only as shown. Where devices are daisy-chained, interconnect shielding, but do not ground
the connection.
1/2 watt
carbon resistor required at last breaker. See T.D. 17-513.
CONI Card
Compatible) Computer
Twisted Pair.
Cut-off Shield at
Device Do Not Ground
Circuit
Breaker
RMS 800
See Section
Trip Unit
Note: OK t o mix Models 700, 800, and 810 Trip Units i f Baud Rate L = 1200 is used.
Refer t o circuit breaker connection diagrams referenced in Section 6 for actual connections.
Ground shielding at
AEM/BIM
only as shown. Where devices are daisy-chained,
interconnect shielding, but do not ground the connection.
1/2 watt carbon resistor required at last breaker. See T.D. 17-513.
Breaker
Interface
Monitor
(BIM)
OR
810