Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0A Electronic Trip Units

48049-136-05

Section 3—Operation

Rev. 01, 07/2012

 

 

Wire circuit breakers for zone-selective

Figure 34: ZSI Wiring Example

interlocking.

 

ENGLISH

UC1

Z5 M1

Z3 Z4

Z1

Z2

Auxiliary

Connections 1

Secondary

 

Connector

 

Position

Description

Z1

ZSI out signal

Z2

ZSI out

Z3

ZSI in signal

Z4

ZSI in short time

Z5

ZSI in ground fault

UC1

Z5 M1

Z3 Z4

Z1

Z2

Auxiliary Connections 2

UC1

Z5 M1

Z3 Z4

Z1

Z2

Auxiliary Connections 3

Communication Module values

If the optional circuit breaker communication module (BCM) is installed, use the ammeter to set communication module values.

To access the communication module menu:

1.Current menu is displayed.

2.Simultaneously press both menu button and scroll button down for three seconds.

3.Communication module addressing menu will appear.

Figure 35: Access Communication Module Menu

Current Menu

33067107

 

 

 

 

Communications Address

06133354

 

menu

 

06133703

 

 

 

 

 

 

A

100 %

 

 

 

 

 

 

 

 

100 %

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

24-EN

© 1999–2012 Schneider Electric All Rights Reserved

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Schneider Electric and 6.0A Communication Module values, Wire circuit breakers for zone-selective, Interlocking, 24-EN