28- Synchronizing 2K-1 Signalling Module With The Trip Unit - ABB Emax 2 Retrofill AKR-30-800A Installation And Maintenance Manual

Direct replacement of legacy ge ak 800a - 4000a circuit breakers used in akd-6 & substructures

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28 - Synchronizing 2K-1 signalling module with the trip unit

The activation of local bus - essential to start the communication between the module

and the Trip unit

Figure 46

Once the local bus is activated 2k modue should synchronize with the Ekip touch trip

unit.

Check the following for synchronization status.

Power LED reports ON status and correct communication with Ekip Touch :

Off: module off

Fixed or flashing light synchronized on power LED of Ekip Touch: module ON and

communication with Trip unit present

Flashing not synchronized with power LED of Ekip Touch (two fast flashes per second):

module ON and communication with Trip unit absent

If the Ekip Signalling 2K module is detected correctly by Ekip Touch the specific

configuration area in the Modules Settings menu is activated.

For each Ekip Signalling 2K module detected by Ekip Touch, a specific menu is available

containing the submenus of all the available and configurable inputs and outputs.

Figure 47

2TSA451014P0000 Rev-B

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