Appendix B

 

MicroLogic Xi Control Unit: Description

Presentation

The MicroLogic Xi control units are MicroLogic X control units without Bluetooth low energy (BLE) communication.

All the information related to the MicroLogic X control unit presented in this guide applies to MicroLogic Xi control units except information about Bluetooth low energy communication.

The differences between the MicroLogic X and MicroLogic Xi control units include:

oCommercial references

oMicroLogic Xi front face

oCommunication menu

These differences are described further in this appendix.

Commercial References of MicroLogic Xi Control Unit

Standard

Control units

Commercial reference

IEC

MicroLogic 2.0 Xi

LV857600

MicroLogic 5.0 Xi

LV857602

MicroLogic 6.0 Xi

LV857603

MicroLogic 7.0 Xi

LV857604

UL

MicroLogic 3.0 Xi

LV857610

MicroLogic 5.0 Xi

LV857609

MicroLogic 6.0 Xi

LV857608

NOTE: The commercial reference is printed on the front face of the MicroLogic Xi control unit. It also identifies the standard, IEC or UL.

MicroLogic Xi Control Unit Description

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A   Ready LED

B   Service LED

C   ERMS LED

D   Graphic display screen

E   NFC wireless communication zone

F   Home button

G   Three contextual buttons

H   Escape button ESC

I   Test button for ground-fault and earth-leakage protection (MicroLogic 6.0 Xi and 7.0 Xi)

J   Test/Reset button for trip cause LEDs and alarms

K   Mini USB port under rubber cover

L   Overload and trip cause LEDs

M   Cover for internal battery

N   VPS voltage power supply module (optional)

O   VPS LED to indicate that the VPS module is supplying the control unit

P   QR code to access product information

Q   Control unit identification number

R   Control unit type

S   Sensor plug with the rated current of the circuit breaker

T   Plastic cover

The MicroLogic Xi control units have no Bluetooth low energy communication.

The other features of MicroLogic Xi control units are identical to the features of MicroLogic X control units.

NFC Communication Zone

The MicroLogic Xi control units have the Near Field Communication (NFC) function.

The NFC communication zone is used to establish an NFC connection between a smartphone running the EcoStruxure Power Device app and the MicroLogic Xi control unit. When the connection is established, the circuit breaker operating data is automatically uploaded to the smartphone.

Communication Menu

The Home > Configuration > Communication menu presents the following data:

Level 3

Level 4

Level 5

Parameter name

Communication

Bluetooth

 

Not supported by MicroLogic Xi control unit. Bluetooth is displayed in gray but cannot be selected.

Control mode

Mode

Defines the means to control the opening and closing functions:

oManual: (BP command only) pushbutton commands only are accepted

oAutomatic:

o(Local control)

o(Remote control) (factory setting)

Display Screen Replacement

The display screen can be replaced. Always replace the display screen with one that corresponds to the control unit type (MicroLogic X with wireless communication or MicroLogic Xi without wireless communication).

For information about replacement of the MicroLogic Xi display screen (commercial reference LV850054WWSP), consult the instruction sheet on the Schneider Electric website: GDE66729

Replacing the display screen of a MicroLogic X control unit with a MicroLogic Xi display screen (and vice versa) generates the hardware discrepancy event Discrepancy between display and MicroLogic. This discrepancy has no impact on the protections provided by the control unit. The control unit is operational.

Nonetheless, the control unit operation is limited as follows:

oThe Quick View screens are displayed in English.

oOnly the standard protection functions of the control unit in the Protection menu can be read and set. They are available only in English.

The other menus cannot be accessed and control unit firmware update is not possible.

NOTE: Bluetooth low energy communication is not available if a display screen with BLE communication is installed on a MicroLogic Xi control unit.