Wireless Indication Auxiliary

Introduction

The wireless indication auxiliary provides remote and local information about the circuit breaker status.

The position of the wireless indication auxiliary inside the case, and the setting of the gateway or Panel Server, determine its function. The wireless indication auxiliary provides the following information remotely:

Position of wireless indication auxiliary	Information provided
OF slot	Open/close circuit breaker status
SD slot	Trip indication
SDE slot	Electrical fault indication

When in the SD slot, the wireless indication auxiliary can be configured to indicate a circuit breaker trip locally. The status LED blinks orange for eight hours.

The wireless indication auxiliary must be paired with a gateway or Panel Server.

The wireless indication auxiliary is powered by an internal battery. It sends a notification to indicate that the battery needs to be replaced.

For more information about installation, consult the instruction sheet on the Schneider Electric website: NNZ8882801 Wireless Indication Auxiliary

Description

A Reset button

B QR code to access device information, including RF-Id address

C Status LED

D Actuator

E Battery cover

F Reset tool

Reset Button

The Reset button allows you to :

Access setting mode to set the status LED indication mode
Pair or unpair the wireless indication auxiliary
Perform a reset to factory settings (press the Reset button for more than 10 seconds)

Status LED

A status LED on the wireless indication auxiliary provides the following information:

Help with commissioning and maintenance steps
Status of communication between wireless indication auxiliary and gateway or Panel Server
Status of the wireless indication auxiliary
Indication of circuit breaker trip (available when LED indication mode is ON).

Status LED	Description	Action
	Wireless indication auxiliary switched off or not in communication with gateway or Panel Server.	None
	Wireless indication auxiliary in pairing mode, searching for a gateway or Panel Server.	Wait until the gateway or Panel Server is identified.
	Wireless indication auxiliary in identification mode.	Wait until wireless indication auxiliary is discovered in network.
	Wireless indication auxiliary in communication. One green flash at each frame sent.	None
	Occasional loss of communication with the gateway orPanel Server. One red flash at each frame lost.	Check communication setting with the gateway or Panel Server.
	No communication with the gateway or Panel Server.	Check communication setting with the gateway or Panel Server.
	Wireless indication auxiliary in setting mode, with LED indication mode set to OFF.	Set LED indication mode to ON by pressing the Reset button.
	Wireless indication auxiliary in setting mode, with LED indication mode set to ON.	Set LED indication mode to OFF by pressing the Reset button.
	Trip indication when wireless indication auxiliary is in SD slot and configured in LED indication mode ON.	Check tripping cause.
	Battery out of power. Three red flashes each time the wireless indication auxiliary wakes up.	Change the battery.

Setting LED Indication Mode

Set the LED indication mode of the wireless indication auxiliary to ON to indicate a trip locally when the wireless indication auxiliary is installed in the SD slot. The LED indication mode is factory-set to OFF.

Follow this procedure to change the LED indication mode.

Step	Action	Status LED
1	Use the reset tool to press the Reset button. Result: The wireless indication auxiliary status LED blinks.
2	Press the Reset button three times in less than two seconds. The wireless indication auxiliary is in setting mode. The Status LED flashes: Three times every two seconds if LED indication mode is OFF Six times every two seconds if LED indication mode is ON
2
3	Press the Reset button once to change the LED indication mode. The flashing pattern changes according to the new LED indication mode.
4	To exit setting mode, press the Reset button for three seconds. NOTE: If the Reset button is not pressed, the wireless indication auxiliary exits setting mode after two minutes.	–

Commissioning

Commission the wireless indication auxiliary by using EcoStruxure Power Commission software or the webpages of the gateway or Panel Server.

NOTE: The wireless indication auxiliary can be commissioned with the device switched off.

Before proceeding with pairing, ensure that the gateway or Panel Server has the latest available firmware version. Refer to the user guide of the relevant gateway.

Step	Action
1	Put the wireless indication auxiliary in pairing mode in one of the following ways: If the wireless indication auxiliary is not installed in the circuit breaker, press the Reset button or the actuator. If the wireless indication auxiliary is installed in the device without front cover, press the Reset button. If the wireless indication auxiliary is installed in the OF slot, change the state of the device by opening or closing the device. If the wireless indication auxiliary is installed in the SD slot, press the push-to-trip button. NOTE: the device must be closed before pressing the push-to-trip button. If the wireless indication auxiliary is installed in the SDE slot: For devices with a TMD trip unit, remove the front cover and press the Reset button For devices with a MicroLogic trip unit, use the USB maintenance interface connected to the MicroLogic to simulate an SDE fault or proceed as with a TMD trip unit. NOTE: The device must be closed before simulating an SDE fault. Result: The status LED blinks orange. The wireless indication auxiliary stays in pairing mode for three minutes.
2	Pair the gateway or Panel Server with the wireless indication auxiliary by using EcoStruxure Power Commission software or the webpages of the gateway or Panel Server. Result: The status LED blinks green to indicate that the wireless indication auxiliary is paired.
3	Configure the wireless indication auxiliary by using EcoStruxure Power Commission software or the webpages of the gateway or Panel Server.

Step

Action

Put the wireless indication auxiliary in pairing mode in one of the following ways:

If the wireless indication auxiliary is not installed in the circuit breaker, press the Reset button or the actuator.
If the wireless indication auxiliary is installed in the device without front cover, press the Reset button.
If the wireless indication auxiliary is installed in the OF slot, change the state of the device by opening or closing the device.
If the wireless indication auxiliary is installed in the SD slot, press the push-to-trip button.

NOTE: the device must be closed before pressing the push-to-trip button.

If the wireless indication auxiliary is installed in the SDE slot:
- For devices with a TMD trip unit, remove the front cover and press the Reset button
- For devices with a MicroLogic trip unit, use the USB maintenance interface connected to the MicroLogic to simulate an SDE fault or proceed as with a TMD trip unit.

NOTE: The device must be closed before simulating an SDE fault.

Result: The status LED blinks orange. The wireless indication auxiliary stays in pairing mode for three minutes.

Pair the gateway or Panel Server with the wireless indication auxiliary by using EcoStruxure Power Commission software or the webpages of the gateway or Panel Server.

Result: The status LED blinks green to indicate that the wireless indication auxiliary is paired.

Configure the wireless indication auxiliary by using EcoStruxure Power Commission software or the webpages of the gateway or Panel Server.

Changing the Radio Frequency Channel

Follow this procedure to change the radio frequency channel used by the gateway or Panel Server to communicate:

Step	Action
1	Put the wireless indication auxiliary in pairing mode in one of the following ways: If the wireless indication auxiliary is not installed in the circuit breaker, press the Reset button or the actuator. If the wireless indication auxiliary is installed in the device without front cover, press the Reset button. If the wireless indication auxiliary is installed in the OF slot, change the state of the device by opening or closing the device. If the wireless indication auxiliary is installed in the SD slot, press the push-to-trip button. NOTE: the device must be closed before pressing the push-to-trip button. If the wireless indication auxiliary is installed in the SDE slot: For devices with a TMD trip unit, remove the front cover and press Reset button For devices with a MicroLogic trip unit, use the USB maintenance interface connected to the MicroLogic to simulate an SDE fault or proceed as with a TMD trip unit. NOTE: The device must be closed before simulating an SDE fault. Result: The wireless indication auxiliary wakes up, and is ready to be configured for three minutes.
2	Change the radio frequency channel used by the gateway or Panel Server to communicate with the wireless indication auxiliary by using EcoStruxure Power Commission software or the webpages of the gateway or Panel Server. Result: The status LED blinks green to indicate that the wireless indication auxiliary is in communication with the gateway or Panel Server.

Step

Action

Put the wireless indication auxiliary in pairing mode in one of the following ways:

If the wireless indication auxiliary is not installed in the circuit breaker, press the Reset button or the actuator.
If the wireless indication auxiliary is installed in the device without front cover, press the Reset button.
If the wireless indication auxiliary is installed in the OF slot, change the state of the device by opening or closing the device.
If the wireless indication auxiliary is installed in the SD slot, press the push-to-trip button.

NOTE: the device must be closed before pressing the push-to-trip button.

If the wireless indication auxiliary is installed in the SDE slot:
- For devices with a TMD trip unit, remove the front cover and press Reset button
- For devices with a MicroLogic trip unit, use the USB maintenance interface connected to the MicroLogic to simulate an SDE fault or proceed as with a TMD trip unit.

NOTE: The device must be closed before simulating an SDE fault.

Result: The wireless indication auxiliary wakes up, and is ready to be configured for three minutes.

Change the radio frequency channel used by the gateway or Panel Server to communicate with the wireless indication auxiliary by using EcoStruxure Power Commission software or the webpages of the gateway or Panel Server.

Result: The status LED blinks green to indicate that the wireless indication auxiliary is in communication with the gateway or Panel Server.

Replacing the Internal Battery

The wireless indication auxiliary sends a notification six months before the battery needs to be changed.

Use a Murata CR2050W battery to replace the internal battery.

Follow this procedure to replace the internal battery.

Step	Action
1	Remove the wireless indication auxiliary from its slot. Refer to NNZ8882801 Wireless Indication Auxiliary Instruction Sheet.
2	Use the reset tool to remove the battery cover by turning it anti-clockwise.
3	Remove the battery by pressing the top of the battery and recycle it.
4	Reset the wireless indication auxiliary by pressing the Reset button.
5	Insert the new battery, following the guidelines marked in the battery compartment.
6	Put back the battery cover and lock it by turning it clockwise.
7	Reinstall the wireless indication auxiliary in its slot.
8	Put back the front cover of the circuit breaker.

Replacing the Wireless Indication Auxiliary

Follow this procedure to unpair the wireless indication auxiliary and delete it in EcoStruxure Power Commission software or the webpages of the gateway or Panel Server before replacing the wireless indication auxiliary.

Step	Action
1	Remove the wireless indication auxiliary from its slot. Refer to NNZ8882801 Wireless Indication Auxiliary Instruction Sheet.
2	Unpair the wireless indication auxiliary by pressing the Reset button for at least three seconds and releasing, or by using EcoStruxure Power Commission software or the webpages of the gateway or Panel Server.
3	Install the new wireless indication auxiliary in its slot.
4	Pair the wireless indication auxiliary by following the procedure in Commissioning.
5	Put back the front cover of the circuit breaker.