Setting the Jumper

Using jumper JX1 on the processor board of the controller, activate the galvanic separation (electrical isolation) for the connector socket X101 of the controller.

Jumper JX1 on the processor board

Rotate the smartphone by 90 degrees to show the entire table.

Jumper JX1	Function	Application
	Electrical isolation not active. 24 V⎓ is available at connector socket X101.	Factory settings
	Electrical isolation active. 24 V⎓ is not available at connector socket X101.	Networking with customer CAN bus

Jumper

JX1

Function

Application

Electrical isolation not active.
24 V⎓ is available at connector socket X101.

Factory settings

Electrical isolation active.
24 V⎓ is not available at connector socket X101.

Networking with customer CAN bus

NOTICE

Damage to the components from working on live parts.

▶Before opening the controller, switch off the power supply.

▶Plug in or remove jumper JX1 according to the application.