Hi5 controllermaintenanceHi5 Controller Maintenance Manual5. Controller Options5.3. Public IO Board (BD582 Connector Type)5.3.2. ConnectorOn this page5.3.2. Connector5.3.2. Connector 5.3.2.1. Digital Input5.3.2.2. Digital Output5.3.2.3. Power Connector: CNP15.3.2.4. CAN Communications Connector: CANS1, CANS2