---
sourceDocument: Australia Operational Technology Management
sourceDocumentLink: https://www.servicenow.com/docs/r/operational-technology

 Release :

    - australia

ft:locale :

    - en-US

ft:publication_title :

    - Australia Operational Technology Management

ft:clusterId :

    - optm

bundleId :

    - optm

workflow :

    - Technology


---

# Service Graph Connector for Microsoft Excel

# Service Graph Connector for Microsoft Excel {#ariaid-title1}

* Release version: Australia
* 
* Updated March 12, 2026
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

The Service Graph Connector for Microsoft Excel function enables you to import your existing Operational Technology data from a populated Microsoft Excel flat-file spreadsheet. You use it in the Integration Hub Extract Transform Load (ETL) to upload this data to the Configuration Management Database (CMDB).

Before you can run the import process, you must populate the Microsoft Excel spreadsheet with your existing Operational Technology data. When you import your Microsoft Excel spreadsheet using the Integration Hub ETL, it creates the correct configuration item (CI) records in the Configuration Management Database (CMDB). To learn more, see [Operation Technology (OT) extension classes](https://www.servicenow.com/docs/access?context=cmdb-ci-class-models-operation-technology&version=australia&pubname=australia-servicenow-platform&ft:locale=en-US).
* **[Configuring the Service Graph Connector for Microsoft Excel](https://www.servicenow.com/docs/ZBaMx3sU6mVP1dzrIPS2sQ)**   
  Configure the Service Graph Connector for Microsoft Excel to import your existing Operational Technology data from a populated Microsoft Excel flat-file spreadsheet.
* **[Using the Service Graph Connector for Microsoft Excel through import tasks](https://www.servicenow.com/docs/HS9tzfoHUCC7R5c26ROaog)**   
  With the Service Graph Connector for Microsoft Excel, you can create import tasks that handle the upload, validation, and import of staging records for your OT device data into the Configuration Management Database (CMDB).

**Related topics**   

* [IntegrationHub](https://www.servicenow.com/docs/access?context=integrationhub&version=australia&pubname=australia-integrate-applications&ft:locale=en-US)
* [IntegrationHub ETL](https://www.servicenow.com/docs/access?context=integrationhub-etl&version=australia&pubname=australia-servicenow-platform&ft:locale=en-US)