---
sourceDocument: Xanadu Operational Technology Management
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/xanadu/operational-technology

 Release :

    - xanadu

ft:locale :

    - en-US

ft:publication_title :

    - Xanadu Operational Technology Management

ft:clusterId :

    - optm

bundleId :

    - optm

workflow :

    - Technology


---

# Add a device to an Operational Technology system service

# Add a device to an Operational Technology system service {#ariaid-title1}

* Release version: Xanadu
* 
* Updated August 1, 2024
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Add an Operational Technology (OT) device to an OT system service to create a relationship between the equipment model entity that the device belongs to and the OT system service.

## Before you begin

Role required: admin

## Procedure

1. Navigate to AllIndustrial Workspace.
2. Select the List (![List icon]()) icon.
3. Under the Operational Technology (OT) module, select the OT Systems list.
4. Select the OT system service you want to add a device to.
5. In the Related Records tab, select the Associated OT Devices related record.
6. Select Add.
7. Select the check box next to one or more OT devices.
8. After you choose all the OT devices, select Add.

## Result

After you add the OT devices, the following relationships are created:

* The Depends on::Used by relationship between the selected configuration item (CI) and the OT system service
* The Managed by::Manages relationship between the OT system service and CI's equipment model entity.
{#add-devices-to-ot-system-service__ul_k3c_jmx_vbc}

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