How do I reset my Isy to factory settings?
Press the reset button inside the little hole on the front of the unit. Or, unplug power and plug back in.
Table of Contents
How do I reset my Isy password?
ISY-26

- Disconnect PLM from the ISY.
- Telnet to ISY.
- Enter MAC address as both the userid and password at login prompt.
- Wait 45 seconds (or until you see “Please connect PLM message”)
- Plug PLM back in.
- Log in again using admin/admin.
- See Set_Userid/Password to set a new UserID and password.
How do I add Insteon devices to isy994i?
ISY-99i/ISY-26 INSTEON:Adding a Device
- Use the “Logon to My INSTEON ISY Now!” weblink, enter your user name and password when prompted to get logged in.
- To add a new device by linking, select from the pull-down menu go to “Link Management –> Start Linking”
How do I update isy994i?
ISY-99i/ISY-26 INSTEON:Update Your Firmware

- Obtain a copy of the updated Firmware from UDI – Download the Firmware or contact us for a copy.
- Use the “Logon to My INSTEON ISY Now!” weblink, enter your user name and password when prompted to get logged in.
What is PLM for Isy?
PowerLineModem. The ISY uses the PowerLineModem (PLM) to interface with Insteon and X-10 signals. The PLM sends Insteon and X-10 commands initiated by the ISY and receives Insteon and X-10 commands placed on the power-line by Insteon and X-10 devices.
What is PDM used for?
Product data management (PDM) is a system for managing design data and engineering processes in one central location. Engineering teams use PDM software to organize product-related information, track revisions, collaborate, manage change orders, generate Bills of Materials (BOMs), and more.
What does a PLM do?
PLM stands for Product Lifecycle Management. The primary goal of PLM is to coordinate the information, processes and people associated with the lifecycle of a product. Doing so entails many benefits such as fewer production errors, reduced cycle iterations and, ultimately, increased speed to market.
How do I reset the Isy?
If ISY is online, you can use Admin Console | Configuration | System and click on the Reboot button. If ISY is not online: Press the reset button inside the little hole on the front of the unit.
What is the isy-99i series device?
Thank you for purchasing an ISY-99i Series device – Universal Devices, Inc.’s second series of intelligent, stand-alone, web-enabled INSTEON controllers.
What power supply do I need for my isy-994i?
ISY-994i Series The Powerport is used to provide power to the ISY with an AC adapter. This may not be necessary if using a 2412S PLM (now discontinued), but is required when using a 2413S PLM. Please use an AC adapter that provides 5VDC, a minimum of 300mA, and is center terminal positive.
What are the system requirements to use the Isy?
The ISY requires a Smarthome 2412S (now discontinued) or 2413S Power-Line Modem (PLM) to communicate to and from your INSTEON devices: http://www.smarthome.com/2413s.html A Java-enabled web browser (such as Internet Explorer or FireFox) is required to launch the ISY’s Administrative Console.