Setting CTC-1402 Device Number
Written by Will Fraser
Updated at January 9th, 2026
Question:
[Restate the question, if needed]
Answer:
Unlike some other AMX devices the CTC does not have a 'set device' Telnet command and you are not able to change the device number from the web UI, only view the current device number.
To change the device number:
- Use Device Addressing in Netlinx Studio which can be found in the Diagnostics drop-down menu.
- In Device Addressing enter the current device number of the CTC in the Device to Change/Device field.
- Enter the desired device number in the New Device field.
- Check the box labeled Change Device and then press the button to Change Device/System Number.