The Spectrex 794079 is a USB/RS485 converter kit for configuring Spectrex flame and gas detectors. First, it bridges a standard PC or laptop USB port to the detector’s RS-485 line. Therefore, technicians can connect quickly in the field or on the bench.
The kit pairs the converter with Spectrex Host software. As a result, you can read settings, run diagnostics, and reconfigure detectors. In addition, it works across the Spectrex 40/40 series flame detectors and other Spectrex devices.
Spectrex 794079 connectivity and setup
This converter kit includes the USB-to-RS485 harness and the supporting software. Also, it gives a reliable data link for setup and troubleshooting. Furthermore, programming steps are covered in Spectrex manual TM777050 for each detector model.
- Connects a PC or laptop USB port to RS-485 detector communications
- Includes Spectrex Host configuration and diagnostic software
- Reconfigures settings and runs diagnostics on Spectrex 40/40 series detectors
- Supports field and bench programming of Spectrex flame and gas detectors
- Programming reference: Spectrex manual TM777050
Who uses it
Commissioning teams and service technicians rely on this kit during setup and maintenance. Consequently, it streamlines detector configuration and fault checking. Finally, it keeps Spectrex flame and gas detectors tuned to each site’s requirements.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1 lbs |
|---|---|
| Dimensions | 8 × 5 × 3 in |
| Condition | New |
| Manufacturers | Life Safety |
| Part Type | Replacement Part |






