The S7800A2142 Keyboard Display Module is the newest and most intuitive way to interact with any 7800 Series Flame Relay module. The new display is packed full of features and best of all – it’s compatible with all 7800 SERIES burner controls. With the new Keyboard Display Module, diagnostics and troubleshooting are easier making servicing 7800 SERIES controls a breeze!
Enhanced Programming Capabilities – The new display offers many pass code-protected enhancements including:
- Valve Proving Feature – Allows for programming the Valve Proving Control feature and timing.
- Post Purge Feature – Allows for programming the post-purge time.
- Expanded Annunciator Set Up – Allows for naming the S7830 Expanded Annunciator terminals to match your system’s drawings.
Specifications Electrical Ratings:
- Voltage and Frequency: 13 Vdc peak full wave rectified (+20%/-15%).
- Power Dissipation: 7W maximum. VA consumption: 2 VA maximum.
- Operating Temperature: 0°F (-18°C) to +140°F (+60°C).
- Storage Temperature: -22°F (-30°C) to +158°F +70°C).
- Humidity: 85% relative humidity continuous, noncondensing.
- Vibration: 0.5G environment.
Calvin Rothstein –
Ordered a keyboard display module, and I’m really impressed with how user-friendly it is. It shipped quickly, and setup was straightforward. Five stars!