*NOTE: Image is used for representative purposes only & may not reflect the exact product configurations.
The part number & product specifications reflect the exact product configurations.
*NOTE: Image is used for representative purposes only & may not reflect exact configurations.
Sku:
29107
| Availability | In Stock |
|---|---|
| Manufacturer | Honeywell HTS |
| SKU | 29107 |
| Weight | 1.000000 |
| Part Number | S7800A1142/U |
| Product Name | Honeywell S7800A1142 Keyboard Display Module |
| Approvals | UL, FM, CSA |
| Process Temp Limits | -40 to 140 F |
The S7800A1142 Keyboard Display Module (KDM) provides current system status along with first-out annunciation and system diagnosis using a two-row by twenty-column readout. The KDM provides local or remote annunciation of operation and fault information, remote reset, report generation, burner control data and diagnostic information. The KDM is part of the 7800 SERIES of microprocessor-based burner controls for gas, oil, coal or combination fuel single burner applications.
UL NEMA Class 4 rating when part number 204718A with NEMA 4 cover is used. Voltage and Frequency: 13 Vdc peak full wave rectified (+20/-15 percent). Enable ModBus Communication feature. First-out annunciation and system diagnostics provided by a 2-row by 20-column display. First-out expanded annunciation with 24 limit and interlock LEDs.
The Honeywell 7800 SERIES is programmed to provide a level of safety, functional capabilities and features beyond the capacity of conventional controls.
The S7800A1142 is required to program the Valve Proving feature of select 7800 Series devices.
Honeywell S7800A1142 Keyboard Display Module 