S7999D1048 | Honeywell Combustion System Operator Interface Display
Honeywell · HMIs & Displays
Description The Honeywell S7999D1048 is a high-performance combustion system operator interface designed for configuration, control, and monitoring of the R7999 ControLinks™ Fuel/Air Ratio Controller and associated burner management systems. With a vibrant 7-inch color touchscreen and advanced connectivity options, this HMI enables intuitive local access to burner system data, profiles, and diagnostics. Technical Specifications Condition New/Never Used Surplus Brand Honeywell Category HMI / MMI / OIT Part Number S7999D1048 Subcategory Operator Interface Function Operator Interface (HMI) for combustion systems Display 7" Color Touch LCD, 800 × 480, 24-bit Operating System Windows® CE 6.0 Power Supply 18 – 30 VAC (24 VAC nominal), 50/60 Hz Power Consumption 12 W max Connectivity 2 × RS-485 Modbus ports, USB port Mounting Flush Mount, 8-Pin Wiring Connector Operating Temp -10°C to 50°C (14°F to 122°F) Storage Temp -25°C to 60°C (-13°F to 155°F) Humidity 90% RH, non-condensing Certifications UL/cUL Recognized, FCC Part 15, ICES-003, NEMA 1 Enclosure Rating IP10 / NEMA 1 Weight 1.25 lbs (approx. 0.57 kg) Audio Output Integrated speaker, volume control Battery Backup Coin-cell (CR2032) for real-time clock Application Combustion Control System Display Information About S7999D1048 The S7999D1048 interface is part of Honeywell’s advanced burner control ecosystem, intended for use in boiler and combustion management systems. It supports real-time visualization and adjustment of fuel/air ratio control, system trending, EEPROM backup/restore, and expanded annunciator monitoring. Built on Windows® CE 6.0, it includes RS-485 Modbus ports, USB connectivity for data transfer, and an integrated speaker. The 7” high-resolution LCD enhances usability, while built-in tools such as screen capture, volume control, and trend logging improve commissioning and maintenance operations. It is flush mountable and suitable for industrial applications requiring reliable HMI access. Key Features: 7” Color Touchscreen: High-resolution 800×480, 24-bit color LCD provides crystal-clear visual access to system data. Real-Time Monitoring: Interfaces with R7999, 7800 Series, S7830, and UDC controllers for full system visibility. Modbus Connectivity: Dual RS-485 COM ports allow integration with burner management and building automation systems. EEPROM Backup & Restore: Ensures fast system recovery and configuration portability. Windows CE OS: Built-in system software supports advanced data visualization and trend logging. USB Port: Allows file transfer, software upgrades, and screenshot capture for diagnostics or compliance. Fuel/Air Tuning Tools: Supports off-line profile building, hysteresis tuning, and actuator accuracy adjustment. Audio Feedback: Integrated speaker and audio output improve usability. Flush Mount Capable: Industrial mounting options for control panel installations. Backlit Display & RTC: Adjustable backlight and battery-backed clock ensure visibility and timestamp reliability.
Brand: Honeywell · Category: HMIs & Displays
Key features
- 7” Color Touchscreen: High-resolution 800×480, 24-bit color LCD provides crystal-clear visual access to system data.
- Real-Time Monitoring: Interfaces with R7999, 7800 Series, S7830, and UDC controllers for full system visibility.
- Modbus Connectivity: Dual RS-485 COM ports allow integration with burner management and building automation systems.
- EEPROM Backup & Restore: Ensures fast system recovery and configuration portability.
- Windows CE OS: Built-in system software supports advanced data visualization and trend logging.
- USB Port: Allows file transfer, software upgrades, and screenshot capture for diagnostics or compliance.
- Fuel/Air Tuning Tools: Supports off-line profile building, hysteresis tuning, and actuator accuracy adjustment.
- Audio Feedback: Integrated speaker and audio output improve usability.
- Flush Mount Capable: Industrial mounting options for control panel installations.
- Backlit Display & RTC: Adjustable backlight and battery-backed clock ensure visibility and timestamp reliability.
Specifications
| Manufacturer part number | S7999D1048 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | HMI / MMI / OIT |
| Part Number | S7999D1048 |
| Subcategory | Operator Interface |
| Function | Operator Interface (HMI) for combustion systems |
| Display | 7" Color Touch LCD, 800 × 480, 24-bit |
| Operating System | Windows® CE 6.0 |
| Power Supply | 18 – 30 VAC (24 VAC nominal), 50/60 Hz |
| Power Consumption | 12 W max |
| Connectivity | 2 × RS-485 Modbus ports, USB port |
| Mounting | Flush Mount, 8-Pin Wiring Connector |
| Operating Temp | -10°C to 50°C (14°F to 122°F) |
| Storage Temp | -25°C to 60°C (-13°F to 155°F) |
| Humidity | 90% RH, non-condensing |
| Certifications | UL/cUL Recognized, FCC Part 15, ICES-003, NEMA 1 |
| Enclosure Rating | IP10 / NEMA 1 |
| Weight | 1.25 lbs (approx. 0.57 kg) |
| Audio Output | Integrated speaker, volume control |
| Battery Backup | Coin-cell (CR2032) for real-time clock |
| Application | Combustion Control System Display |
| Product type | Operator Interface |
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