Product Description
Product Overview
The Honeywell C7076A1007 Adjustable Sensitivity Ultraviolet Flame Detector is a specialized device designed for industrial flame monitoring applications within Honeywell’s combustion control systems. Encased in a standard housing, this detector features adjustable sensitivity with two independent controls (A and B), enabling precise flame detection across a wide range (400:1). Paired exclusively with the R7886 Dynamic Self-Check Ultraviolet Amplifier, it provides reliable flame signal output and self-checking functionality via a shutter mechanism, ensuring safety and performance in high-pressure burner environments.
Technical Information
| Parameter | Specifications |
|---|---|
| Manufacturer | Honeywell |
| Model/Part Number | C7076A1007 |
| Description | Adjustable Sensitivity Ultraviolet Flame Detector |
| Models | C7076A – Adjustable sensitivity flame detector in standard housing, used with R7886 Dynamic Self-Check Ultraviolet Amplifiers |
| Electrical Ratings | |
| Line Voltage | 100 V AC (+10/-15%, 50/60 Hz) 120 V AC (+10/-15%, 60 Hz) 220/240 V AC (+10/-15%, 50/60 Hz) |
| Power Consumption | 100 V AC: 7 W (14 VA) 120 V AC: 7 W (14 VA) 220/240 V AC: Not specified (assumed similar, max. 7 W) |
| Sensitivity Selection | |
| Remote Sensitivity Selection | External switch can be wired to select setting sensitivity control (A or B) |
| External Selector Switch | Must be rated for switching 20 mA at 48 V DC |
| Sensitivity Adjustment | |
| Range | 400:1 |
| Sensitivity Controls | Two (A and B) on plug-in electronics chassis, independently settable and lockable to prevent drift due to vibration |
| Flame Signal Amplifiers | |
| Amplifier | R7886 Dynamic Self-Check Ultraviolet Amplifier (order separately) |
| Flame Signal | |
| Measured at Flame Current Meter Jack (C7076) | 1.4 to 5.5 mA nominal |
| Measured at Flame Voltage Meter Jack (R7886) | 0.0 to 5.0 V DC |
| Shutter Frequency | |
| Shutter Frequency (R7886) | One test every 5 seconds for self-checking |
| Pressure | |
| Quartz Viewing Lens | 20 psig (138 kPa) maximum |
| Interchangeability | |
| Interchangeability | Not interchangeable with other flame detector models; must be used with R7886 Dynamic Self-Check Ultraviolet Amplifier |
| Physical | |
| Weight | 6.6 lb (3 kg) |