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R7847B1072
The Honeywell R7847B1072 is a flame signal amplifier designed in the 7800 Series. Lightweight at 0.16 lbs, it operates effectively in a range of temperatures and features a dynamic self-checking capability.
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Technical specifications for R7847B1072
| Manufacturer | Honeywell |
|---|---|
| Product Type | Rectification Flame Signal Amplifier |
| Product Line | 7800 Series |
| Part Number | R7847B1072 |
| Color Code | Green |
| Flame Failure Response Time | 2 or 3 seconds |
| Self-Checking Feature | Dynamic Self-Checking Feature Included |
| Flame Signal Output Voltage | 0 to 5.0V DC |
| Vibration Resistance | 0.5 G |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | 60°C |
| Minimum Storage Temperature | -40°C |
| Maximum Storage Temperature | 65°C |
| Relative Humidity | 85% (Non-Condensing) |
The part number R7847B1072 from Honeywell's 7800 Series serves as a rectification flame signal amplifier. With a minimal weight of just 0.16 lbs, this device is engineered for efficient flame detection and amplification. It is identified by a green color code.
This amplifier is equipped with a dynamic self-checking feature to enhance operation safety. It features a flame failure response time selectable between 2 to 3 seconds, enabling prompt action in the event of a flame signal loss. The output voltage delivered by the device can range from 0 to 5.0V DC, facilitating compatibility with various systems.
In terms of durability, the amplifier offers vibration resistance up to 0.5 G, making it suitable for applications with motion or intermittent shaking. Operating conditions for the R7847B1072 are robust, supporting temperatures from a frigid -40°C to a maximum of 60°C. Furthermore, it can be stored in environments as cold as -40°C and as warm as 65°C.
The amplifier can function effectively with relative humidity levels reaching 85% without condensation, ensuring reliable performance in numerous applications. This combination of features makes the Honeywell R7847B1072 a valuable component for systems requiring flame monitoring and control.
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