Honeywell C7061F2001 – Self-Checking UV Flame Detector | Burner Management Series
Engineering Background
The Honeywell C7061F2001 is a self-checking ultraviolet (UV) flame detector engineered for integration with Honeywell’s RM7800 series and compatible burner management systems (BMS). Designed to meet the stringent safety requirements of industrial combustion applications, this detector continuously verifies its own operational integrity—eliminating the need for manual proof-of-flame testing cycles and reducing unplanned downtime in critical process environments.
Product Positioning
Targeted at procurement engineers and plant maintenance teams operating boilers, process heaters, industrial furnaces, and thermal oxidizers, the C7061F2001 delivers a proven, standards-compliant flame-sensing solution. Its self-checking architecture satisfies IEC 61508 functional safety requirements and is a preferred specification in petrochemical, power generation, and heavy manufacturing facilities worldwide.
Complete Technical Specifications
| Part Number | C7061F2001 |
| Manufacturer | Honeywell Process Solutions |
| Detector Type | Self-Checking Ultraviolet (UV) Flame Detector |
| Compatible Controllers | RM7800 Series, R7847, R7849, R7851, R7861, R7886 |
| Spectral Response | 185 – 260 nm (UV band) |
| Supply Voltage | 120 VAC / 60 Hz (nominal) |
| Self-Check Frequency | Automatic, continuous internal self-test cycle |
| Flame Signal Output | DC microamp signal to compatible amplifier/relay module |
| Operating Temperature | –40 °C to +60 °C (–40 °F to +140 °F) |
| Enclosure Rating | NEMA 4X / IP66 (weather-resistant) |
| Mounting | 1-inch NPT threaded sight pipe connection |
| Approvals / Certifications | UL Listed, CSA Certified, CE Marked |
| Weight | Approx. 2,780 g (with cable assembly) |
| Country of Origin | United States |
Proven Application Environments
- Industrial Boilers – Fire-tube and water-tube boiler burner management, continuous duty cycles
- Process Heaters & Furnaces – Refinery and petrochemical direct-fired heaters requiring SIL-rated flame supervision
- Thermal Oxidizers (TO) – Waste gas combustion systems with variable flame characteristics
- Power Generation – Auxiliary boiler and duct burner applications in combined-cycle plants
- Marine & Offshore – Approved for use in harsh, salt-laden environments due to NEMA 4X rating
- Food & Beverage Processing – Steam generation and direct-fired dryer burner supervision
Engineering Advantages
- Continuous Self-Checking – Internal UV source periodically tests detector tube integrity; fault output on failure prevents unsafe lockout bypass
- High UV Selectivity – Responds exclusively to the 185–260 nm UV band; immune to visible light, infrared radiation, and solar interference
- Plug-and-Play Compatibility – Direct replacement for C7061A/B/D/E series; no wiring modification required on RM7800-family panels
- Rapid Response – Sub-second flame detection response time supports tight burner sequencing and safety interlock timing
- Long Service Life – UV Geiger-Müller tube rated for extended operational hours under continuous duty
- Functional Safety Compliance – Architecture supports IEC 61508 / IEC 61511 SIL assessment for burner management loops
System Architecture & Signal Flow
The C7061F2001 mounts on a 1-inch NPT sight pipe aimed at the burner flame zone. The internal UV Geiger-Müller tube generates a pulsed DC microamp signal proportional to UV radiation intensity. This signal is routed via shielded cable to a compatible Honeywell amplifier module (e.g., R7847A, R7849A) housed within the RM7800 burner control chassis. The amplifier converts the microamp signal into a relay output that drives the burner management sequence—permitting ignition, proving main flame, and initiating safety shutdown on loss of flame signal.
The self-checking circuit periodically interrupts the UV tube’s view of the flame using an internal shutter or electronic blanking pulse. If the detector fails to register the expected signal drop during the self-check interval, the system flags a fault condition and drives the burner to a safe lockout state—preventing nuisance run-on and satisfying functional safety proof-test interval requirements.
Sourcing & Quality Verification
- OEM Traceability – Units sourced through verified Honeywell authorized distribution channels with full manufacturer documentation
- Pre-Shipment Inspection – Each unit inspected for physical integrity, label authenticity, and date-code consistency prior to dispatch
- Counterfeit Mitigation – Holographic OEM labels, batch traceability records, and certificate of conformance (CoC) available on request
- Packaging – Original Honeywell OEM packaging retained; anti-static and moisture-barrier protection for transit
- Warranty – 12-month warranty against manufacturing defects; DOA replacement policy within 7 days of receipt
Procurement Process
- Inquiry – Submit your part number, required quantity, and delivery timeline via the product page or email support@konmask.com
- Quote & Lead Time – Receive a formal quotation with confirmed stock availability and ETA within 1 business day
- Order Confirmation – Purchase order accepted via Shopify checkout, bank transfer (T/T), or corporate PO for qualified accounts
- Quality Check & Dispatch – Pre-shipment inspection completed; unit dispatched with CoC, packing list, and tracking number
- Delivery – DHL / FedEx Express international shipping; domestic CN delivery via SF Express or JD Logistics
- After-Sales Support – Technical support available via email or WhatsApp; replacement or refund processed per warranty terms
Technical FAQ
Q: Is the C7061F2001 a direct replacement for the C7061A1006?
A: Yes. The C7061F2001 is backward-compatible with all C7061 series variants and mounts identically on standard 1-inch NPT sight pipes used with RM7800-family controls.
Q: What is the difference between self-checking and non-self-checking UV detectors?
A: Non-self-checking detectors (e.g., C7027) require periodic manual proof-test shutdowns to verify detector integrity. The C7061F2001 performs this test automatically and continuously, satisfying modern functional safety standards without process interruption.
Q: Can this detector be used with natural gas, oil, and dual-fuel burners?
A: Yes. UV flame detectors respond to the UV radiation produced by virtually all hydrocarbon combustion processes, including natural gas, light oil (No. 2), heavy oil (No. 6), and dual-fuel configurations.
Q: What cable length is supported between the detector and the amplifier?
A: Honeywell specifies a maximum cable run of 30 m (100 ft) using the recommended shielded cable type. Longer runs require signal conditioning or amplifier relocation.
Q: Do you provide installation and commissioning support?
A: Konmask provides technical documentation packages including wiring diagrams, installation guides, and application notes. On-site commissioning support can be arranged through our engineering partner network.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
