Honeywell C7027A1049 Minipeeper UV Flame Detector

1.General Description

The Honeywell C7027A1049 Minipeeper UV Flame Detector is a small analog UV flame sensor. It detects the ultraviolet light from combustion flames.

The Honeywell C7027A1049 flame detector is part of the MiniPeeper UV Flame Detector series. People commonly use it for flame safety controls in gas, oil, or coal-fired burners. Fire safety is important. It helps detect flames and control safety in different burning processes.

The Honeywell C7027A1049 UV sensor uses ultraviolet (UV) sensing technology. It can accurately detect flames.

It also rejects visible light. This helps reduce false alarms from infrared (IR) radiation. Its small design, strong build, and proven durability make it great for use in advanced fire and flame detection systems.

The Honeywell C7027A1049 ultraviolet flame detector works well with Honeywell flame safeguard control systems. It provides reliable supervision and is compatible with models like TC500K, STA3000, STT850, and TC900K.

2.Technical Specifications of Honeywell C7027A1049

l Operating Temperature Range: 0°F to 215°F (-18°C to 102°C)

l Pressure Rating: Maximum of 5 psi (34.5 kPa)

l Wiring Connections: Two 8 ft (2.44 m), colour-coded, plastic-insulated, 18 AWG lead wires rated for 221°F (105°C)

l Mounting Method: Integral collar with internal threads (1/2-14 NPSM) for mounting on a 1/2-inch sight pipe

l Dimensions: 1.06 in. diameter x 4 in. long (27 mm diameter x 102 mm long)

l Weight: 0.5 lbs (227 g)

l Response Time: Fast response for real-time flame detection

l Detection Ranges: Optimized for hydrocarbon fires and typical burner flames.

3.Detailed Features

A. Ultraviolet Sensing Technology – Accurately detects ultraviolet UV radiation in flames, ensuring reliable flame detection for a wide type of flame, including hydrocarbon fires.

B. Rugged Construction – Encapsulated tube for durability, ensuring long-lasting operation in harsh environments.

C. Versatile Mounting Options – You can install it on sight pipes or within blast tubes.

D. Parallel Wiring Capability – You can wire multiple flame sensors in parallel for advanced detection systems.

E. Compliance Approvals – UL/CSA approved in the USA, AGA approved in Australia for fire safety applications.

4.Applications

The Honeywell C7027A1049 UV Flame Detector is designed for:

A. Gas-fired burners in industrial and commercial environments.

B. Oil-fired burners requiring precise flame safeguard controls.

C. Coal-fired combustion processes with high-demand flame detection requirements.

D. Compact installations require Minipeeper flame detector solutions.

E. Advanced fire detection systems for detecting fires in mission-critical applications.

5.Installation

l Mounting Requirements: Mount on a 1/2-inch sight pipe for clear line of sight to the flame.

l Wiring Instructions: Connect to Honeywell safeguard control system using provided leads.

l System Integration: Compatible with Honeywell C7027A1049 compatible models including TC500K, STA3000, STT850, TC900K.

l Final Checks: Verify functionality by simulating flame presence and ensuring correct response time.

6.Related Part Numbers

l C7027A1031 – Minipeeper UV Flame Detector with different temperature ratings.

l C7027A1064 – Minipeeper UV Flame Detector with extended lead wire options.

l C7035A – Alternative UV flame sensor with different mounting and detection ranges.