Honeywell C7012E1112/U, C7012E1146/U, C7012E1187/U, C7012G1019/U C7012E,G Series Solid State Purple Peeper Ultraviolet Flame Detector

• Customization: Available
• Usage: Control Switch, Playback Switch, Disconnector, Change-over Switch
• Application: Home, Commercial, Industrial, Vehicles
• Model NO.: C7012E1112/U
• Certification: ISO9001, CE, CCC
• Maufacturer: Honeywell
• Series: C7012E, G
• Condition: Original New
• Ambient Operating Temperature Ratings: C7012G:-4°C~79°C;C7012E:-29°C~79°C
• Voltage and Frequency: 120 Vac, 50/60 Hz
• Storage Temperature Ratings: -51°C to 79°C
• Pressure Rating Of Quartz Viewing Window: 20 psi (138 kPa)
• Transport Package: Carton

Product Description

C7012E1112/U, C7012E1146/U, C7012E1187/U, and C7012G1019/U Flame Detectors is solid-state electronic devices for sensing the ultraviolet radiation emitted during combustion of most carbon-containing fuels such as natural gas, LP gas, and oil.

Features:
All model
• Solid-state electronic circuitry provides low power consumption and high reliability.
• Solid-state models directly replace previous models with vacuum electron tube circuitry.
• Detectors can be mounted horizontally, vertically or at any angle. The self-checking C7012E,F models require faceplate alignment and have integral locating reference points to assure proper shutter mechanism operation.
• Ultraviolet radiation sensing tube and quartz viewing window are field replaceable.
• Threaded conduit fitting and color-coded leadwires allow rapid electrical installation.
• Two flame detectors can be wired in parallel to reduce nuisance shutdowns in difficult flame sighting applications.
• A swivel mount is available to facilitate flame sighting.
• Models are available with a -40°F (-40°C) rating.

7012A,C,G
• Designed for use with Honeywell Flame Safeguard Controls using Honeywell Rectification (R7247A, R7289A, R7847A1082) and Ampli-Checkô Rectification (R7247B, R7847B1072) Flame Signal Amplifiers.

C7012G
• models available to meet BGC (British) and DIN (German) requirements.
 
C7012E,F
• Incorporate UV sensor tube checking feature; used with Honeywell Dynamic Self-Check (R7247C, R7847C) Flame Signal Amplifiers.
• Oscillating shutter interrupts ultraviolet radiation reaching UV sensor between 60 and 120 times per minute (10 times per minute with R7747C dynamic self-check amplifiers) to provide the UV sensor tube checking function. Amplifier circuitry components are checked from the microprocessor in the BCS 7700 or 7800 SERIES Control.

C7012A,E,G
• Housing meets NEMA 4 enclosure standards (indoor, outdoor protection: rain-tight, dust-tight, hose-directed watertight).
• Protective heat block built into mounting flange.
• High pressure 50 psi (345 kPa) quartz viewing window, focusing lens, swivel mount and antivibration mounting accessories available.

C7012C,F
• Housing designed to be explosion-proof and Underwriters Laboratories Inc. listed for use in hazardous locations; Class I, groups C and D; and Class II, groups E, F, and G.
• Viewing window rated for 100 psi (690 kPa).

 

SPECIFICATIONS
IMPORTANT
The specifications in this publication do not include normal manufacturing tolerances. Therefore, this unit may not exactly match the specifications listed. This product is tested and calibrated under closely controlled conditions, and minor differences in performance can be expected if those conditions are changed.

Models:
C7012A Solid State Purple Peeper Ultraviolet Flame Detector: For use in rectification type flame safeguard systems.
C7012C Solid State Purple Peeper Ultraviolet Flame Detector: Same as C7012A except with explosion-proof housing for use in hazardous locations.
C7012E Self-Checking Solid State Purple Peeper Ultraviolet Flame Detector: For use with R7247C, and R7847C Dynamic Self-Check Amplifiers.

C7012F Self-Checking Solid State Purple Peeper Ultraviolet Flame Detector: Same as C7012E except with explosion-proof housing for use in hazardous locations.
C7012G Solid State Purple Peeper Ultraviolet Flame Detector: Same as C7012A except designed to meet BGC (British) and DIN (German) requirements.

Electrical Ratings:
Voltage and Frequency:
  C7012A: Separate models for 100, 120, 208, or 240 Vac, all 50/60 Hz
  C7012E: Separate models for 100, 120, 208, or 240 Vac, all 50/60 Hz; also models for 110 or 220 volts, 50 Hz only.
  C7012C and F: 120 Vac, 50/60 Hz.
  C7012G: Models for 220 volts, 50 Hz only.
Power Consumption:
  C7012A,C and G: 2.5 watts maximum. C7012E and F: 7.0 watts maximum.

Ambient Operating Temperature Ratings (Outside the Case):
C7012A,C and G: 25°F to 175°F (-4°C to 79°C).
C7012E and F: -20°F to 175°F (-29°C to 79°C).
C7012A1160 and C7012E1120: -40°F to 175°F (-40°C to 79°C).

Storage Temperature Ratings:
-60°F to 175°F (-51°C to 79°C).

Housing:
C7012A,E and G: Violet, cast-aluminum cover; mounting flange (with heat block) and faceplate are separate to provide heat insulation and sealoff. Meets NEMA 4 enclosure requirements (indoor, outdoor protection; rain-tight, dust-tight, hose-directed water). Optional water jacket available for the C7012A,E,G. C7012C and F: Explosion-proof, two-piece, violet, cast aluminum.

Pressure Rating Of Quartz Viewing Window:
C7012A,E and G: 20 psi (138 kPa). Focusing lens:
    20 psi (138 kPa) rating or high pressure viewing window
    50 psi (345 kPa) rating available; see Accessories section. C7012C and F: 100 psi (690 kPa).

Mounting:
C7012A and E: Mounting flange with either 3/4 or 1 inch NPT internal threads (depending on model) for attaching to sight pipe.
 

 
 

Flame Signal

Flame Detector	Plug-inFlame       Signal    Amplifier	Flame Safeguard Control(s)	Minimuma Acceptable Steady Current (uA)	Maximum Expected Current (uA)	Minimuma Acceptable Steady Voltage (Vdc)	Maximum Expected Voltage (Vdc)
C7012A,C	R7247A	R4075C,D,E^g; R4138C,D^g; R4140G,L.,M; BC7000L	2.0	6.0	-	-
	R7247B^b Ampli- Checkô	R4075C,D,E^g; R4138C,Dg; R4140G,L,M; BC7000L	2.0	4.0	-	-
	R7289A	R4795A	2.0	6.0	-	-
	None	R485Bg; R7023B^g; R7795B,D,F,H; RA890F	2.0	5.0	-	-
	R7847A	R7140G,L,M RM7800E,G,L,M; RM/EC7823A; RM7838A,B; RM7840E,G,L,M; RM/EC7890A,B; RM/ EC7895A,B,C,D	-	-	1.25	5.0
	R7847B^b Ampli- Checkô	R7140G,L,M RM7800E,G,L,M; RM/EC7823A; RM7838A,B; RM7840E,G,L,M; RM/EC7890A,B; RM/EC7895A,B,C,D	-	-	1.25	5.0
C7012E,F^e	R7247C^c Dynamic Self-Check	R4075C,D,E^g; R4138C,D^g; R4140G,L,M; BC7000L	2.0	7.0	-	-
	R7747C^d Dynamic Self-Check	BCS7700	-	-	2.2	4.98
	R7847C^f Dynamic Self-Check	R7140G,L,M RM7800E,G,L,M; RM/EC7823A; RM7838A,B; RM7840E,G,L,M; RM/EC7890A,B; RM/ EC7895A,B,C,D	-	-	1.25	5.0 (1.5 Vdc with Series 4 or greater)^f
C7012G	R7321A,B	R4140J,K^g	2.0	6.0	-	-

^a This minimum or greater signal should be obtained if the detector is correctly installed and positioned to properly sense flame.
This current or voltage must be obtained before completing the Checkout.
^b The circuitry tests ONLY the flame signal amplifier during burner operation and shuts down the burner if the amplifier fails.
^c Set selector switch on W136A Volt-ohmmeter to SPL (damped) position to read current.
^d Shutter operates ten cycles per minute.
^e Shutter operation of the C7012E,F causes fluctuations in the current reading. Read the average stable current or voltage, disre-
garding the peaks.
^f  Shutter operates 12 cycles per minute (Series 1,2,3 Amplifiers). Series 4 or greater amplifiers, shutter operates when flame signal
of 1.5 Vdc is sensed. Readings will be constantly changing, usually between 0.9 to 2.3 Vdc on the S7800 Keyboard Display Mod-
ule.
^g Currently obsolete.
  
 

 

 

 

BNSENS (Nanjing) Sensor Technology Co., Ltd. is located in Nanjing, China. It is a high-tech enterprise specializing in the development, manufacturing and trade of sensor products. The company has brought together a group of outstanding technical experts in various fields such as automation, electronics, machinery and computers. All employees of the company have college degrees or above. It adopts the world-class management and operation model and 6 sigma quality system. At present, the company's main products are pressure, liquid level, flow, current, switches, etc. The company's users are all over the country, and some products have been exported to Japan, South Korea and Southeast Asia.

Since its inception, the company has been based on the technical accumulation and management standards of American sensor giants. It is composed of senior engineers and managers who have served in multinational companies for many years, and has rapidly developed various pressure sensors, transmitters, liquid level, flow meters, pressure switches, digital meters, current sensors, proximity switches and other products. After years of unremitting efforts, it has become one of the leading suppliers in the domestic automation industry. Our pressure transmitters can achieve an accuracy of more than 3/10, 000. The products have been widely used in oil, natural gas, electricity, chemical industry, metallurgy, building materials, food, light industry, environmental protection, aerospace, tap water, municipal and other industries.

It is a sensor science and technology innovation company that masters the core technology of MEMS chips. The company has a research and development center in Minnesota, USA. The leader is Dr. Pan Hanjin, a famous scientist in the sensor industry. Dr. Pan Hanjin has been deeply involved in the sensor industry for more than 20 years and is an expert in the sensor industry.

The company has a number of ASIC chips independently developed, which are widely used in industrial, automotive, home appliance and other markets.

BNSENS (Nanjing) Sensing Technology Co., Ltd. is a strategic partner of Honeywell in China. The two parties proposed a plan of East serving East and jointly developed several sensors specifically for the Chinese market. These sensors will be widely used in intelligent manufacturing, Internet of Things, artificial intelligence, and smart home fields. These sensors include: Magnetic sensors, temperature sensors, humidity sensors, force sensors, fire water pressure sensors, equipment vibration sensors, human body status monitoring sensors, motion sensors, etc.

History of BNSENS Company:

BNSENS is a company focusing on sensors, instruments, and electronic components. We are a young company, founded in 1999, just 25 years old, and we are still growing.

1999: The company's first pressure sensor was launched, mainly for the petroleum and petrochemical industries.

2002: The company expanded its product line and launched temperature sensors

2005: Started producing high-precision pressure sensors for the test and measurement market

2006: Became an official authorized agent of Honeywell

2009: Introduced the Six Sigma management system, and the product qualification rate was greatly improved

2010: Became a supplier of Emerson

2011: We started selling SICK sensors

2014: Introduced the sensor production line from Germany, developed more industrial control sensors, and cooperated with TSMC

2015: Cooperated with Siemens in Vietnam

2017: The factory moved to Nanjing High-tech Zone

2019: Became a national high-tech enterprise in China

2023: We started selling products from Infineon and Rohm

BNSENS, The Future Starts Here.