Honeywell C7012, C7012A, C7012C, C7012E, C7012F, C7012G Cảm biến dò lửa

Model:

• 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.

Features:

• 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.
• Designed for use with Honeywell Flame Safeguard Controls using Honeywell Rectification (R7247A, R7289A, R7847A1082) and Ampli-Check™ Rectification (R7247B, R7847B1072) Flame Signal Amplifiers.
• 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.

Product Specifications:

• Voltage:
  • 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.
• Operating Temperature:
  • 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).
• Pressure Rating Of Quartz Viewing Window:
  • 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
• 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.
• Mounting:
  • C7012A and E: Mounting flange with either 3/4 or 1 inch NPT  internal threads (depending on model) for attaching to sight pipe.
  • C7012G: Mounting flange with 3/4 inch NPT internal threads for attaching to sight pipe.
  • C7012C and F: Pipe union with 1 inch NPT internal threads for attaching to sight pipe.
• Wiring Connections:
  • NEC Class 1 Color-Coded Leadwires:
    • Length: 8 feet (2.4 meters).
    • Number of Leadwires:
    • C7012A and C: 4.
    • C7012E and F: 6.
    • C7012G: 5.
    • C7012E1278 contains Brad Harrison™ Type 41310 Connector. Mating connector (Brad Harrison™ Type 41306N or 41307N not provided by Honeywell).
• Threaded Leadwire Opening in Faceplate: 
  • C7012A and E: 1/2-14 NPSM internal threads for  attaching conduit.
  • C7012C and F: 1/2-14 NPT internal threads for  attaching pipe.
• Weight: 
  • C7012A,E and G: Approximately 4.25 pounds (1.9 kg).
  • C7012C and F: Approximately 14.5 pounds (6.6 kg).
• SIL 3 Capable:
  The C7012E or F when used with a R7847C self-check amplifier in Relay Module EC7810A, 20A, 30A, 40L, 50A; RM7800[E,G,L,M], 30A, 38[A,B,C], 40[E,G,L,M] 50A, 90[A,B,C,D], 97[A,C], 98A is SIL 3 Capable in a properly designed Safety Instrumented System. See form number 650312 for Certificate Agreement.
• Interchangeability:
  Solid State C7012A,C,E,F and G Purple Peeper® Ultraviolet  Flame Detectors are interchangeable with similar models of earlier C7012 Flame Detectors.
• Replacement Parts:
  • All Models:

113228 Ultraviolet Sensing Tube.
191286 Ultraviolet Sensing Tube for -40°F  (-40°C) operation.
114465 Gasket, silicone rubber; for installing viewing  window (three required).

• C7012A,E and G:

114372 Quartz Viewing Window; rated for 20 psi (138 kPa).
32004080-001 Electronic Assembly (C7012A)
191702 Electronic Assembly with Shutter (C7012E)
120739 Gasket, fiber-neoprene; heat insulation and seal-off for mounting flange.

• C7012C and F:

122037 Quartz Viewing Window; rated for 100 psi (690 kPa).
32004080-001 Electronic Assembly (C7012C).
191702 Electronic Assembly with Shutter (C7012F).

• C7012E and F:

190971B Coil and Shutter Assembly for all models except 220V/50 Hz