INDUSTRIAL FLAME MONITORING
700 Series Signal Processors
Model 700 signal processors are single-channel, fail-safe,
self-checking flame monitoring systems when used in
conjunction with the S70X/S80X series viewing heads. They
offer easy setup, medium level discrimination, and high
reliability.
Features:
• Intuitive keypad for easy setup and configuration.
• Two-digit numeric display and four LED status indicators.
• Compact DIN rail mountable design.
• Plug-in terminal connectors allow for easy installation.
• Low power consumption.
• Environmentally sealed switches.
• Modbus RS422 communication for use with FlameTools-
PC or FlameTools-HMI/U supports 32 loops.
Specifications:
• Ambient temperature: 32˚F to 140˚F (0˚C to 60˚C).
• Flame relay: 2 form C contacts.
• Self-checking relay: 1 form C contact.
• Relay contact ratings: 5A at 125 VAC, 277 VAC, & 30 VDC;
1/8 HP 125 & 250 VAC.
• Analog flame signal: Isolated 0-20 mA or 4-20 mA output
for remote meters.
• Auto burner configuration for burner on/off.
• Adjustable flame relay on/off set point.
• Adjustable FFRT 1, 2, or 3 seconds.
Approvals:
• FM, CSA
• Fit for use in SIL 3 applications
Approximate Dimensions:
5.5in Height (140 mm) x 3in Width (76 mm) x 3in Depth
(76 mm)
Model Part Number:
700ACSP
Description:
AC signal processor. 85 to 264VAC, 50 or 60 Hz, 0.07A
max with 24VDC backup power.
Model Part Number:
700DCSP
Description:
DC signal processor. 22 to 26VDC, 250 mA max with
24 VDC backup power.
FlameTools
The Honeywell FlameTools PC monitoring software and
touchscreen display enable remote configuration, monitoring,
and diagnostics for multiple signal processors, up to 32 loops
for HMI and 248 loops for PC. FlameTools makes managing
your system simpler and more convenient from anywhere,
anytime.
Features:
• Real time flame and temperature monitoring and logging
for maximum efficiency.
• Configuration and monitoring modes.
• Remote access to system for increased flexibility
• Touchscreen version allows for easy set up and operation.
• Multiple loops display.
• Password protected for system security.
• Save configuration on external memory device.
• Export and save data to Excel for analysis and trending.
• PC version allows exporting of graphical chart.
• HMI and PC versions are user configurable.
• Touchscreen version eliminates need for a converter
(PC version includes RS232 converter cable).
Model Part Number:
FlameTools-PC
Description:
PC monitoring software
Model Part Number:
FlameTools-HMI/U
Description:
Panel mount touchscreen display
Compatible with U2S and 700, P522, P531 and P532 signal
processors.
GHE1-3 and GHE2-5 Series Gas Igniters
Designed for continuous operation, GHE igniters are nonfouling,
inextinguishable, high-energy igniters. The selfcleaning
igniter spark tip reliably ignites fuels regardless of
accumulated hardened oil and debris on the tip. Three stage
ignition and internal mix technology allow for consistent
operation, which overcomes problems associated with
external mix that are ambient temperature dependent. GHE
igniters are the ideal choice for high energy output and
reliable ignition.
Features:
• GHE gas igniter system consists of a custom length igniter
system, power pack and interconnecting HT cable.
• Multi stage ignition and stainless steel pilot nozzle.
• Self cleaning spark tip will work with accumulated hardened
oil and other debris accumulated on tip.
• GHE1-3 has flanged connection and GHE2-5 has quick
disconnect or flanged connection.
• Quick disconnect for HT line.
• Optional NEMA 12, 4, or 4X cabinet available for power pack
• Power pack is available in 110 or 220 VAC input.
• Optional optical flame monitoring.
Specifications:
• Power pack: 100 to 130 VAC and 210 - 250 VAC,
50-60 Hz, 80 VA.
• Output: 2,000 VDC, 12 joule pulses at 180-240 sparks
per minute.
• Minimum insertion length 19in (483 mm).
Model Part Number:
GHE1-3
Description:
Igniter used with gas fuels. 1-3 MMBTU/HR
capacity. 1-7/8in diameter.
Model Part Number:
GHE2-5
Description:
Igniter used with gas fuels. 2-5 MMBTU/HR
capacity. 2-7/8in diameter.
P522 Series Signal Processors
Model P522 signal processors are fail-safe, self-checking
signal processors that are used with two switched S55XBE
series viewing heads. They offer independent gain
adjustments for each sensor and multiple flicker set points for
IR which makes them ideal for applications where a high level
of discrimination is required.
Features:
• 4-digit digital flame signal display, 4 LED status indicators
and analog bar graph provide continuous system status.
• Panel mounted design and plug-in terminal connectors
allow for easy installation.
• Adjustable Flame on/off threshold.
• Supports two switched viewing heads.
• Two configurable files for remote selection.
• Scalable mA output.
• Modbus RS422 communication for use with FlameTools-
PC or FlameTools-HMI/U supports 64 loops.
Specifications:
• Ambient temperature: 32˚F to 122˚F ( 0˚C to 50˚C).
• Flame relay: 2 form C contacts.
• Self-checking relay: 1 form C contact.
• Relay contact ratings: 5A at 30 VDC, 125 VAC and 277
VAC.
• Analog flame signal: scaleable 0-20 mA or 4-20 mA output
for remote meters, 360 ohms maximum resistance.
• Digital set points for flame on/off.
• 4 wire communication.
• Adjustable FFRT 1, 2, or 3 seconds.
Approvals:
• FM, CSA
• Fit for use in SIL 3 applications
Approximate Dimensions:
7.25in Height (182 mm) x 4.25in Width (108 mm) x 6.4in
Depth (163 mm)
Model Part Number:
P522AC
Description:
AC signal processor. 85 to 264 VAC, 47 or 63 Hz with
24 VDC backup power.
Model Part Number:
P522DC
Description:
DC signal processor. 22 to 26 VDC with 24 VDC
backup power.
P531 and P532 Series Signal Processors
Model P531 and P532 signal processors are fail-safe,
self-checking signal processors capable of monitoring two
S55XBE and one S70X series viewing heads simultaneously.
Furthermore, they can display UV and IR flame count
separately when used with the S550BE viewing head.
P532 includes integrated programming and P531 uses the
detachable P532UI user interface for programming. The
processors offer independent gain adjustments, and for
S552BE and S550BE, multiple frequency settings. Their
design makes them ideally suited for tangentially fired boilers
where two viewing heads are required for the main burner and
S70X for side or horn igniters.
Features:
• P532 includes a front panel display with large, bright, three
color alphanumeric dot matrix displays with LEDs.
• The P531 + P532UI detachable user interface reduces cost
when multiple units are required.
• Ability to monitor UV and IR separately from one S550BE
viewing head.
• Automatic set-up functionality (auto gain, auto sequence,
and auto filter).
• Marginal alarm relays can be configured to provide a
secondary indication if flame count drops below set value.
• Modbus RS422 communication for use with FlameTools-
PC or FlameTools-HMI/U supports 64 loops and 32 loops,
respectively.
Specifications:
• Ambient temperature: -40˚F to 140˚F (-40˚C to 60˚C) for
FM or 32˚F to 125˚F ( 0˚C to 52˚C) for CSA.
• Flame relay: 3 channels of 2 form C contacts.
• Self-checking relay: 3 channels of 1 form C contact.
• Relay contact ratings: 5A at 32 VDC and 250 VAC.
• Analog flame signal: scaleable 0 mA output for
remote meters.
• Auto burner configuration for burner on/off.
• Adjustable FFRT and flame on/off threshold set point.
Approvals:
• FM, CSA
• Fit for use in SIL 3 applications
Approximate Dimensions:
6.7in Height (170 mm) x 4.3in Width (109 mm) x 6.4in Depth
(162 mm)
Model Part Number:
P531AC
Description:
AC signal processor. 85 to 264 VAC, 47 or 63 Hz with
24 VDC backup power.
Model Part Number:
P531DC
Description:
DC signal processor. 24 VDC with 24 VDC backup
power.
Model Part Number:
P532UI
Description:
Detachable user interface for P531 signal processors.
Model Part Number:
P532AC
Description:
AC signal processor. 85 to 264 VAC, 47 or 63 Hz with
24 VDC backup power.
Model Part Number:
P532DC
Description:
DC signal processor. 24 VDC with 24 VDC backup
power.
S55XBE Series Viewing Heads
S55XBE series viewing heads are used with P522, P531,
and P532 signal processors. Multiple sensor options of IR,
UVTron, and IR/UV offer flexibility to meet a wide array of
applications. The system is not adversely affected by x-rays
and gamma rays during operation making them ideal for
monitoring all fuel flames and single or multiple burners firing
multiple fuels.
Features:
• Multiple models (IR/UV, IR only, and UVTron only) offer
application flexibility.
• All models include electronic check (no mechanical shutter)
for self-check of the system.
• Numeric two-digit display for each sensor on the back of
the viewing head provides UV and IR flame count.
• Quick disconnect cable (order separately) for non-PF
models. PF models provided with factory installed cable.
• Mountable in any orientation.
• Includes imbedded temperature sensor.
Specifications:
• Input power: 24 VDC supplied from the processor.
• Ambient temperature: -40˚F to 158˚F (-40˚C to 70˚C).
NEMA 4X rated.
• 1inch NPT mounting.
• Not adversely affected by x-rays and gamma rays.
Approvals:
• FM, CSA, EAC
• IEC Ex, INMETRO, KTL
• Class I div 2 groups A, B, C and D, T5
• IEC Ex nA IIC T5 Gc
• Fit for use in SIL 3 applications
S70X Approximate Dimensions:
8.82in Length (224 mm) x 4.05in Diameter (103 mm).
Powder coated aluminum body.
Model Part Number:
S550BE
Sensor Type:
IR/UV
Description:
Quick disconnect cable.
Suitable for all fuels.
Model Part Number:
S550BE-PF
Sensor Type:
IR/UV
Description:
Factory installed cable.
Suitable for all fuels.
Model Part Number:
S552BE
Sensor Type:
IR
Description:
Quick disconnect cable.
Suitable for oil and coal.
Model Part Number:
S552BE-PF
Sensor Type:
IR
Description:
Factory installed cable.
Suitable for oil and coal.
Model Part Number:
S556BE
Sensor Type:
UVTron
Description:
Quick disconnect cable.
Suitable for clean gaseous fuel.
Model Part Number:
S556BE-PF
Sensor Type:
UVTron
Description:
Factory installed cable.
Suitable for clean gaseous fuel.
S70X and S80X Series Viewing Heads
Model S70X/S80X viewing heads are used with 700, P531
or P532 signal processors and are ideal for single-fuel
applications where a high level of discrimination is not
required. The viewing heads contain UVTron with pulse
technology making them optimal for low NOx gas burners
where there are small and slow moving flames.
Features:
• Multiple models (IR or UVTron) offer application flexibility.
• All models include electronic check (no mechanical shutter)
for self-examination of the system.
• Quick disconnect cable includes two LEDs one for selfcheck
indication and one for flame on flashing proportional
to flame strength.
Specifications:
• Input power: 22 to 26 VDC from the processor.
• Ambient temperature: -40˚F to 185˚F (-40˚C to 85˚C).
NEMA 4X rated.
• Not adversely affected by x-ray and gamma rays.
• PF models have a factory installed cable.
Approvals:
• FM, CSA
• IEC Ex, InMetro, KTL
• Class I div 2 groups A, B, C and D, T4A
• IEC Ex nA IIC T4 Gc
• Fit for use in SIL 3 applications
S70X Approximate Dimensions:
9.4in Length (230 mm), 1.48in Barrel Diameter (36 mm).
Polished aluminum body.
S80X Approximate Dimensions:
8.9in Length (226 mm), 1.14in Barrel Diameter (29 mm).
Stainless steel body.
Model Part Number:
S702
Sensor Type:
IR
Description:
Quick disconnect cable.
Suitable for oil
Model Part Number:
S702PF
Sensor Type:
IR
Description:
Factory installed cable.
Suitable for oil.
Model Part Number:
S706
Sensor Type:
UVTron
Description:
Quick disconnect cable.
Suitable for clean gaseous fuel.
Model Part Number:
S706PF
Sensor Type:
UVTron
Description:
Factory installed cable.
Suitable for clean gaseous fuel.
Model Part Number:
S802
Sensor Type:
IR
Description:
Quick disconnect cable.
Suitable for oil.
Model Part Number:
S806
Sensor Type:
UVTron
Description:
Quick disconnect cable.
Suitable for clean gaseous fuel.
U2S Series
The U2S Series is an all-in-one integrated processor and
viewing head system which is uniquely suited for single
or multi-burner, multi-fuel, and difficult flame detection
applications. The all-in-one solution eliminates the need
for a separate processor which saves on cabinets and
wiring. Multiple models and sensor options meet difficult
flame monitoring applications requiring a high level of
discrimination.
Features:
• Electronic check (no mechanical shutter) for self-check of
the system.
• Independent configuration and adjustable gain settings for
each sensor.
• Ten selectable flicker frequency filters for solid state UV and
IR sensor (model dependent).
• New updated, fully programmable touch screen interface,
with an easy menu for an enhanced user experience.
• Modbus RS485 communication for use with FlameTools-
PC or FlameTools-HMI/U supports 248 loops and 32
loops, respectively.
• Advanced safety features
Specifications:
• Input power: 22-26 VDC, 120 mA max.
• Output relay contacts: 2one normally open flame relay and
one normally open fault/self-check relay, 1A, 30 VDC.
• Ambient temperature: -40˚F to 158˚F (-40˚C to 70˚C).
• Analog flame signal: 0-20 mA or 4-20 mA output.
• Enclosure: IP66.
• Adjustable flame on/off threshold.
• Adjustable FFRT 1, 2, or 3 seconds.
• 1in NPT mounting.
• Not adversely affected by x-rays and gamma rays.
Approvals:
• FM, CSA, EN298, EAC, pending INMETRO & KTL
• PF version: Class I div 1 Gr A, B, C, D, E, F, G T6, ATEX/IECEx
Ex d llC; Ex tb lllC
• Quick disconnect version: Class I div 2 Gr A, B, C, D T5,
ATEX/IECEx Ex nA nC llC; Ex tb lllC
• Fit for use in SIL 3 applications
Approximate Dimensions:
6.1in Length (155 mm) x 4.6in Diameter (117 mm)
WatchdogIIIBE Flare Stack Monitoring System
Built rugged to last, the WatchdogIIIBE Flare Stack
monitoring system reliably monitors flames from remote
locations under difficult conditions such as dust, fog, heavy
rain, snow, and background sun rays. The ability to connect to
an existing ignition system, and its ground mounted design,
make it easy to install and service without flare shut down,
saving valuable time and money.
Features:
• Not affected by the sun which allows viewing head to be
located anywhere around the flare stack.
• Easy to set up with multiple LEDs and pushbuttons.
• Lightweight and low power consumption.
• No moving parts ensures reliability.
• Easy installation and service with no plant shut down or
flare interruption required.
• S256BE ground mounted viewing head has a 1000 ft. line
of sight range with 40 ft. diameter target (at 1,000 ft.).
• P222 signal processor can be remotely mounted.
Specifications:
• AC power: 85 to 264 VAC (300 mA maximum with viewing
head connected), 47-440 Hz with 24VDC backup power.
• DC power: 22 to 26 VDC (300 mA maximum with viewing
head connected) with 24VDC backup power.
• Signal processor ambient temperature: 32˚F to 140˚F
(0˚C to 60˚C).
• Viewing head ambient temperature: -40˚F to 176˚F
(-40˚C to 80˚C).
• Viewing head housing: NEMA 4X.
• Analog flame signal: Scalable 0-20 mA or 4-20 mA output.
• Two time delay relays: one 0-60 seconds (R1), one 0-3600
seconds (R2).
Approvals:
• QPS to CSA 22.2 (viewing head) for use in Class I div 2
groups C and D, T4s
Accessories
Accessories Continued
