EarthQuake Thermo-rX-10-4 Specifications

CP-PC-1420EBased on its core principle of human-centered automation, Azbil Corporation offers combustion equipment that provides safety and peace of m

Safety Shutoff Valves•Safety technology related to safety shutoff valvesSource: Japan Gas Association, “Safety Technology Indices for Industrial Gas C

•Position during automatic ignitionNormally two safety shutoff valves should be installed separately in series on the fuel supply pipes for the pilot

Gas Safety Shutoff Valve Flow CalculationCV is normally used as a coefficient for showing the valve flow-through rate (capacity), but safety shutoff val

The preceding table had a limited range of differential pressures and gas types, but it is possible to find the flow rate under other conditions by usin

For a wide range of operation configurations and ignition methods, we provide total solutions, from flame safeguard control and flame monitoring to fuel

Outline of revisions to JIS B 8415 (November 2008)BackgroundPositionScope Heating equipment using gas or liquid fuel (industrial furnaces, etc.) 

Basic points for safe combustionInterrupted pilot system instrumentation exampleProper purging (5 times furnace capacity)The combustion air detector

Temperature controllerSDC35Excess temperature limitLimitInterlockAdvanced UV sensor for main burnerAUD300CBurner interlock moduleBurner control module

Even highly reliable control systems with high levels of performance and functionality cannot eliminate the risk of fire, since they can fail and becom

Memo17OverviewConcept Behind Combustion Equipment Control and Safety

Burner controllersFlame detectorsValves / ActuatorsIntermittent operation systemsContinuous operation and intermittent operation systemsContinuous ope

Burner controllersFlame detectorsValves / ActuatorsIntermittent operation systemsContinuous operation and intermittent operation systemsContinuous ope

ProductsFlameSafeguardSystem : This product is certified as complying with CE marking for use in Europe. : This product is certified as complying with

ProductsFlameSafeguardSystem : This product is certified as complying with CE marking for use in Europe. : This product is certified as complying with

FeaturesBuner Interlock Module (RX-L80/90) Buner Control Module (RX-R40/20)Provides combustion safety to meet the specifications of the combustion eq

Pilot gas solenoid valveIgniterMain gas solenoid valveFlame detectorGasAir Off-delay can be set to prevent detection of chattering 16 inputsInterloc

134113801005(10)(25)32.3side connectorSpecificationsOperating environmentElectrical specificationsCommunication specificationsGeneral specificationsCa

RX-R control signalReset signalStart signalIN1 to IN40.2 to 1.5 mm2 (28-14 AWG)*0.3 to 1.25 mm2 (22-16 AWG)50 m10 m200 m134113801005(10)(25)32.3Signal

Model SelectionDescriptionOptional Parts (sold separately)Item Model no./part no.RX-R/RX-L control signal connectorSmart Loader PackageSurge absorber8

Optional Parts (sold separately)Item Model No.81409780-00181409482-001SpecificationsApplicable types of flames *1Combined burner controllerShutter vo

1 OverviewI N D E X Introduction to Flame Safeguard System Flame Safeguard System Component Devices Detection of Combustion Flame Flame

Model SelectionOptional parts (sold separately)SpecificationsExplosion-proof housingExplosion-protection certifiedApplicable types of flame*1Shutter v

Replace the blank ( _ ) in the mobel number with one of the for choices below. 0 : Standard D : Inspection certificate T*: Tropicalization treatm

Compatible Burner controllerSpecificationsModelAFD100A0700AFD100B0700Illuminance-current characteristics(Conditions: VR = 5 V, at 25 °C)Dark character

SpecificationsModel selection Item Model No.Visible light flame detector AFD110A0000Optional Parts (sold separately)Item Model No.Replacement sensor A

Dimensions(Unit: mm)SpecificationsModel SelectionWiringGas pressure switch C6097A0110C6097A0210C6097A0310C6097A0410C6097A0510Optional Parts (sold sepa

SpecificationsModel selection ItemGun type oil burnerPower gas burnerModel No.S7200A100-OHRS7200A200-OHRS7200A100-GHRS7200A200-GHRApplicable burnerMod

DimensionsSpecifications(Unit: mm)AUR300C/350C, AUR450C, RA890F/G, R4750, R4780, FRS100B/C, FRL100/101,.etcMoving coil0 to 40 °C80% RH max. at 40 °C(n

SpecificationsCompatible equipmentSimulatorFSP300C100 (black)Combustion safety controllerAmplifier Flame rod---------RX-R40CRX-R20CAUR350CAUR300CFRS100

DimensionsFSP300C100-RX-R40CFigure1FSP300C100-RX-R20CFigure2 FSP300C100-AUR300/350Figure3 FSP300C100-FRS100CFigure4FSP300C100-RA890GFigure5 FSP300C100

37Application Examples(RX Series)FlameSafeguardSystem Selecting an RX Series Combustion Safety Controller Boiler Deodorizing Furnace Small Hol

2

Various configurations and specifications exist for combustion equipment depending on the amount of combustion, ignition method, combustion control me

 ON/OFF controlThe amount of combustion is controlled by igniting and extinguishing the burner. This method is frequently adopted by small combustion

FuelWhen the RX-L start signal turns on and the steam pressure switch for the boiler call-for-heat signal turns ON, the prepurge begins.The prepurge

Sequence chartStart + call-for-heat signal SeismoscopeChimney damper openCM openCM closedGas pressure high (GPH)Gas pressure low (GPL)Air pressure low

The burner is in sync with operation of the furnace, but the input route of the processed gas switches over at a certain period of time and waste hea

Sequence chartStartErrorMain valve answerCM openCM closedGas pressure high (GPH)Gas pressure low (GPL)Air pressure low (APL)Proportional controlBlower

RX-L80/90RX configurationRX-R44 RX-R40The burner is in sync with operation of the furnace. After the RX-L has started, when the prepurge has completed

Sequence chartStartErrorGas pressure high (GPH)Gas pressure low (GPL)Air pressure low (APL)BlowerMain burner ignition (M ignition)Ignition transformer

When the furnace begins operation and after the RX-L starts, the RX-L prepurge will start when there is a start request (low fire burner ignition) at

*1A-B6A-A7A-A9A-B9FDIG2Lo-MV2Hi-MV2B-B0B-B1B-B2B-B3B-B4B-B5B-B6B-B7B-B8B-B9B-BAB-A0B-AATB1TB2A-A0A-B0A-B1A-B2A-A4A-B4A-B6A-A7A-A9A-B9RX-R20/40FD2Lo *

3Overview Introduction to Flame Safeguard System Flame Safeguard System Component Devices Detection of Combustion Flame Flame Detector Types and

Please refer to pages 64 and 65 for the settings table.When the furnace begins operation and after the RX-L starts, the RX-L prepurge will start at

FD2B-B0B-B1B-B2B-B3B-B4B-B5B-B6B-B7B-B8B-B9B-BAB-A0B-A9B-AATB1TB2A-A0A-A2A-B0A-B2A-A4A-B4A-B6A-A7RX-R22H GSSR21SSR22SSR21SSR22MV2IG2No. * ignition: Ig

The blower, control valve and main gas valve are driven by the external control circuit. The Hi/Lo position of each control valve is input into the z

*1A-B6A-A7A-A9A-B9FDB-B0B-B1B-B2B-B3B-B4B-B5B-B6B-B7B-B8B-B9B-BAB-A0B-AATB1TB2A-A0A-B0A-B1A-B2IG1PV1MV1A-A4A-B4A-B6A-A7A-A9A-B9RX-R20/40H G*1A-B6A-A7A

The blower, control valve and main gas valve are driven by an external control circuit. The Hi/Lo position of each control valve is input into the zo

B-B0B-B1B-B2B-B3B-B4B-B5B-B6B-B7B-B8B-B9B-BAB-A0B-AATB1TB2A-A0A-B0A-B1A-B2A-A4A-B4A-B6A-A7A-A9A-B9RX-R40FD12B-B0B-B1B-B2B-B3B-B4B-B5B-B6B-B7B-B8B-B9B-

24 VA-B024 VA-B1A-B2A-B3A-B4A-B5A-B6A-B7A-A9TB1TB2B-A0B-B0B-A3B-B3B-A7B-B7B-A9B-B9B-AAB-BA3912638RX-L80/90A-B8A-B0A-B1A-B2A-B3A-B4A-B5A-B6A-B7A-A9TB1T

A-B0A-B1A-B2A-B3A-B4A-B5A-B6A-B7A-A9A-A8A-A7A-A6TB1TB2B-A0B-B0B-A3B-B3B-A7B-B7B-A9B-B9B-AAB-BA3912638RX-L80/90*1A-B6A-A7A-A9A-B9FDB-B0B-B1B-B2B-B3B-B4

The blower and main gas valve are driven by an external control circuit.After the RX-L is started one of the RX-Rs starts, and operation proceeds th

FD1B-B0B-B1B-B2B-B3B-B4B-B5B-B6B-B7B-B8B-B9B-BAB-A0B-A9B-AATB1TB2A-A0A-A2A-B0A-B2A-A4A-B4A-B6A-A7RX-R22H GSSR11SSR12SSR11SSR12 MV1IG1FD2B-B0B-B1B-B2B-

•Basic structure of flame safeguard systemThe purpose of the FSG is to prevent an explosion.For this purpose,the FSG does not allow fuel to accumul

The blower and main gas valve are driven by an external control circuit.Each pair of burners is started by the RX-L.The pilot burners are activated

FD12B-B0B-B1B-B2B-B3B-B4B-B5B-B6B-B7B-B8B-B9B-BAB-A0B-AATB1TB2A-A0A-B0A-B2A-B1A-A4A-B4A-B6A-A7A-A9A-B9RX-R40FD21SSR2B-B0B-B1B-B2B-B3B-B4B-B5B-B6B-B7B-

Single burner 1: interrupted pilot – Proportional control (Boiler)A-1 A-2 A-3 A-4 A-5 B-1 B-2 B-3 B-4 B-5 B-6 B-7 B-8 B-9 B-10 B-11 B-12 B-13 B-14 B-

MemoApplication Examples61Settings Tables

Multi-burner 1: Asynchronous ignition, Interrupted pilot – Hi-Lo-Off Control (Small melting holding furnace)A-1 A-2 A-3 A-4 A-5 B-1 B-2 B-3 B-4 B-5 B

1-1 1-2 1-3 1-4 2-1 2-2 2-3 2-4 2-5 2-6 4-1 Switch combustion modeRX-R prepurge usePilot ignition time(Not used) Start conditionsReset conditionsResto

Multi-burner 3: Asynchronous ignition, Interrupted pilot – Proportional control (Heating furnace 1)A-1 A-2 A-3 A-4 A-5 B-1 B-2 B-3 B-4 B-5 B-6 B-7 B-

1-1 1-2 1-3 1-4 2-1 2-2 2-3 2-4 2-5 2-6 4-1 Switch combustion modeRX-R prepurge usePilot ignition time(Not used) Start conditionsReset conditionsResto

Multi-burner 5: Asynchronous ignition, Continuous pilot – ON/OFF (Time proportional) control (Heating Furnace 3)A-1 A-2 A-3 A-4 A-5 B-1 B-2 B-3 B-4 B

A-1 A-2 A-3 A-4 A-5 B-1 B-2 B-3 B-4 B-5 B-6 B-7 B-8 B-9 B-10 B-11 B-12 B-13 B-14 B-15 B-16 B-17B-18B-19 Shared/zoneAir switch check use Startup type:7

Component Devices1. 2.• Temperature and Pressure Controllers •1.2.• Limit •Operates to keep the control at a set point.Includes the temperature contro

Multi-burner 6: Asynchronous ignition, Direct ignition – ON/OFF (Time proportional) control (Heating furnace 4)A-B024 VA-B1A-B2A-B3A-B4A-B5A-B6A-B7A-

FD1B-B0B-B1B-B2B-B3B-B4B-B5B-B6B-B7B-B8B-B9B-BAB-A0B-A9B-AATB1TB2A-A0A-A2A-B0A-B2A-A4A-B4A-B6A-A7RX-R22H GSSR11SSR12SSR11SSR12 MV1IG1FD2B-B0B-B1B-B2B-

CP-PC-1420EBased on its core principle of human-centered automation, Azbil Corporation offers combustion equipment that provides safety and peace of m

In the Flame Safeguard System, the detection of combustion flame has a very important role. The accurate detection of a flame is accomplished by fully u

AUD100+AUD15AUD110+AUD15AUD300C1000 SeriesC7076AC7076DAFD100AFD110AUD500C11000 SeriesFlame Detector Types and FeaturesDetectorsUltraviolet phototubes(