Diligent Micro Controls offers wide range of controllers for automatic control of all types of burners. Classifications of these controllers are based on type of fuel burnt, design of burner, mode of operation, technique of flame sensing, starting pre-requisite interlocks, security interlocks, etc. Diligent Autocon controllers are completely solid state types and use standard and time-proven components. This ensures their continuous & reliable operation over long period even under adverse conditions of electric power and environment. Each Autocon has its unique & user friendly “Status & Fault” display that displays status of various equipments and that of faults that leads to burner failure. This feature is very useful during commissioning and fault finding of burner. A diligent Autocon controller work on 230 V +/- 10%, 50 Hz, 1 phase ac supply and provides live operating commands to switch on or off various equipment related to the burner operation. Alternately, it can be made suitable for operation on 110 V or any other power supply specified by the customer. It has been our experience over past two and half decades that the time delays in the controllers should be preset in the factory rather than in the field. However, we can offer some delays as “field settable” to our new OEMs for their initial trials on their system and later on these can be factory set at the value specified by the OEM.
Diligent Autocons are housed in strong m.s. or plastic enclosures. It is provided with either screwable or pluggable connectors for connecting with rest of the burner. These are made in either base mounting type or door mounting type. Salient categories of Diligent Autocon are given below –

Diligent Micro Controls offers wide range of controllers for automatic control of all types of burners. Classifications of these controllers are based on type of fuel burnt, design of burner, mode of operation, technique of flame sensing, starting pre-requisite interlocks, security interlocks, etc. Diligent Autocon controllers are completely solid state types and use standard and time-proven components. This ensures their continuous & reliable operation over long period even under adverse conditions of electric power and environment. Each Autocon has its unique & user friendly “Status & Fault” display that displays status of various equipments and that of faults that leads to burner failure. This feature is very useful during commissioning and fault finding of burner. A diligent Autocon controller work on 230 V +/- 10%, 50 Hz, 1 phase ac supply and provides live operating commands to switch on or off various equipment related to the burner operation. Alternately, it can be made suitable for operation on 110 V or any other power supply specified by the customer. Diligent Autocons are housed in strong m.s. or plastic enclosures. It is provided with either screwable or pluggable connectors for connecting with rest of the burner. These are made in either base mounting type or door mounting type. Major types are-           

a) Autocon for Oil Burner control (On/Off, Multistage or Modulaing Control)

i. Autocon for Light oil or LDO Burner control
ii. Autocon for Furnace Oil Burner control.
iii. Autocon for High Velocity Oil Burner control.

b. Autocon for Gas Burner control
    (On/Off, Multistage of Modulating Control)

i. Autocon for Gas Fired Infra Red Burner control.
ii. Autocon for Mono Block Gas Burner control.
iii. Autocon for High Velocity Gas Burner control.
iv. Autocon for Air Aspirated Gas Burner control.

c. Autocon for Dual Fuel Burner control
    (On/Off, Multistage or Modulating Control)

i. Autocon for Oil & Gas Duel Fuel Burner control.
ii. Autocon for Gas Pilot & Oil Main Fuel Burner control.
iii. Autocon for Coal, Oil & Gas Burner control.

d. Autocon for Producer Gas Burner control
   (On/Off, Multistage or Modulating Control)

e. Autocon for Flame Treatment Gas Burner control.

f. Autocon for Import Substitutes for most of the popular brands.

i. Autocon to substitute for M/s Landis & Gyr make (now Siemens make)
  controllers such as; LOA 21, LOA24, LGB 21, LGB 22, LMG 25,  LAL series,   LFL series, LEC1, etc.
ii. Autocon substitute for M/s Honeywell make controllers type R4341B